Typo/error in dynamic table example

I'm talking about the on-line copy of the Spry dynamic table
example:
http://labs.adobe.com/technologies/spry/articles/dynamic_table/
In the last two code blocks, in the TR element that uses
spry:repeat, the value of spry:repeat is set to "spry:repeat"
instead of "dsEmployees". If someone copies one of those code
blocks and tweaks it to use it for their own datasets, they'll get
a tokenizeData error.

Thanks for catching that!
The fixed version is now live on Labs.
Thanks,
Don

Similar Messages

Error with dynamic table

Hi, I'm creating some Attributes on my context:
IWDAttributeInfo a=wdContext.getNodeInfo().getChild("DataTable").addAttribute("XAxis","ddic:com.sap.dictionary.string");
for(int i = 0; i < (wdContext.nodeEt_Coordinates().size()-i1); i+)
{IWDAttributeInfo b=wdContext.getNodeInfo().getChild("DataTable").addAttribute("val"+Integer.toString(i),"java.lang.Boolean");}
Next, I "filling" them with some values:
for(int u = 0; u < wdContext.nodeEt_Coordinates().size(); u++)
{IWDNodeElement ne = wdContext.getChildNode("DataTable", 0).createElement();
ne.setAttributeValue("XAxis", wdContext.nodeEt_Coordinates().getEt_CoordinatesElementAt(u).getCoord_Short());
for(int i = 0; i < wdContext.nodeEt_Coordinates().size(); i++)
{ne.setAttributeValue("val"+Integer.toString(i), Boolean.FALSE);}
wdContext.getChildNode("DataTable", 0).addElement(ne);
Out of this Node DataTable I´creating a table.
I get an error message, when im checking two chekboxes from two different lines in the resulting table. The message is the following:
" com.sap.tc.webdynpro.progmodel.context.ContextException: DataAttributeInfo(MainView.DataTable.val2): does not have a simple type "
Can anyone help?
Message was edited by: Alexander Reinke

Hi,
   Replace this line
{IWDAttributeInfo b=wdContext.getNodeInfo().getChild("DataTable").addAttribute("val"+Integer.toString(i),"java.lang.Boolean");}
with
{IWDAttributeInfo b=wdContext.getNodeInfo().getChild("DataTable").addAttribute("val"+Integer.toString(i),"ddic:com.sap.dictionary.boolean");}
or
{IWDAttributeInfo b=wdContext.getNodeInfo().getChild("DataTable").addAttribute("val"+Integer.toString(i),"java:java.lang.Boolean");}
Regards,
Satyajit.
Message was edited by: Satyajit Chakraborty

Dynamic table name - error

After run (or test) of procedure
create or replace procedure tmp_select_dymanic
( AInTable IN VARCHAR2,
ACount OUT NUMBER
) as
begin
EXECUTE IMMEDIATE 'BEGIN SELECT count(*) INTO :Count FROM :InTable END;'
USING ACount, AInTable;
end tmp_select_dymanic;
error message: invalid table name.
I know the table exists and contains data. I can make SELECT in SQL (not dynamic).
What a reason for error? May be privileges in database? But i make SELECT on my own table?
How can i set dynamic table name in other way?
My Oracle Version 10g.

What you are asking can be done by REF_CURSOR;
look this example and try your self the rest:
CREATE OR REPLACE PROCEDURE insert_to_table_dinamic (
   table1   IN   VARCHAR2,
   table2   IN   VARCHAR2
AS
   rc         sys_refcursor;
   v_sql      VARCHAR2 (2000);
   v_deptno   NUMBER;
BEGIN
   v_sql :=
         'SELECT DEPTNO FROM '
      || table1
      || ' WHERE ROWNUM = 1 AND DEPTNO IS NOT NULL';
   OPEN rc FOR v_sql;
   LOOP
      FETCH rc
       INTO v_deptno;
      EXIT WHEN rc%NOTFOUND;
      v_sql :=
            'UPDATE '
         || table2
         || ' SET DEPTNO = '
         || v_deptno
         || ' WHERE DEPTNO IS NULL';
      EXECUTE IMMEDIATE v_sql;
   END LOOP;
EXCEPTION
   WHEN OTHERS
   THEN
      DBMS_OUTPUT.put_line (SQLCODE || SQLERRM);
END insert_to_table_dinamic;when i give DEPT , EMP as my 2 parameters above code will set the deptno in EMP table where deptno is null;
--Just a test proc.

Introducing a dynamic table but when I preview it got an error

I have the database connected, the recordset declared but
when I introduce the dynamic table I can view it on the index.cfm
file then I preview it in IE7 and I got an error. This is my first
time please be patient.
Thanks

I think the problem is that this field has a space in it:
#miembros_sanmarcos.id miembros#
Should that be an underscore?
#miembros_sanmarcos.id_miembros#
Randy
spinning_panda wrote:
> I have the database connected, the recordset declared
but when I introduce the
> dynamic table I can view it on the index.cfm file then I
preview it in IE7 and
> I got an error. This is my first time please be patient.
> Thanks
>
> Invalid CFML construct found on line 37 at column 34.
> ColdFusion was looking at the following text:
> miembros
>
> The CFML compiler was processing:
>
> An expression that began on line 37, column 11.
> The expression might be missing an ending #, for
example, #expr instead of
> #expr#.
> The body of a cfoutput tag beginning on line 35, column
6.
>
>
> The error occurred in
C:\ColdFusion8\wwwroot\admin\TMP25uvpbr0bq.cfm: line 37
>
> 35 : <cfoutput query="miembros_sanmarcos"
> startRow="#StartRow_miembros_sanmarcos#"
maxRows="#MaxRows_miembros_sanmarcos#">
> 36 : <tr>
> 37 : <td>#miembros_sanmarcos.id
miembros#</td>
> 38 : <td>#miembros_sanmarcos.Nombre1#</td>
> 39 : <td>#miembros_sanmarcos.Nombre2#</td>
>

Error while insert data using execute immediate in dynamic table in oracle

Error while insert data using execute immediate in dynamic table created in oracle 11g .
first the dynamic nested table (op_sample) was created using the executed immediate...
object is
CREATE OR REPLACE TYPE ASI.sub_mark AS OBJECT (
mark1 number,
mark2 number
t_sub_mark is a class of type sub_mark
CREATE OR REPLACE TYPE ASI.t_sub_mark is table of sub_mark;
create table sam1(id number,name varchar2(30));
nested table is created below:
begin
EXECUTE IMMEDIATE ' create table '||op_sample||'
(id number,name varchar2(30),subject_obj t_sub_mark) nested table subject_obj store as nest_tab return as value';
end;
now data from sam1 table and object (subject_obj) are inserted into the dynamic table
declare
subject_obj t_sub_mark;
begin
subject_obj:= t_sub_mark();
EXECUTE IMMEDIATE 'insert into op_sample (select id,name,subject_obj from sam1) ';
end;
and got the below error:
ORA-00904: "SUBJECT_OBJ": invalid identifier
ORA-06512: at line 7
then when we tried to insert the data into the dynam_table with the subject_marks object as null,we received the following error..
execute immediate 'insert into '||dynam_table ||'
(SELECT

887684 wrote:
ORA-00904: "SUBJECT_OBJ": invalid identifier
ORA-06512: at line 7The problem is that your variable subject_obj is not in scope inside the dynamic SQL you are building. The SQL engine does not know your PL/SQL variable, so it tries to find a column named SUBJECT_OBJ in your SAM1 table.
If you need to use dynamic SQL for this, then you must bind the variable. Something like this:
EXECUTE IMMEDIATE 'insert into op_sample (select id,name,:bind_subject_obj from sam1) ' USING subject_obj;Alternatively you might figure out to use static SQL rather than dynamic SQL (if possible for your project.) In static SQL the PL/SQL engine binds the variables for you automatically.

Runtime error in Dynamic internal table with AMOUNT and Quantity Fields..

Dear friends,
I am attempting write a dymanic Select Statement (with joins).
And the sleect query looks like this..
SELECT (LT_SEL_LIST)
INTO CORRESPONDING FIELDS OF
TABLE <DYN_TABLE>
FROM (LT_FROM_LIST)
WHERE (LT_WHERE3).
Here the into table is a dynamically created internal table..
which is created by ...this
CALL METHOD CL_ALV_TABLE_CREATE=>CREATE_DYNAMIC_TABLE
    EXPORTING
      IT_FIELDCATALOG = IT_OUTPUT2[]
    IMPORTING
      EP_TABLE        = DY_TABLE.
the it_output2 contains the the fieldcatlog information of dynamically given fields :-
like:-
       TABNAME
       FIELDNAME
       DATATYPE
       LENG
       INTTYPE
       ROLLNAME
       DECIMALS
       REFTABLE
       REFFIELD
i mean the internal table is constructed with reference to all the bove metadata.
Problem:- This query run fine with all the fields Except AMOUNT AND QUANTITY fields....
When the selection list contain VBAK-NETWR or MSEG-MENGE..It throws a runtime error.
"The data read during a SLECT access couldnt be inserted into the target field,either conversion is not supported for
the target field's type or the target field is too short."
after this I even tried to construct the dynamic table with CFILEDNAME and QFIELDNAME in the Fieldcatalog.
so now my fieldcatlog looks like this:---
LOOP AT IT_DD03L..
IF IT_DD03L-DATATYPE = 'CURR'.
       TABLEFIELD-CFIELDNAME = IT_DD03L-FIELDNAME .
       ENDIF.
   IF IT_FIELDCAT3-DATATYPE = 'QUAN'.
       TABLEFIELD-QFIELDNAME = IT_DD03L-FIELDNAME .
ENDIF.
       TABLEFIELD-TABNAME     = IT_DD03L-TABNAME.
       TABLEFIELD-FIELDNAME   = IT_DD03L-FIELDNAME.
       TABLEFIELD-DATATYPE    = IT_DD03L-DATATYPE.
       TABLEFIELD-INTLEN      = IT_DD03L-LENG.
       TABLEFIELD-INTTYPE     = IT_DD03L-INTTYPE .
       TABLEFIELD-ROLLNAME    = IT_DD03L-ROLLNAME.
       TABLEFIELD-DECIMALS    = IT_DD03L-DECIMALS.
       TABLEFIELD-REF_TABLE   = IT_DD03L-REFTABLE.
       TABLEFIELD-REF_FIELD   = IT_DD03L-REFFIELD.
APPEND TABLEFIELD.
CLEAR TABLEFIELD.
ENDLOOP.
Note:- this is a test code so ignore performance issues...
Please help me with some code ...to avoid the Runtime erorr.
Thanks,
jeevan.

Hi Jeevan,
Why are moving only few fields from DD03L table to your field catalog? Why don't you use move-corresponding? The following code works for me in ECC6.0.
data: it_dd03l type table of dd03l initial size 0,
      ls_dd03l type dd03l,
      lt_fldcat TYPE lvc_t_fcat,
      ls_fldcat TYPE lvc_s_fcat,
      ls_where(72) TYPE c,
      lt_where LIKE TABLE OF ls_where,
      lt_fld LIKE TABLE OF ls_where,
      lt_data_dy TYPE REF TO data.
field-symbols: <ft_data> TYPE STANDARD TABLE.
select * into table it_dd03l from dd03l
    where tabname = 'VBAK'
      and ( fieldname = 'VBELN' or fieldname = 'NETWR' ).
check sy-subrc eq 0.
loop at it_dd03l into ls_dd03l.
move-corresponding ls_dd03l to ls_fldcat.
append ls_fldcat to lt_fldcat.
move ls_dd03l-fieldname to ls_where.
append ls_where to lt_fld.
if ls_dd03l-fieldname = 'VBELN'.
    clear ls_where.
    concatenate ls_dd03l-fieldname ' <> ''''' into ls_where.
    append ls_where to lt_where.
endif.
endloop.
check not lt_fldcat is initial.
CALL METHOD cl_alv_table_create=>create_dynamic_table
      EXPORTING
        it_fieldcatalog           = lt_fldcat
      IMPORTING
        ep_table                  = lt_data_dy
      EXCEPTIONS
        generate_subpool_dir_full = 1
        OTHERS                    = 2.
    IF sy-subrc <> 0.
      RAISE no_configuration_data.
    ENDIF.
    ASSIGN lt_data_dy->* TO <ft_data>.
check sy-subrc eq 0.
select (lt_fld) from VBAK into corresponding fields of table
    <ft_data>
    where (lt_where).
Thanks
Bala

Dynamic table runtime error

Hi everyone.
We are working on upgrading from 4.6c to ECC 6.0 and I've run into a programming problem.
I have a class that I use to convert any internal table based on a dictionary structure to a comma-separated text file. For the most part, I use the dynamic table techniques that are easy to find here and in other code forums.
In 6.0 I can not get it to work. The value assignment of the input table to the field-symbol for the dynamic table causes a "OBJECTS_TABLES_NOT_COMPATIBLE" runtime error. So far what I can find on this error specific to dynamic tables is related to BW and/or PI. And I can't seem to find any alternative ways of dealing with dynamic tables. In debug I can see that decimal number fields in the dynamic table have a different length than what's in the dictionary.
Any help or ideas would be greately appreciated.
Here is part of the method that converts the itab to an dynamic internal table, then creates a csv record for each record (I've hilighted the line that causes the dump) :
Get the structure of the table.
ref_table_des ?=
      cl_abap_typedescr=>describe_by_name( i_structure ).
idetails[] = ref_table_des->components[].
loop at idetails into xdetails.
    clear xfc.
    xfc-fieldname = xdetails-name .
    xfc-datatype = xdetails-type_kind.
    xfc-inttype = xdetails-type_kind.
    xfc-intlen = xdetails-length.
    xfc-decimals = xdetails-decimals.
    append xfc to ifc.
endloop.
Create dynamic internal table and assign to FS
call method cl_alv_table_create=>create_dynamic_table
               exporting
                  it_fieldcatalog = ifc
               importing
                  ep_table        = dy_table.
assign dy_table->* to <dyn_table>.
Create dynamic work area and assign to FS
create data dy_line like line of <dyn_table>.
assign dy_line->* to <dyn_wa>.
put data into the dynamic table
<dyn_table> = it_data[].    "<<==the runtime error happens on this line
loop at <dyn_table> into <dyn_wa>.
    clear: l_fdata, l_data.
    do.
      l_index = sy-index.
      assign component l_index
         of structure <dyn_wa> to <dyn_field>.
      if sy-subrc <> 0.
        exit.
      endif.
      read table ifc into xfc index l_index.
      if xfc-inttype = 'D'.
*etc...
Thank you,
- George

Hi,
For Dynamic internal table.u check SM30 Transaction.ther is one simple way to find the code in debugging.
if not possible i will send code which is relatd to dynamic table .
*&      Form get_table_structure
*       Get structure of an SAP table
form get_table_structure.
data : it_tabdescr type abap_compdescr_tab,
         wa_tabdescr type abap_compdescr.
data : ref_table_descr type ref to cl_abap_structdescr.
* Return structure of the table.
ref_table_descr ?= cl_abap_typedescr=>describe_by_name( p_table ).
it_tabdescr[] = ref_table_descr->components[].
loop at it_tabdescr into wa_tabdescr.
    clear wa_fieldcat.
    wa_fieldcat-fieldname = wa_tabdescr-name .
    wa_fieldcat-datatype = wa_tabdescr-type_kind.
    wa_fieldcat-inttype   = wa_tabdescr-type_kind.
    wa_fieldcat-intlen    = wa_tabdescr-length.
    wa_fieldcat-decimals = wa_tabdescr-decimals.
    append wa_fieldcat to it_fieldcat.
endloop.
endform.                    "get_table_structure
*&      Form create_itab_dynamically
*   Create internal table dynamically
form create_itab_dynamically.
* Create dynamic internal table and assign to Field-Symbol
call method cl_alv_table_create=>create_dynamic_table
    EXPORTING
      it_fieldcatalog = it_fieldcat
    IMPORTING
      ep_table        = dyn_table.
assign dyn_table->* to <fs_table>.
* Create dynamic work area and assign to Field Symbol
create data dyn_line like line of <fs_table>.
assign dyn_line->* to <fs_wa>.
endform.                    "create_itab_dynamically
Edited by: subrahmanyam24 on Nov 18, 2010 5:12 AM
Edited by: subrahmanyam24 on Nov 18, 2010 5:15 AM

SOM Error while using Dynamic Tables

Hi Gurus,
    I have created a Adobe form with Dynamic tables and integrated in Webdynpro ABAP.
When I test the form, while opening the form the following error occurs ..
" The SOM Expression '$record.BP_DETAILS' for the dataRef specified on field 'BP_DETAILS' ,resolved to an incompatible node of type 'dataValue'..
After I press ok in the popup error message the Interactive form is displayed and I am able to add rows dynamically .. but the data .. but on submit the data is not passed to the context..
when i change the cardinality of the context from " 0..n" to "1..n" .. this error does not appear.. but while submit only the first row is saved to the context..
Has some one come across this error.. Please let me know how to get the dynamic table data to be passed to webdynpro ..
Thanks and Regards
Sivaraj

Hi
To show dynamic data in tables using adobe,follow these steps:
1. Create a value node say DataSource of cardinality 1.n and an other value node of cardinality 0.n which actually contains data.
2. create an array or use value node to collect data which is to be transferred to adobe.
3. data can be collected using for loop and create node element inside the loop and set corresponding values of each element.
4. add this element to value node.(step 3,4 are to be performed under loop)
5.You can use reverse loop to read and send data from adobe to data base which can be performed under submit button to sap.
Sample code to send data from dynpro view to adobe
Collection myRecords = new ArrayList();
myRecords.clear();
Collection records = new Vector();
IPrivateTestAdobeFormView.INotificationRecordsElement notifRecord = null;
int NUM_RECORDS = 5;
for (int i = 0; i < NUM_RECORDS; i++)
IPrivateTestAdobeFormView
     .INotificationRecordsElement
          notifRecordElement =
               wdContext
                    .createNotificationRecordsElement();
notifRecordElement.setNotificationNumber("" + i);
notifRecordElement.setNotificationDesc("Description for " + i);
myRecords.add(notifRecordElement);
wdContext.nodeNotificationRecords().bind(myRecords);
To save data from adobe to sap
IPublic<your view>.I<your>Node node = wdContext.<your>node();
        node.invalidate();
        int size = wdContext.nodeRFQ_Questions().size();
        Zqq_Qid_Ans_Txt newnode;
        for (int i = size-1; i >= 0; i--) {
             newnode = new Zqq_Qid_Ans_Txt();
             String answertext = wdContext.nodeRFQ_Questions().getRFQ_QuestionsElementAt(i).getAnswer_Text();
             newnode.setAnswer_Text(answertext);
             String questionid = wdContext.nodeRFQ_Questions().getRFQ_QuestionsElementAt(i).getQuestion_Id();
             newnode.setQuestion_Id(questionid);
             quote.addT_Qid_Anstxt(newnode);
Mandeep Virk

Dynamic table in Oracle report data model using laxical parameter is giving error Ora-00936: missing expression

Hi ,
I am using Oracle report 10G
And trying to create report with dynamic table
SELECT &COL1, &COL2
FROM &TAB
If I put this on data model it gives below error
ORA-00936: missing expression
==> from
Can anybody advise to solve this issue.
Regards,
Brajesh

Look in the Reports Builder Help:
If you want to use lexical references in your SELECT clause, you should create a separate lexical reference for each column you will substitute. In addition, you should assign an alias to each lexical reference.
Does adding the column alias solve the problem?

Javascript error when inserting dynamic table in DW

Hi
Im using DW9 (CS3) and have problem.
When i klick on the 'dynamic table' button i get this error:
While executing insertObject in Dynamic Table.htm, a
Javascript error(s)
occurred:
Any sulution?
Please send me a copy fo the reply to my mail:
[email protected]
/Torbjörn

If that fails to solve the problem, then I recommend you
contact Adobe
directly and use one of your one-on-one support incidents.
http://www.adobe.com/support/programs/dreamweaver/index.html?tab:contact=1
Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
==================
http://www.dreamweavermx-templates.com
- Template Triage!
http://www.projectseven.com/go
- DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs,
Tutorials & Resources
http://www.macromedia.com/support/search/
- Macromedia (MM) Technotes
==================
"Torbjörn Sjögren" <[email protected]>
wrote in message
news:fa26gs$bns$[email protected]..
>I have tried several of the tips in the article. But no
luck.
> Did a reinstall of DW but no luck.
> I´m very thankful for any tips.
>
> "Murray *ACE*" <[email protected]>
skrev i meddelandet
> news:fa004o$np6$[email protected]..
>> Troubleshooting JavaScript errors in Dreamweaver
>>
http://www.adobe.com/cfusion/knowledgebase/index.cfm?id=tn_19105#dat
>>
>>
>> --
>> Murray --- ICQ 71997575
>> Adobe Community Expert
>> (If you *MUST* email me, don't LAUGH when you do
so!)
>> ==================
>>
http://www.dreamweavermx-templates.com
- Template Triage!
>>
http://www.projectseven.com/go
- DW FAQs, Tutorials & Resources
>>
http://www.dwfaq.com - DW FAQs,
Tutorials & Resources
>>
http://www.macromedia.com/support/search/
- Macromedia (MM) Technotes
>> ==================
>>
>>
>> "Torbjörn Sjögren"
<[email protected]> wrote in message
>> news:f9vu6c$lol$[email protected]..
>>> Hi
>>>
>>> Im using DW9 (CS3) and have problem.
>>> When i klick on the 'dynamic table' button i get
this error:
>>> ---------
>>> While executing insertObject in Dynamic
Table.htm, a Javascript error(s)
>>> occurred:
>>> ---------
>>>
>>> Any sulution?
>>>
>>> Please send me a copy fo the reply to my mail:
>>> [email protected]
>>>
>>> /Torbjörn
>>>
>>
>>
>
>

Javascript error occurred when create a dynamic table

Hi all,
I try to create a dynamic table using the created recordset,
but I get the javascript error message "While executing insertObject in DynamicTable.htm, a Javascript error occurred."
How to fix it? I tried to delete the cache file in Configuration folder but it is not work..
Any idea? Thanks a lot!

http://helpx.adobe.com/dreamweaver/kb/troubleshoot-javascript-errors-dreamweaver-cs4.html
Try 12 & 4 and then go through the rest.

Error while creating dynamic Table

Hi All,
I have a node 'SEG' with 3 attributes, ATTR1.2.3, I am tring to crate dynamic table using this context node. Initialy i am displaying view with button, when click on this button i want to create table dynamically.. if click again one more table i have to create.. its giving dump... here is the code... How to do this???
data: wd_node_info type ref to if_wd_context_node_info,
        wd_node type ref to if_wd_context_node,
        lr_container type ref to cl_wd_uielement_container,
        lv_tablename type string,
        lt_db_data type ref to data,
        lr_table type ref to cl_wd_table.
field-symbols: <lt_data> type any table.
wd_node_info = wd_context->get_node_info( ).
wd_node = wd_context->get_child_node( name = 'SEG' ).
lr_container ?= view->get_root_element( ).
cl_wd_matrix_layout=>new_matrix_layout( container = lr_container ).
" Creating internal table with the same structure as our dynamic
context node
CALL METHOD CL_WD_DYNAMIC_TOOL=>CREATE_TABLE_FROM_NODE
    EXPORTING
      UI_PARENT = lr_container
      TABLE_ID = 'MY_TABLE'
      NODE      = wd_node
    RECEIVING
      TABLE     = lr_table.
cl_wd_matrix_data=>new_matrix_data( element = lr_table ).
lr_table->bind_data_source( path = 'SEG' ).
Thanks'
Madhan.

Hi Sarbjeet,
The code is working fine, when i use in wddomodify view method without button click on first time.( I checked this by creating another component). But I am creating dynamic table when click on button(view contains one button initially), for this i created two attributes FLAG OF TYPE wdy_boolean and count of type int1. and in button action i write this code :
DATA lo_el_context TYPE REF TO if_wd_context_element.
    DATA ls_context TYPE wd_this->element_context.
    DATA lv_flag LIKE ls_context-flag.
get element via lead selection
    lo_el_context = wd_context->get_element( ).
get single attribute
    lo_el_context->set_attribute(
        name = `FLAG`
        value = abap_true ).
DATA lv_count LIKE ls_context-count.
get element via lead selection
lo_el_context = wd_context->get_element( ).
get single attribute
lo_el_context->get_attribute(
    EXPORTING
      name = `COUNT`
    IMPORTING
      value = lv_count ).
lv_count = lv_count + 1.
lo_el_context->set_attribute(
    EXPORTING
      name = `COUNT`
      value = lv_count ).
and in wddomodify view method following code..
Method WDDOMODIFYVIEW
DATA lo_el_context TYPE REF TO if_wd_context_element.
DATA ls_context TYPE wd_this->element_context.
DATA lv_flag LIKE ls_context-flag.
get element via lead selection
    lo_el_context = wd_context->get_element( ).
get single attribute
    lo_el_context->get_attribute(
      EXPORTING
        name = `FLAG`
      IMPORTING
        value = lv_flag ).
DATA lv_count LIKE ls_context-count.
get element via lead selection
lo_el_context = wd_context->get_element( ).
get single attribute
lo_el_context->get_attribute(
    EXPORTING
      name = `COUNT`
    IMPORTING
      value = lv_count ).
if lv_flag = abap_true. ......
Remaining code same post previously************8
get element via lead selection
lo_el_context = wd_context->get_element( ).
get single attribute
lo_el_context->set_attribute(
    EXPORTING
      name = `FLAG`
      value = abap_false ).
endif.
endmethod...
I created like this i am not getting other UI elements(input, ddbykey,button).
And if i click view button again it going to dump..
Thanks,
Madhan.

CREATE DYNAMIC TABLE ERROR (CACHE PROBLEM ?)

Hi,
i have to create dynamic table. The Report is running. But i get Problem by next Programstart. It's showing the Message : This Table is ready exist! Can anyone help me?
Thanks!
CLEAR gt_fieldcatalog.
CLEAR gz_tab.
lv_index = 1.
gs_fieldcatalog-tabname = 'test'.
gs_fieldcatalog-fieldname = 'field_0'.
gs_fieldcatalog-reptext = 'field_0'.
gs_fieldcatalog-col_pos = lv_index.
gs_fieldcatalog-outputlen = 10.
APPEND gs_fieldcatalog TO gt_fieldcatalog.
lv_index = 2.
gs_fieldcatalog-tabname = 'test'.
gs_fieldcatalog-fieldname = 'TEXT'.
gs_fieldcatalog-reptext = 'TEXT'.
gs_fieldcatalog-col_pos = lv_index.
gs_fieldcatalog-outputlen = 50.
APPEND gs_fieldcatalog TO gt_fieldcatalog.
Do 10 times.
    lv_index = lv_index + 1.
     CONCATENATE field '_' lv_index INTO lv_fieldname.
    gs_fieldcatalog-tabname = 'TEST'.
    gs_fieldcatalog-fieldname = lv_fieldname.
    gs_fieldcatalog-reptext = lv_fieldname.
    gs_fieldcatalog-col_pos = lv_index.
    gs_fieldcatalog-outputlen = 10.
    APPEND gs_fieldcatalog TO gt_fieldcatalog.
    CLEAR lv_fieldname.
ENDDO.
"Converting the Fieldcatalog for ALV Grid showing
LOOP AT gt_fieldcatalog INTO gs_fieldcatalog.
    ls_fcat-col_pos = gs_fieldcatalog-col_pos.
    ls_fcat-fieldname = gs_fieldcatalog-fieldname.
    ls_fcat-seltext_l = gs_fieldcatalog-reptext.
    ls_fcat-tabname = gs_fieldcatalog-tabname.
    ls_fcat-datatype = gs_fieldcatalog-datatype.
    ls_fcat-outputlen = gs_fieldcatalog-outputlen.
    APPEND ls_fcat TO lt_fcat.
ENDLOOP.
" Creating internal Table
CALL METHOD cl_alv_table_create=>create_dynamic_table
    EXPORTING
      it_fieldcatalog           = gt_fieldcatalog
    IMPORTING
      ep_table                  = gz_tab
    EXCEPTIONS
      generate_subpool_dir_full = 1
      OTHERS                    = 2.
ASSIGN gz_tab->* TO <ft_tab>.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
      i_callback_program = ls_variant-report
      it_fieldcat        = lt_fcat
      i_grid_title       = 'Test'
      is_layout          = alv_layout
      i_save             = 'A'
      is_variant         = gx_variant
    TABLES
      t_outtab           = <ft_tab>
    EXCEPTIONS
      program_error      = 1
      OTHERS             = 2.
CLEAR <ft_tab>.
UNASSIGN <ft_tab>.
CLEAR lt_fcat.
Edited by: Hoang Lam Vu on Aug 25, 2008 11:18 AM

Hi Maroz,
I know this is not best practise to post my question in some others, but i have posted it separately earlier
Dynamic ITAB from Excel
I have created a dynamic ITAB from 1 Row of Excel Sheet
LOOP AT ist_excel INTO w_excel WHERE row = 2. " Contains the Values provided in 2nd row of Excel
    APPEND w_excel TO row1.
ENDLOOP.
LOOP AT ist_excel INTO w_excel WHERE row = 3. " Contains the Values provided in 3rd row of Excel
    APPEND w_excel TO row2.
ENDLOOP.
LOOP AT ist_excel INTO w_excel WHERE row = 4." Contains the Values provided in 4th row of Excel Etc
    APPEND w_excel TO row3.
ENDLOOP.
LOOP AT row1 INTO w_excel.
    CLEAR wa_it_fldcat.
    wa_it_fldcat-fieldname = w_excel-value .
    wa_it_fldcat-datatype = 'C'.
    wa_it_fldcat-inttype = wa_details-type_kind.
    wa_it_fldcat-intlen = 40.
* wa_it_fldcat-decimals = wa_details-decimals.
    APPEND wa_it_fldcat TO it_fldcat .
ENDLOOP.
* Create dynamic internal table and assign to FS
CALL METHOD cl_alv_table_create=>create_dynamic_table
    EXPORTING
      it_fieldcatalog = it_fldcat
    IMPORTING
      ep_table        = new_table.
ASSIGN new_table->* TO <dyn_table>.
* Create dynamic work area and assign to FS
CREATE DATA new_line LIKE LINE OF <dyn_table>.
ASSIGN new_line->* TO <dyn_wa>.
I followed the Link provided by to create a Dynamic ITAB
Please guide me how to pass these Value from excel to Dynamic Internal Table
Warm Regards
Ramchander

Why dynamic table creation with struts working only for JDK1.3.1_02 version

Row
import java.util.Vector;
public class Row
private static int colsize;
private Column[] columns;
public void setColumns(Column[] columns)
System.out.println("SetColumns");
this.columns = columns;
public void setColumn(int i, Column column)
     System.out.println("setting"+ i+"th column"+column);
public Column[] getColumns()
return null;
public Column getColumns(int i)
System.out.println("Column"+i);
System.out.println("Colsize"+colsize);
if(columns == null)
columns= new Column[colsize];
if(columns[i] == null)
columns[i] = new Column();
return columns;
public int getColsize()
     return colsize;
public static void setColsize(int size)
     colsize = size;
Column:
public class Column
private String value;
public void setValue(String value)
System.out.println("Value="+value);
this.value = value;
public String getValue()
return value;
ApplicationResources:
button.cancel=Cancel
button.confirm=Confirm
button.reset=Reset
button.save=Save
database.load=Cannot load database from {0}
error.database.missing=<li>User database is missing, cannot validate logon credentials</li>
error.fromAddress.format=<li>Invalid format for From Address</li>
error.fromAddress.required=<li>From Address is required</li>
error.fullName.required=<li>Full Name is required</li>
error.host.required=<li>Mail Server is required</li>
error.noSubscription=<li>No Subscription bean in user session</li>
error.password.required=<li>Password is required</li>
error.password2.required=<li>Confirmation password is required</li>
error.password.match=<li>Password and confirmation password must match</li>
error.password.mismatch=<li>Invalid username and/or password, please try again</li>
error.replyToAddress.format=<li>Invalid format for Reply To Address</li>
error.transaction.token=<li>Cannot submit this form out of order</li>
error.type.invalid=<li>Server Type must be 'imap' or 'pop3'</li>
error.type.required=<li>Server Type is required</li>
error.username.required=<li>Username is required</li>
error.username.unique=<li>That username is already in use - please select another</li>
errors.footer=</ul><hr>
errors.header=<h3><font color="red">Validation Error</font></h3>You must correct the following error(s) before proceeding:<ul>
errors.ioException=I/O exception rendering error messages: {0}
heading.autoConnect=Auto
heading.subscriptions=Current Subscriptions
heading.host=Host Name
heading.user=User Name
heading.type=Server Type
heading.action=Action
index.heading=MailReader Demonstration Application Options
index.logon=Log on to the MailReader Demonstration Application
index.registration=Register with the MailReader Demonstration Application
index.title=MailReader Demonstration Application (Struts 1.0-b1)
index.tour=A Walking Tour of the Example Application
linkSubscription.io=I/O Error: {0}
linkSubscription.noSubscription=No subscription under attribute {0}
linkUser.io=I/O Error: {0}
linkUser.noUser=No user under attribute {0}
logon.title=MailReader Demonstration Application - Logon
mainMenu.heading=Main Menu Options for
mainMenu.logoff=Log off MailReader Demonstration Application
mainMenu.registration=Edit your user registration profile
mainMenu.title=MailReader Demonstration Application - Main Menu
option.imap=IMAP Protocol
option.pop3=POP3 Protocol
prompt.autoConnect=Auto Connect:
prompt.fromAddress=From Address:
prompt.fullName=Full Name:
prompt.mailHostname=Mail Server:
prompt.mailPassword=Mail Password:
prompt.mailServerType=Server Type:
prompt.mailUsername=Mail Username:
prompt.password=Password:
prompt.password2=(Repeat) Password:
prompt.replyToAddress=Reply To Address:
prompt.username=Username:
registration.addSubscription=Add
registration.deleteSubscription=Delete
registration.editSubscription=Edit
registration.title.create=Register for the MailReader Demostration Application
registration.title.edit=Edit Registration for the MailReader Demonstration Application
subscription.title.create=Create New Mail Subscription
subscription.title.delete=Delete Existing Mail Subscription
subscription.title.edit=Edit Existing Mail Subscription
LogonForm
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
public class LogonForm extends ActionForm
private String username;
private String password;
private String errors;
public String getUsername()
return username;
public void setUsername(String username)
this.username = username;
public void setPassword(String password)
this.password = password;
public String getPassword()
return password;
public String getErrors()
     return errors;
public void setErrors(String errors)
     this.errors = errors;
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
if ((username == null) || (username.length() < 1))
errors.add("username", new ActionError("error.username.required"));
if ((password == null) || (password.length() < 1))
errors.add("password", new ActionError("error.password.required"));
return errors;
TableForm
import org.apache.struts.action.ActionForm;
import java.util.Vector;
public class TableForm extends ActionForm
private static int rowsize;
private Row[] rows;
public Row getRows(int i)
System.out.println("Row"+i);
System.out.println("Rowsize"+rowsize);
if(rows == null)
rows = new Row[rowsize];
if(rows[i] == null)
rows[i] = new Row();
return rows[i];
public Row[] getRows()
     return null;
public void setRows(Row[] rows)
     System.out.println("SetRows");
     // this.rows=rows;
public static void setRowsize(int size)
     rowsize = size;
public int getRowSize()
     return rowsize;
LogonAction
import java.io.IOException;
import java.util.Hashtable;
import java.util.Locale;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.util.MessageResources;
public class LogonAction extends Action
public ActionForward execute(ActionMapping mapping,
                    ActionForm form,
                    HttpServletRequest request,
                    HttpServletResponse response)
     throws IOException, ServletException {
LogonForm logonForm = (LogonForm) form;
System.out.println(logonForm);
System.out.println(logonForm.getUsername());
System.out.println(logonForm.getPassword());
if(logonForm.getUsername().equals("test") && logonForm.getPassword().equals("test"))
//TableForm tform = new TableForm();
//tform.setRowsize(2);
//tform.getRows(0).setColsize(2);
//tform.getRows(1).setColsize(2);
//request.getSession().setAttribute("tableForm",tform);
     System.out.println("Table Form setRowSize");
TableForm.setRowsize(2);
     System.out.println("Table Form set ColSize");
Row.setColsize(2);
     System.out.println("Returning success");
return mapping.findForward("success");
else
          ActionErrors errors = new ActionErrors();
          errors.add("password",
new ActionError("error.password.mismatch"));
saveErrors(request, errors);
//logonForm.setErrors("LoginError");
return mapping.findForward("failure");
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE struts-config PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 1.0//EN"
"http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd">

<struts-config>
<form-beans>

<form-bean name="logonForm"
type="LogonForm"/>
<form-bean name="tableForm"
type="TableForm"/>
<form-bean name="profileForm"
type="ProfileForm"/>
</form-beans>
<global-forwards>
<forward name="success" path="/Profile.jsp"/>
</global-forwards>

<action-mappings>

<action path="/logon"
type="LogonAction"
name="logonForm"
scope="request"
validate="false"
input="/Test.jsp">
<forward name="success" path="/Table.jsp"/>
<forward name="failure" path="/Test.jsp"/>
</action>
<action path="/table"
type="TableAction"
name="tableForm"
scope="request"
validate="false">
<forward name="success" path="/Bean.jsp"/>
<forward name="failure" path="/Table.jsp"/>
</action>
<action path="/profile"
type="ProfileAction"
name="profileForm"
scope="request"
validate="false"
parameter="method">
<forward name="edit" path="/EditProfile.jsp"/>
<forward name="show" path="/Profile.jsp"/>
</action>
</action-mappings>
</struts-config>
Test.jsp
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<html:html locale="true">
<html:form action="/logon" >
<center>
<table>
<tr>
<td> Username </td>
<td> <html:text property="username" size="16" maxlength="16"/> </td>
<td> <html:errors property="username" /> </td>
</tr>
<tr>
<td> Password </td>
<td> <html:password property="password" size="16" maxlength="16"
redisplay="false"/> </td>
<td><html:errors property="password" /> </td>
</tr>
</table>
</center>
<center> <html:submit property="submit" value="Submit"/> </center>
</html:form>
</html:html>
Table.jsp
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<html:html locale="true">
<html:form action="/table" >
<center>
<table>
<tr>
<td> <html:text property="rows[0].columns[0].value" /> </td>
<td> <html:text property="rows[0].columns[1].value" /></td>
</tr>
<tr>
<td> <html:text property="rows[1].columns[0].value" /> </td>
<td> <html:text property="rows[1].columns[1].value" /></td>
</tr>
</table>
</center>
<center> <html:submit property="submit" value="Submit"/> </center>
</html:form>
</html:html>

The above application runs only with JDK1.3.1_02 and not with any other version. This application is creating dynamic table using struts.
Can anybody help me on the same
also appending web.xml contents:
<?xml version="1.0" ?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>

<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
<init-param>
<param-name>application</param-name>
<param-value>ApplicationResources</param-value>
</init-param>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/struts-config.xml</param-value>
</init-param>
<init-param>
<param-name>debug</param-name>
<param-value>2</param-value>
</init-param>
<init-param>
<param-name>detail</param-name>
<param-value>2</param-value>
</init-param>
<init-param>
<param-name>validate</param-name>
<param-value>true</param-value>
</init-param>
<load-on-startup>2</load-on-startup>
</servlet>

<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>

<welcome-file-list>
<welcome-file>
/test.jsp
</welcome-file>
</welcome-file-list>

<taglib>
<taglib-uri>/WEB-INF/struts-bean.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-bean.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-html.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/struts-logic.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-logic.tld</taglib-location>
</taglib>
</web-app>
validate-rules.xml
<!DOCTYPE form-validation PUBLIC
"-//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.0//EN"
"http://jakarta.apache.org/commons/dtds/validator_1_0.dtd">

<form-validation>
<global>
<validator name="required"
classname="org.apache.struts.validator.FieldChecks"
method="validateRequired"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
msg="errors.required">
<javascript><![CDATA[
function validateRequired(form) {
var isValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oRequired = new required();
for (x in oRequired) {
     var field = form[oRequired[x][0]];
if (field.type == 'text' ||
field.type == 'textarea' ||
field.type == 'file' ||
field.type == 'select-one' ||
field.type == 'radio' ||
field.type == 'password') {
var value = '';
                              // get field's value
                              if (field.type == "select-one") {
                                   var si = field.selectedIndex;
                                   if (si >= 0) {
                                        value = field.options[si].value;
                              } else {
                                   value = field.value;
if (trim(value).length == 0) {
     if (i == 0) {
     focusField = field;
     fields[i++] = oRequired[x][1];
     isValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return isValid;
// Trim whitespace from left and right sides of s.
function trim(s) {
return s.replace( /^\s*/, "" ).replace( /\s*$/, "" );
]]>
</javascript>
</validator>
<validator name="requiredif"
classname="org.apache.struts.validator.FieldChecks"
method="validateRequiredIf"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
org.apache.commons.validator.Validator,
javax.servlet.http.HttpServletRequest"
msg="errors.required">
</validator>
<validator name="minlength"
classname="org.apache.struts.validator.FieldChecks"
method="validateMinLength"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.minlength">
<javascript><![CDATA[
function validateMinLength(form) {
var isValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oMinLength = new minlength();
for (x in oMinLength) {
var field = form[oMinLength[x][0]];
if (field.type == 'text' ||
field.type == 'textarea') {
var iMin = parseInt(oMinLength[x][2]("minlength"));
if ((trim(field.value).length > 0) && (field.value.length < iMin)) {
if (i == 0) {
focusField = field;
fields[i++] = oMinLength[x][1];
isValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return isValid;
}]]>
</javascript>
</validator>
<validator name="maxlength"
classname="org.apache.struts.validator.FieldChecks"
method="validateMaxLength"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.maxlength">
<javascript><![CDATA[
function validateMaxLength(form) {
var isValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oMaxLength = new maxlength();
for (x in oMaxLength) {
var field = form[oMaxLength[x][0]];
if (field.type == 'text' ||
field.type == 'textarea') {
var iMax = parseInt(oMaxLength[x][2]("maxlength"));
if (field.value.length > iMax) {
if (i == 0) {
focusField = field;
fields[i++] = oMaxLength[x][1];
isValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return isValid;
}]]>
</javascript>
</validator>
<validator name="mask"
classname="org.apache.struts.validator.FieldChecks"
method="validateMask"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.invalid">
<javascript><![CDATA[
function validateMask(form) {
var isValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oMasked = new mask();
for (x in oMasked) {
var field = form[oMasked[x][0]];
if ((field.type == 'text' ||
field.type == 'textarea') &&
(field.value.length > 0)) {
if (!matchPattern(field.value, oMasked[x][2]("mask"))) {
if (i == 0) {
focusField = field;
fields[i++] = oMasked[x][1];
isValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return isValid;
function matchPattern(value, mask) {
return mask.exec(value);
}]]>
</javascript>
</validator>
<validator name="byte"
classname="org.apache.struts.validator.FieldChecks"
method="validateByte"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.byte"
jsFunctionName="ByteValidations">
<javascript><![CDATA[
function validateByte(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oByte = new ByteValidations();
for (x in oByte) {
     var field = form[oByte[x][0]];
if (field.type == 'text' ||
field.type == 'textarea' ||
field.type == 'select-one' ||
                              field.type == 'radio') {
                              var value = '';
                              // get field's value
                              if (field.type == "select-one") {
                                   var si = field.selectedIndex;
                                   if (si >= 0) {
                                        value = field.options[si].value;
                              } else {
                                   value = field.value;
if (value.length > 0) {
if (!isAllDigits(value)) {
bValid = false;
if (i == 0) {
focusField = field;
fields[i++] = oByte[x][1];
} else {
     var iValue = parseInt(value);
     if (isNaN(iValue) || !(iValue >= -128 && iValue <= 127)) {
     if (i == 0) {
     focusField = field;
     fields[i++] = oByte[x][1];
     bValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return bValid;
}]]>
</javascript>
</validator>
<validator name="short"
classname="org.apache.struts.validator.FieldChecks"
method="validateShort"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.short"
jsFunctionName="ShortValidations">
<javascript><![CDATA[
function validateShort(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oShort = new ShortValidations();
for (x in oShort) {
     var field = form[oShort[x][0]];
if (field.type == 'text' ||
field.type == 'textarea' ||
field.type == 'select-one' ||
field.type == 'radio') {
var value = '';
                              // get field's value
                              if (field.type == "select-one") {
                                   var si = field.selectedIndex;
                                   if (si >= 0) {
                                        value = field.options[si].value;
                              } else {
                                   value = field.value;
if (value.length > 0) {
if (!isAllDigits(value)) {
bValid = false;
if (i == 0) {
focusField = field;
fields[i++] = oShort[x][1];
} else {
     var iValue = parseInt(value);
     if (isNaN(iValue) || !(iValue >= -32768 && iValue <= 32767)) {
     if (i == 0) {
     focusField = field;
     fields[i++] = oShort[x][1];
     bValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return bValid;
}]]>
</javascript>
</validator>
<validator name="integer"
classname="org.apache.struts.validator.FieldChecks"
method="validateInteger"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.integer"
jsFunctionName="IntegerValidations">
<javascript><![CDATA[
function validateInteger(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oInteger = new IntegerValidations();
for (x in oInteger) {
     var field = form[oInteger[x][0]];
if (field.type == 'text' ||
field.type == 'textarea' ||
field.type == 'select-one' ||
field.type == 'radio') {
var value = '';
                              // get field's value
                              if (field.type == "select-one") {
                                   var si = field.selectedIndex;
                              if (si >= 0) {
                                   value = field.options[si].value;
                              } else {
                                   value = field.value;
if (value.length > 0) {
if (!isAllDigits(value)) {
bValid = false;
if (i == 0) {
     focusField = field;
                              fields[i++] = oInteger[x][1];
} else {
     var iValue = parseInt(value);
     if (isNaN(iValue) || !(iValue >= -2147483648 && iValue <= 2147483647)) {
     if (i == 0) {
     focusField = field;
     fields[i++] = oInteger[x][1];
     bValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return bValid;
function isAllDigits(argvalue) {
argvalue = argvalue.toString();
var validChars = "0123456789";
var startFrom = 0;
if (argvalue.substring(0, 2) == "0x") {
validChars = "0123456789abcdefABCDEF";
startFrom = 2;
} else if (argvalue.charAt(0) == "0") {
validChars = "01234567";
startFrom = 1;
} else if (argvalue.charAt(0) == "-") {
startFrom = 1;
for (var n = startFrom; n < argvalue.length; n++) {
if (validChars.indexOf(argvalue.substring(n, n+1)) == -1) return false;
return true;
}]]>
</javascript>
</validator>
<validator name="long"
classname="org.apache.struts.validator.FieldChecks"
method="validateLong"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.long"/>
<validator name="float"
classname="org.apache.struts.validator.FieldChecks"
method="validateFloat"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.float"
jsFunctionName="FloatValidations">
<javascript><![CDATA[
function validateFloat(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oFloat = new FloatValidations();
for (x in oFloat) {
     var field = form[oFloat[x][0]];
if (field.type == 'text' ||
field.type == 'textarea' ||
field.type == 'select-one' ||
field.type == 'radio') {
     var value = '';
                              // get field's value
                              if (field.type == "select-one") {
                                   var si = field.selectedIndex;
                                   if (si >= 0) {
                                   value = field.options[si].value;
                              } else {
                                   value = field.value;
if (value.length > 0) {
// remove '.' before checking digits
var tempArray = value.split('.');
var joinedString= tempArray.join('');
if (!isAllDigits(joinedString)) {
bValid = false;
if (i == 0) {
focusField = field;
fields[i++] = oFloat[x][1];
} else {
     var iValue = parseFloat(value);
     if (isNaN(iValue)) {
     if (i == 0) {
     focusField = field;
     fields[i++] = oFloat[x][1];
     bValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return bValid;
}]]>
</javascript>
</validator>
<validator name="double"
classname="org.apache.struts.validator.FieldChecks"
method="validateDouble"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.double"/>
<validator name="date"
classname="org.apache.struts.validator.FieldChecks"
method="validateDate"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.date"
jsFunctionName="DateValidations">
<javascript><![CDATA[
function validateDate(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oDate = new DateValidations();
for (x in oDate) {
var value = form[oDate[x][0]].value;
var datePattern = oDate[x][2]("datePatternStrict");
if ((form[oDate[x][0]].type == 'text' ||
form[oDate[x][0]].type == 'textarea') &&
(value.length > 0) &&
(datePattern.length > 0)) {
var MONTH = "MM";
var DAY = "dd";
var YEAR = "yyyy";
var orderMonth = datePattern.indexOf(MONTH);
var orderDay = datePattern.indexOf(DAY);
var orderYear = datePattern.indexOf(YEAR);
if ((orderDay < orderYear && orderDay > orderMonth)) {
var iDelim1 = orderMonth + MONTH.length;
var iDelim2 = orderDay + DAY.length;
var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
if (iDelim1 == orderDay && iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})(\\d{4})$");
} else if (iDelim1 == orderDay) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})[" + delim2 + "](\\d{4})$");
} else if (iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})(\\d{4})$");
} else {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})[" + delim2 + "](\\d{4})$");
var matched = dateRegexp.exec(value);
if(matched != null) {
if (!isValidDate(matched[2], matched[1], matched[3])) {
if (i == 0) {
focusField = form[oDate[x][0]];
fields[i++] = oDate[x][1];
bValid = false;
} else {
if (i == 0) {
focusField = form[oDate[x][0]];
fields[i++] = oDate[x][1];
bValid = false;
} else if ((orderMonth < orderYear && orderMonth > orderDay)) {
var iDelim1 = orderDay + DAY.length;
var iDelim2 = orderMonth + MONTH.length;
var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
if (iDelim1 == orderMonth && iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})(\\d{4})$");
} else if (iDelim1 == orderMonth) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})[" + delim2 + "](\\d{4})$");
} else if (iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})(\\d{4})$");
} else {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})[" + delim2 + "](\\d{4})$");
var matched = dateRegexp.exec(value);
if(matched != null) {
if (!isValidDate(matched[1], matched[2], matched[3])) {
if (i == 0) {
focusField = form[oDate[x][0]];
fields[i++] = oDate[x][1];
bValid = false;
} else {
if (i == 0) {
focusField = form[oDate[x][0]];
fields[i++] = oDate[x][1];
bValid = false;
} else if ((orderMonth > orderYear && orderMonth < orderDay)) {
var iDelim1 = orderYear + YEAR.length;
var iDelim2 = orderMonth + MONTH.length;
var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
if (iDelim1 == orderMonth && iDelim2 == orderDay) {
dateRegexp = new RegExp("^(\\d{4})(\\d{2})(\\d{2})$");
} else if (iDelim1 == orderMonth) {
dateRegexp = new RegExp("^(\\d{4})(\\d{2})[" + delim2 + "](\\d{2})$");
} else if (iDelim2 == orderDay) {
dateRegexp = new RegExp("^(\\d{4})[" + delim1 + "](\\d{2})(\\d{2})$");
} else {
dateRegexp = new Reg

Problem with Dynamic Table Name

Hello all,
I am having trouble using a dynamic table name. I have the following code.....
declare l_cur sys_refcursor;
l_ID int;
l_tableName varchar(30);
BEGIN
open l_cur for
select hkc.ColumnID, mapping from &HKAPPDB_Schema_Name..doctablemapping ddm
inner join &HKDB_Schema_Name..HKColumns hkc on hkc.doctablemappingid = ddm.id
where ddm.id > 0;
LOOP
     FETCH l_cur into l_ID, l_tableName;
     EXIT WHEN l_cur%notfound;
     -- update missing VerbID in DocumentDocMapping table
     UPDATE &HKAPPDB_Schema_Name..IndexedDocument
     SET VerbID = (SELECT t.VerbID
                         FROM (SELECT DocRef, VerbID, DateUpdated
                              FROM &HKAPPDB_Schema_Name..l_tableName dd        - this is where the dynamic table name is used
                              WHERE dd.VerbID is not NULL))
     WHERE HKColumnID = l_ID AND VerbID is NULL;
END loop;
end;
/When I try to execute this i get an error
ORA-00942: table or view does not exist
What am I doing wrong?
Regards,
Toby

redeye wrote:
I only started about 6 weeks ago, with no tutorials and learning it on the fly; Same here.. only my introduction was to a 12 node Oracle OPS cluster all those years ago.. and required a whole new mind set after using SQL-Server extensively. But it was fun. Still is. :-)
but thats what you get when a company throws you in at the deep end with a ridiculous time constraint to migrate a whole MSSQL DB.Migrating SQL-Server to Oracle is not a simple thing. A lot of best practices in SQL-Server are absolutely worse practices in Oracle - they are that different. Simple example is lock escalation - an issue in SQL-Server. In Oracle, the concept of a lock being escalated into a page lock simply does not exist.
In terms of getting the migration done as quickly and painlessly as possible I try to reuse all the logic as it appears in the MSSQL code - in this case it was using dynamic table names. I do not doubt that i am probably shooting myself in the foot in the long run.....As long as you do not splatter too much blood on us here.. not a problem :D
Seriously though - just keep in mind that what works in SQL-Server may not work as well (or even at all) in Oracle. So do not hesitate to refactor (from design to code to SQL) mercilessly when you think it is warranted.

Typo/error in dynamic table example

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