Dynamic table with dynamic binding
Hello,
I'm really not sure if I can realize that kind of feature using a table :
I've created a dynamic table that have a dynimac number of columns except two.
I've setted the value of the table to a certain list to fill out the two static field I need now to fill the data for each row for the dynamic columns but that kind of datas are inside another list
Is it possible to manually create Row for Table and set the columns values ?
Hi,
I could not use both solution because I've two list (two data model) from different source, when the jsf page is generated it generated the correct number of column and output text but when I try to retrieve the component output text for example the 1 row and the second output text I got a null pointer exception because the column only have 1 child and not the full elements that we can see at html rendering.
There is no solution for getting the full list of components before the page is generated ? because findComponent recursivly called doesn't found what I want.
Similar Messages
-
How do I refresh a table with a bind variable using a return listener?
JDev 11.1.2.1.0.
I am trying to refresh a table with a bind variable after a record is added.
The main page has a button which, on click, calls a task flow as an inline document. This popup task flow allows the user to insert a record. It has its own transaction and does not share data controls.
Upon task flow return, the calling button's return dialog listener is invoked which should allow the user to see the newly created item in the table. The returnListener code:
// retrieve the bind variable and clear it of any values used to filter the table results
BindingContainer bindings = ADFUtils.getBindings();
AttributeBinding attr = (AttributeBinding)bindings.getControlBinding("pBpKey");
attr.setInputValue("");
// execute the table so it returns all rows
OperationBinding operationBinding = bindings.getOperationBinding("ExecuteWithParams");
operationBinding.execute();
// set the table's iterator to the newly created row
DCIteratorBinding iter = (DCIteratorBinding) bindings.get("AllCustomersIterator");
Object customerId = AdfFacesContext.getCurrentInstance().getPageFlowScope().get("newCustomerId");
iter.setCurrentRowWithKeyValue((String)customerId);
// refresh the page
AdfFacesContext.getCurrentInstance().addPartialTarget(this.getFilterText());
AdfFacesContext.getCurrentInstance().addPartialTarget(this.getCustomerTable());But the table does not refresh ... The bind variable's inputText component is empty. The table flickers as if it updates. But no new values are displayed, just the ones that were previously filtered or shown.
I can do the EXACT SAME code in a button's actionListener that I click manually and the table will refresh fine. I'm really confused and have spent almost all day on this problem.
WillBoth options invoke the create new record task flow. The first method runs the "reset" code shown above through the calling button's returnListener once the task flow is complete. The second method is simply a button which, after the new record is added and the task flow returns, runs the "reset" code by my clicking it manually.
I'm thinking that the returnListener code runs before some kind of automatic ppr happens on the table. I think this because the table contents flicker to show all customers (like I intend) but then goes back to displaying the restricted contents a split second later.
Yes, the table is in the page that invokes the taskflow.
Here are some pictures:
http://williverstravels.com/JDev/Forums/Threads/2337410/Step1.jpg
http://williverstravels.com/JDev/Forums/Threads/2337410/Step2.jpg
http://williverstravels.com/JDev/Forums/Threads/2337410/Step3.jpg
Step1 - invoke new record task flow
Step2 - enter data and click Finish
Step3 - bind parameter / table filter cleared. Table flickers with all values. Table reverts to previously filterd values. -
Table with XSD binding merge tables data
Hi All,
Case 1 : If i bind the table to XSD,and create a few table. After save the form and re-open the pdf, all the table data are merged.
Case 2 : If i remove the table binding and create tables., after save the form and re-open the pdf, then the tables are not merged.
but, i need to have the table binding as later i will used that to capture data from the pdf.
If anyone have any suggestion , please advice.
The Dinamic PDF Form
Data entry into the 2 table
After Save and Re-Open the form ( The table data are merged )Hi,
I could not use both solution because I've two list (two data model) from different source, when the jsf page is generated it generated the correct number of column and output text but when I try to retrieve the component output text for example the 1 row and the second output text I got a null pointer exception because the column only have 1 child and not the full elements that we can see at html rendering.
There is no solution for getting the full list of components before the page is generated ? because findComponent recursivly called doesn't found what I want. -
Dynamic region table with binding problem
Hi. I'm using jdev 11.1.1.3 and ADF full stack.
My app uses single page approach with ADF libraries and a dynamic region to show content. Main page includes a menu bar which is created on session startup and is used to load task flows from libraries.
I have a class to provide some table functionality like CRUD, multi-row delete, etc and I need to reuse with every table included in libraries.
To do this, in main web app I have a managed bean to hold table binding and to provide this common functions to all fragments if needed.
I think it must be in request scope as fragment changes.
Here's the problem: when I navigate to a fragment which contains a table with binding, first time goes well,
but next time table, when fragment changes,new table displays without header or without data.
If I go to another fragment without binding and return to a fragment with problem, it displays well. With fragments without table binding, it works OK.
I've tried changing scope of this 'general' managed bean, but same thing. If I put a bean for each fragment, it works OK.
So, how can I 'share' this managed bean through every table? Any suggestions? is it possible?
Please, help me ....
Thanks,
DEMR.I am seeing a similar problem in my app. I have a main menu that drives a dynamic region. If the task flow that gets displayed in the dynamic region also contains a dynamic region, when the inner dynamic region is refreshed to point to a second task flow, the page does not render correctly. The errors we have seen include data in tables not being displayed in some cases, and PPR errors in other cases. In both cases, if the inner dynamic region is replaced (by a single bounded task flow with navigation logic in a template, for example) the errors go away. There appears to be issues involved with including a dynamic region within a dynamic region.
Have you made any progress on solving your issue? -
Dynamic binding of items in sap.m.Table using XML views
Dear SAPUI5 guru's,
Let's start by saying I'm an ABAP developer who's exploring SAPUI5, so I'm still a rookie at the time of writing. I challenged myself by developing a simple UI5 app that shows information about my colleagues like name, a pic, address data and their skills. The app uses the sap.m library and most of the views are XML based which I prefer.
The data is stored on an ABAP system and exposed via a gateway service. This service has 2 entities: Employee and Skill. Each employee can have 0..n skills and association/navigation between these 2 entities is set up correctly in the service. The data of this service is fetched from within the app using a sap.ui.model.odata.ODataModel model.
The app uses the splitApp control which shows the list of employees on the left side (master view). If a user taps an employee, the corresponding details of the employee entity are shown on the right (detail view).
Up till here everything is fine but I've been struggling with my latest requirement which is: show the skills of the selected employee in a separate XML view when the user performs an action (for the time being, I just created a button on the detail view to perform the action). After some hours I actually got it working but I doubt if my solution is the right way to go. And that's why I'm asking for your opinion here.
Let's explain how I got things working. First of all I created a new XML view called 'Skills'. The content on this view is currently just a Table with 2 columns:
<core:View xmlns:core="sap.ui.core" xmlns:mvc="sap.ui.core.mvc" xmlns="sap.m"
controllerName="com.pyramid.Skills" xmlns:html="http://www.w3.org/1999/xhtml">
<Page title="Skills"
showNavButton="true"
navButtonPress="handleNavButtonPress">
<content>
<Table
id="skillsTable">
<columns>
<Column>
<Label text="Name"/>
</Column>
<Column>
<Label text="Rating"/>
</Column>
</columns>
</Table>
</content>
</Page>
</core:View>
The button on the Detail view calls function showSkills:
showSkills: function(evt) {
var context = evt.getSource().getBindingContext();
this.nav.to("Skills", context);
var skillsController = this.nav.getView().app.getPage("Skills").getController();
skillsController.updateTableBinding();
Within 'this.nav.to("Skills", context);' I add the Skills view to the splitApp and set its bindingContext to the current binding context (e.g. "EmployeeSet('000001')"). Then I call function updateTableBinding in the controller of the Skills view which dynamically binds the items in the table based on the selected employee. So, when the ID of the selected employee is '000001', the path of the table's item binding should be "/EmployeeSet('000001')/Skills"
updateTableBinding: function(){
var oTemplate = new sap.m.ColumnListItem(
{cells: [
new sap.m.Text({text : "{Name}"}),
new sap.m.Text({text : "{Rating}"})
var oView = this.getView();
var oTable = oView.byId("skillsTable");
var oContext = oView.getBindingContext();
var path = oContext.sPath + "/Skills";
oTable.bindItems(path, oTemplate);
Allthough it works fine, this is where I have my first doubt. Is this the correct way to bind the items? I tried to change the context that is passed to this.nav.to and wanted it to 'drill-down' one level, from Employee to Skills, but I couldn't manage to do that.
I also tried to bind using the items aggregation of the table within the XML declaration (<Table id="skillsTable" items="{/EmployeeSet('000001')/Skills}">). This works fine if I hard-code the employee ID but off course this ID needs to be dynamic.
Any better suggestions?
The second doubt is about the template parameter passed to the bindItems method. This template is declared in the controller via javascript. But I'm using XML views! So why should I declare any content in javascript?? I tried to declare the template in the XML view itself by adding an items tag with a ColumnListItem that has an ID:
<items>
<ColumnListItem
id="defaultItem">
<cells>
<Text text="{Name}"/>
</cells>
<cells>
<Text text="{Rating}"/>
</cells>
</ColumnListItem>
</items>
Then, in the updateTableBinding function, I fetched this control (by ID), and passed it as the template parameter to the bindItems method. In this case the table shows a few lines but they don't contain any data and their height is only like 1 mm! Does anyone know where this strange behaviour comes from or what I'm doing wrong?
I hope I explained my doubts clearly enough. If not, let me know which additional info is required.
Looking forward to your opinions/suggestions,
Rudy Clement.Hi everybody,
I found this post by searching for a dynamic binding for well acutally not the same situation but it's similar to it. I'm trying to do the following. I'm having a list where you can create an order. On the bottom of the page you'll find a button with which you're able to create another order. All the fields are set to the same data binding ... so the problem is if you've filled in the values for the first order and you'll press the button you'll get the same values in the second order. Is it possible to generate a dynamic binding?
I'm going to post you a short code of what I'm meaning:
<Input type="Text" value="{path: 'MyModel>/Order/0/Field1'}" id="field1">
<layoutData>
<l:GridData span="L11 M7 S3"></l:GridData>
</layoutData>
</Input>
As you can see I need to set the point of "0" to a dynamic number. Is there any possibility to reach this???
Hope you can help
Greetings
Stef -
WD4A Dynamic ALV Table with dynamic tables
Hi all,
first I want give you the information what I try to do.
I have an another WD4A application for administrative use in which I can assign certain tablefields to a certain user. You can say it's something like a customizing application.
In the next application (with my issues) I will display the tables for the user, but these tables are not the complete table.
I have a node in my context of the component controller which is bound to my ALV. I add during the runtime attributes to my node.
* .... coding ....declaration
* get the node
lr_node = wd_context->get_child_node( 'M_TABLE' ).
lr_node_info ?= lr_node->get_node_info( ).
* remove the attributes, if exists
lr_node_info->remove_dynamic_attributes( ).
* .... coding ....
* add attributes
LOOP AT l_t_m_table INTO l_s_m_table.
CLEAR ls_attribute.
* name of the attribute
MOVE l_s_m_table-NAME TO ls_attribute-NAME.
* DDIC type of the attribute
MOVE l_s_m_table-TYPE_NAME TO ls_attribute-TYPE_NAME.
* If the DDIC has a gen namespace like /B135/ replace the / with _
REPLACE ALL OCCURRENCES OF '/' IN ls_attribute-NAME WITH '_'.
* add the attribute
lr_node_info->add_attribute( EXPORTING
attribute_info = ls_attribute ).
ENDLOOP.
This coding works fine I get the columns in my ALV. Then I tried to fill my ALV table with data from a database table.
I created dynamicly an internal table with the following coding:
* Create dynamic table
CALL METHOD CL_ALV_TABLE_CREATE=>CREATE_DYNAMIC_TABLE
EXPORTING
IT_FIELDCATALOG = l_t_FLDCAT
IMPORTING
EP_TABLE = l_t_NEW_M_TABLE.
* assign the table
ASSIGN l_t_NEW_M_TABLE->* TO <M_TABLE>.
* structure of table
CREATE DATA l_s_NEW_M_TABLE LIKE LINE OF <M_TABLE>.
ASSIGN l_s_NEW_M_TABLE->* TO <l_s_m_table>.
* get data from database
SELECT * FROM (l_m_table) INTO CORRESPONDING FIELDS OF TABLE <M_table> WHERE OBJVERS = 'A'.
With this coding I get the data from the database and only the required fields that means I have e.g. an itab with columns1, columns3, columns4 from the database.
I also added e.g. these columns (columns1, columns3, columns4 from the database) to the node as attribute. Now it should be possible to bind the table to the structure with this coding:
lr_comp_usage_m = wd_this->wd_cpuse_usage_alv_M_table( ).
* create component if not active
IF lr_comp_usage_m->has_active_component( ) IS INITIAL.
lr_comp_usage_m->create_component( ).
else.
* set data if node exists
l_ref_interfacecontroller = wd_this->wd_cpifc_usage_alv_M_table( ).
l_ref_interfacecontroller->set_data( lr_node ).
endif.
* bind table
lr_node->bind_table( <M_TABLE> ).
Now, I get an error, which is caused by the table binding.
In ST22 I get:
Short text
Line types of an internal table and a work area not compatible.
What happened?
Error in the ABAP Application Program
The current ABAP program "CL_WDR_CONTEXT_NODE_VAL=======CP" had to be
terminated because it has
come across a statement that unfortunately cannot be executed.
Error analysis
The statement
"INSERT wa INTO TABLE itab"
requires the lines of the internal table "TABLE" and the
work area " wa" to be compatible. Compatibility means
equivalence in the context of ABAP/4 type checking.
In this case, the condition is not satisfied because the internal table
"TABLE" has the line type "u" and the length 28, but the work area " wa"
has the type "C" and the length 2.
(If the work area " wa" is the header line of the internal
table "TABLE", the above inconsistency can arise if an internal
table t with the line type T1 is passed to a subroutine (FORM or
FUNCTION) as an actual parameter and the corresponding formal
parameter p is declared in the subroutine by "TABLES p STRUCTURE T2".
If then T1 and T2 are incompatible, the header line p
has the type T2 (specifed by STRUCTURE), but the internal
table p has the line type T1 (passed from the actual parameter)).
Source Code Extract
Line SourceCde
1 method if_wd_context_node~get_static_attributes_table .
2
3 field-symbols:
4 <element> like line of me->collection,
5 <static_attributes> type data,
6 <table> type index table.
7
8 * check whether elements are supllied or not
9 if me->elements_supplied = abap_false.
10 me->supply_elements( ).
11 endif.
12
13 clear table.
14
15 if me->table_ref is not initial.
16 assign me->table_ref->* to <table>.
17 table = <table>.
18 else.
19 loop at me->collection assigning <element> from from to to.
20 assign <element>->static_attributes->* to <static_attributes>.
error in line 21 insert <static_attributes> into table table.
22 endloop.
23 endif.
24
25 endmethod.
Any suggestions? Is it allowed to use bind_table() with a field symbol?
Another strange thing is that if I try the same with static itab and attributes during runtime it works, but only if the fields of the itab has the same name as the attributes, which means that I can not use itabs with fieldnames like /BI0/S_CUSTOMER and if I can not use them it's difficult to read data from database with SELECT * FROM ... INTO CORRESPONDING FIELDS OF TABLE itab.
Thanks in advance for your suggestions!
Best Regards,
MarcelHi Francois,
I solve it with the RTTI and the method
lr_node_info = lr_node_info->add_new_child_node(
name = 'Dynamic_TABLE'
IS_MANDATORY = ABAP_false
IS_MULTIPLE = ABAP_true
STATIC_ELEMENT_RTTI = lr_struct_descr
IS_STATIC = ABAP_false
I don't know why it doesn't work with adding attributes and binding the table after adding the attributes.
Anyway thanks for your help.
Best Regards,
Marcel -
Dynamic Table with repeating Subform
Hello,
I am maiking a form which has a Dynamic Table with a repeating Subform. The repeating subform has a dropdown list field which has three options for the user to pic. "LABOR", "EQUIPT.", & "MATL."
The way I want the form to work is the user will choose which item they want to add to the form with the dropdown list. Whatever amount they put into the "Amount" column will go to the corresponding total "LABORTotal", "EQUIPTTotal", & "MATLTotal"
The repeating Subform is basically the Row1, but I have the table split up into subforms because of issues I had eariler with the form. The repeating subform title is "detail".
I cannot get the sums for the 3 items to go into the corresponding totals field. This is the script that I have for the labor total field:
form1.total.LABORTotal::calculate - (JavaScript, client)
var nAmount = xfa.resolveNodes("detail[*].Table1.Row1.AMOUNT");
var nItem = xfa.resolveNodes("detail[*].Table1.Row1.ITEM");
var nSum = 0;
for (var i=0; i<nAmount.length; i++)
if (nItem.item[i].rawValue == "LABOR")
nSum = nSum + nAmount.item(i).rawValue;
This.rawValue = nSum;
I am not familiar with loop scripting or var scripting so I know I am getting it wrong somewhere.
I would greatly appreciate any help!
ThanksOkay,
Here is your form back to you: https://acrobat.com/#d=IA67zcTBrWlnpcYS234*XQ.
The issue wasn't the script. If you select the dropdown and go to the Object > Binding palette, you will see you had ticked "Specify values" and these were set to 1, 2 and 3.
This meant that if the user selected LABOR, the value of the dropdown was "1" and NOT "LABOR". This was throwing the if statement.
I deselected the specify values and it worked as expected.
Hope that helps,
Niall -
Dynamic table with header locked and vertical scrollbar problem.
Hi,
I have created a dynamic table with header locked.The sample code is as below.
<div style="width:910px ; overflow-x : scroll">
<h:panelgrid ...for header populated by binding to pagecode/>
<div style="width:910px ; height:200px ; overflow-y : scroll">
<h:panelgrid ...for data populated by binding to pagecode/>
</div>
</div>
The above piece of code serves the purpose.
There is an overflow in both x as well as y directions and scrollbars appear.But the y scrollbar can be seen only when the x-scrollbar is moved to the extreme right.
Does anyone have a solution so that both the scrollbars can be seen as soon as the table loads without the need to move x to the extreme right to see y?wa_layout-grid_title = text-039.
wa_layout-sel_mode = 'A'.
APPEND wa_layout TO gs_layout.
wa_layout-grid_title = text-039.
wa_layout-sel_mode = 'A'.
APPEND wa_layout TO gs_layout.
wa_layout-grid_title = text-039.
wa_layout-sel_mode = 'A'.
APPEND wa_layout TO gs_layout.
CALL METHOD gr_alvgrid1->set_table_for_first_display
EXPORTING
is_layout = gs_layout
CHANGING
it_fieldcatalog = it_fieldcatalog1[]
it_outtab = <l_table>.
i am using like but its not accepting more than one line header in is_layout, is there any possibility to take like this.
Regards,
Mallikarjuna. -
Is it possible to update multiple tables with a dynamic form?
I have columns from two tables populating a dynamic form. I am trying to have the form update both tables on submit. I have tried both a linked transaction and a custom transaction but I am not making progress. Only the master table is being updated. Is it possible with ADDT to update two tables with a dynamic form?
I meant
SXMSMSTAT
SXMSSYERR
Thanks. -
Dynamically creating oracle table with csv file as source
Hi,
We have a requirment..TO create a dynamic external table.. Whenever the data or number of columns change in the CSV file the table should be replaced with current data and current number of columns...as we are naive experienced people in oracle please give us a clear solution.. We have tried with a code already ..But getting some errors. Code given below..
thank you
we have executed this code by changing the schema name and table name ..Remaining everything same ...
Assume the following:
- Oracle User and Schema name is ALLEXPERTS
- Database name is EXPERTS
- The directory object is file_dir
- CSV file directory is /export/home/log
- The csv file name is ALLEXPERTS_CSV.log
- The table name is all_experts_tbl
1. Create a directory object in Oracle. The directory will point to the directory where the file located.
conn sys/{password}@EXPERTS as sysdba;
CREATE OR REPLACE DIRECTORY file_dir AS '/export/home/log';
2. Grant the directory privilege to the user
GRANT READ ON DIRECTORY file_dir TO ALLEXPERTS;
3. Create the table
Connect as ALLEXPERTS user
create table ALLEXPERTS.all_experts_tbl
(txt_line varchar2(512))
organization external
(type ORACLE_LOADER
default directory file_dir
access parameters (records delimited by newline
fields
(txt_line char(512)))
location ('ALLEXPERTS_CSV.log')
This will create a table that links the data to a file. Now you can treat this file as a regular table where you can use SELECT statement to retrieve the data.
PL/SQL to create the data (PSEUDO code)
CREATE OR REPLACE PROCEDURE new_proc IS
-- Setup the cursor
CURSOR c_main IS SELECT *
FROM allexperts.all_experts_tbl;
CURSOR c_first_row IS ALLEXPERTS_CSV.logSELECT *
FROM allexperts.all_experts_tbl
WHERE ROWNUM = 1;
-- Declare Variable
l_delimiter_count NUMBER;
l_temp_counter NUMBER:=1;
l_current_row VARCHAR2(100);
l_create_statements VARCHAR2(1000);
BEGIN
-- Get the first row
-- Open the c_first_row and fetch the data into l_current_row
-- Count the number of delimiter l_current_row and set the l_delimiter_count
OPEN c_first_row;
FETCH c_first_row INTO l_current_row;
CLOSE c_first_row;
l_delimiter_count := number of delimiter in l_current_row;
-- Create the table with the right number of columns
l_create_statements := 'CREATE TABLE csv_table ( ';
WHILE l_temp_counter <= l_delimiter_count
LOOP
l_create_statement := l_create_statement || 'COL' || l_temp_counter || ' VARCHAR2(100)'
l_temp_counter := l_temp_counter + 1;
IF l_temp_counter <=l_delimiter_count THEN
l_create_statement := l_create_statement || ',';
END IF;
END;
l_create_statement := l_create_statement || ')';
EXECUTE IMMEDIATE l_create_statement;
-- Open the c_main to parse all the rows and insert into the table
WHILE rec IN c_main
LOOP
-- Loop thru all the records and parse them
-- Insert the data into the table created above
END LOOP;The initial table is showing errors and the procedure is created with compilation errors
After executing the create table i am getting the following errors
ERROR at line 1:
ORA-29913: error in executing ODCIEXTTABLEOPEN callout
ORA-29400: data cartridge error
KUP-00554: error encountered while parsing access parameters
KUP-01005: syntax error: found "identifier": expecting one of: "badfile,
byteordermark, characterset, column, data, delimited, discardfile,
disable_directory_link_check, exit, fields, fixed, load, logfile, language,
nodiscardfile, nobadfile, nologfile, date_cache, processing, readsize, string,
skip, territory, varia"
KUP-01008: the bad identifier was: deli
KUP-01007: at line 1 column 9
ORA-06512: at "SYS.ORACLE_LOADER", line 19 -
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 -
How to convert internal table with dynamic fields to XML
Dear all,
I met a problem like the following:
The aim is to transform the following parameter to XML
IT_FIELD stores the dynamic filed name of the internal table,with these fields, the dynamic internal can be created by cl_abap_tabledescr=>create(it_field)
IT_VALUE stores the value of the internal table dynamically created with dynamic fields.
For example
IT_FIELD =>
line1: FIELD1
line2: FIELD2
line3: FIELD3,
three lines in this internal table.
dynamically created internal table structure FIELD1 FIELD2 FIELD3
And IT_VALUE=>
1 2 3 (First line)
11 22 33
two lines of data.
Do you have any idea about how to transform the IT_VALUE to XML here? And also the transformed XML to the IT_VALUE.( we may need remember IT_FIELD here for later XML to IT_VALUE.)
Hope I describe the problem clearly.
Any inputs will be appreciated.
Edited by: Max Tang on Jan 12, 2009 3:46 PM
Edited by: Max Tang on Jan 12, 2009 4:14 PMHi,
you need to implement a bit of coding for that.
With the 'do varying' statement abap provides a loop over those fields. Within this loop you can build up a new internal table with one entry for each period and amount.
kind regards
Siggi
PS: I am not very familiar with CO, but I guess there will be a standard extractor for that. -
How to display data in table with dynamic rows, section wise in a page.
Hello all,
I work on report creation in BI Publisher where I need to display data from xml in a table in pdf format.The output page is divided into two vertical sections , containing tables, with exactly same columns on left and right sections. The number of rows in table depends on the output of the fetching query. The page is to be populated in such a way that, at first, the left table is populated, then the next rows fill up the table on the right section of the page, if more rows are left, they fill up the tables on next page[first the left table, and then the right one, in a similar fashion as in page 1]
On a bird's eye view, the data needs to be simply mapped to a table, with dynamic number of rows, and so can span number of pages depending on size of data. On a implementation level, I am stuck in getting the left section of the page populated first, then the right section[in place of the right page], and then the next page.
Please guide me if someone has any idea in getting this achieved.
Thanks in advance.Thanks for the response...
I am able to get the desired functionality. I just need the tables to be inside a bigger table, that also has a dividing line between the two columns. This is was is intended in the req. provided to me. The column formatting option provides me a line ,but that is not further modifiable .Please help me in getting a perpendicular line between the two columns, which I need to be of a specified width and color. -
Dynamic Table with two columns
Hi!
i have to create a Dynamic Table with two columns having 5-5 links each with some text...... three links r based on certain conditions....they r visible only if condition is true...
if the links r not visible in this case another links take it's place & fill the cell.
links/text is coming from database.
i am using Struts with JSP IDE netbeans
Please help me
BuntyIndiai wanna do something like this
<div class="box_d box_margin_right">
<ul class="anchor-bullet">
<c:forEach items="${data.faqList}" var="item" varStatus="status"
begin="0" end="${data.faqListSize/2-1}">
<li>${item}</li>
</c:forEach>
</ul>
</div>
<div class="box_d">
<ul class="anchor-bullet">
<c:forEach items="${data.faqList}" var="item" varStatus="status"
begin="${data.faqListSize/2}" end="${data.faqListSize}">
<li>${item}</li>
</c:forEach>
</ul>
</div>
wanna divide table in two columns....if one link got off due to condition other one take it's position...
I have created a textorderedlist
Bunty -
Dynamic table with dynamic drop-down list values
Hi,
I need to display a dynamic table with 2 columns on an interactive form.
My Context is defined as below:
Root
StudentData 0..n
StudentName
StudentCourses 0..n
Text
Value
The 1st column should display student name, 2nd column should display student courses. The courses will be different for each student. I populated the context properly. I checked it by printing them. My DDL is bound to "Student Courses".
When there is one row -> The DDL is populated with the courses of student 1 (as there is only one).
When there are more rows -> The DDLs for all the students are populated with all the courses of all the students.
I want to see the data populated like:
TEXTFIELD DROP-DOWN LIST
Student 1------Student1-Course1
Student1-Course2
Student1-Course3
Student 2------Student2-Course1
Student2-Course2
Student2-Course3
I tried to do this in plain web dynpro using SVS.. it is also working similarly.
I have set the singleton property of nodes "StudentData" and "StudentCourses" to false.
Could any one tell me where I am going wrong?
Thanks
RamRam,
I'm not sure how much this will help, but I know I had the same problem as you when I tried to get a similar thing working, but I can't remember which of the many changes I made fixed the problem, so I'll just show you my code and perhaps you can see if anything is different than yours.
Here's where I'm creating my dropdown - in my case EastNew_RegOut is the same as your StudentData, and RateTypeDropValues is the same as your StudentCourses (the comments in the code are not meant to sound bossy to you, this is actually an example piece of code that other developers in my company "steal", so I have to put very specific instructions in there!):
int nodeSize = wdContext.nodeEastNew_RegOut().size();
for (int i = 0; i < nodeSize; i++) {
//create an element called "table", that's the element at i. So, basically it's a row. Maybe I should have
//called it "row" instead of table.
IPublicDeviceExchange.IEastNew_RegOutElement table = (IPublicDeviceExchange.IEastNew_RegOutElement)wdContext.nodeEastNew_RegOut().getElementAt(i);
//this line of code just executes an rfc that finds out what rates need to be in the dropdown for this particular row
executeRateTypeDropdown(rateCategory, table.getNum(), wdContext.currentEastNew_MeterOutElement().getReggrp());
//clear out what's already in there before we re-populate it.
table.nodeRateTypeDropValues().invalidate();
//now, I'm looping through all the values in the *actual* rate type dropdown (the one that's an RFC, populated by the above "execute" method)
for (int j = 0; j < wdContext.nodeEastRatetype_DropdownOut().size(); j++) {
//for each element in the *actual* Rate type dropdown, I'm going to create an element in my node that I created
//and set the values from the *actual* one as the values in my node.
IPublicDeviceExchange.IRateTypeDropValuesElement element = wdContext.createRateTypeDropValuesElement();
IPublicDeviceExchange.IEastRatetype_DropdownOutElement rateTypeOut = (IPublicDeviceExchange.IEastRatetype_DropdownOutElement)wdContext.nodeEastRatetype_DropdownOut().getElementAt(j);
element.setText(rateTypeOut.getText());
element.setValue(rateTypeOut.getRatetype());
//here's another key - notice how I don't say wdContext.nodeRateTypeDropValues() - it's the one that's
//directly off that table I created earlier - the thing that's essentially a row in my newReg table.
//So, what I'm doing here is adding that new element I created to the dropdown FOR THAT ROW!
//(btw, if you're trying to duplicate this, and this method does not exist for your "table" object, it's
//probably because you didn't listen to me above and you didn't create your node with the singleton property
//set to false.)
table.nodeRateTypeDropValues().addElement(element);
As for my layout... my table is bound to the EastNew_RegOut node, and the column with the dropdown is bound to RateTypeDropValues.Value (that's probably obvious, but there you have it anyway)
Finally, in my context, EastNew_RegOut is singleton = true (I was surprised about this, actually, I would have assumed it was false) with a selection of 0..1 and RateTypeDropValues has singleton set to false with a selection of 0..1
I hope that helps to some degree!
Jennifer -
Dynamic table with field type table
Hi,
I´m using "cl_alv_table_create=>create_dynamic_table" to create a dynamic table for ALV Grid.
But...I need to use colors in ALV, then I need to declare a field type LVC_S_SCOL in dynamic table from "cl_alv_table_create=>create_dynamic_table".
How can I declare this in fieldcat?
The code:
Creating dynamic table
DATA: table_agrup TYPE REF TO data,
line_agrup TYPE REF TO data.
CALL METHOD cl_alv_table_create=>create_dynamic_table
EXPORTING
it_fieldcatalog = t_fieldcat
IMPORTING
ep_table = table_agrup
EXCEPTIONS
generate_subpool_dir_full = 1
OTHERS = 2.
ASSIGN table_agrup->* TO .
Printing ALV
CALL METHOD obj_grid->set_table_for_first_display
EXPORTING
is_variant = w_variant
i_save = 'A'
is_layout = w_layout
CHANGING
it_outtab =
it_fieldcatalog = t_fieldcat
it_sort = t_sort
EXCEPTIONS
invalid_parameter_combination = 1
program_error = 2
too_many_lines = 3
OTHERS = 4.
Thanks.It is not possible with the METHOD cl_alv_table_create=>create_dynamic_table to include another table inside that newly generated table.
I have tried to do it with the code and I got the dynamic table created after at the end of the program.
In the code,
<DYN_TABLE> has same effect as your <table> variable
<DYN_WA> has same effect as your <HEADER>
REPORT ZTEST_NP_DYNAMIC.
DATA: DY_TABLE TYPE REF TO DATA,
DY_LINE TYPE REF TO DATA.
FIELD-SYMBOLS: <DYN_TABLE> TYPE STANDARD TABLE,
<DYN_WA>,
<DYN_FIELD>.
FIELD-SYMBOLS: <FS> TYPE ANY.
* To generate the Dyanmic table with the COLOR
DATA: LS_SOURCE TYPE STRING.
DATA: LT_SOURCE LIKE STANDARD TABLE OF LS_SOURCE WITH HEADER LINE.
DATA: L_NAME LIKE SY-REPID.
DATA: L_MESSAGE(240) TYPE C,
L_LINE TYPE I,
L_WORD(72) TYPE C.
DATA: L_FORM(30) TYPE C VALUE 'TABLE_CREATE'.
LT_SOURCE = 'REPORT ZTEST_SUBROUTINE_POOL.'.
APPEND LT_SOURCE.
LT_SOURCE = 'FORM TABLE_CREATE USING I_FS TYPE ANY.'.
APPEND LT_SOURCE.
LT_SOURCE = 'DATA: BEGIN OF LT_GENTAB OCCURS 0.'.
APPEND LT_SOURCE.
LT_SOURCE = 'DATA: BUKRS TYPE BUKRS. '.
APPEND LT_SOURCE.
LT_SOURCE = 'DATA: BKTXT TYPE BKTXT. '.
APPEND LT_SOURCE.
* you can add your fields here.....
LT_SOURCE = 'DATA: COLOR TYPE lvc_t_scol. '.
APPEND LT_SOURCE.
LT_SOURCE = 'DATA: END OF LT_GENTAB.'.
APPEND LT_SOURCE.
LT_SOURCE = 'DATA: POINTER TYPE REF TO DATA.'.
APPEND LT_SOURCE.
LT_SOURCE = 'CREATE DATA POINTER LIKE STANDARD TABLE OF LT_GENTAB.'.
APPEND LT_SOURCE.
LT_SOURCE = 'I_FS = POINTER.'.
APPEND LT_SOURCE.
LT_SOURCE = 'ENDFORM. '.
APPEND LT_SOURCE.
L_NAME = 'ZTEST_SUBROUTINE_POOL'.
CATCH SYSTEM-EXCEPTIONS GENERATE_SUBPOOL_DIR_FULL = 9.
GENERATE SUBROUTINE POOL LT_SOURCE NAME L_NAME
MESSAGE L_MESSAGE LINE L_LINE WORD L_WORD. "#EC CI_GENERATE
ENDCATCH.
IF NOT L_MESSAGE IS INITIAL.
MESSAGE E000(0K) WITH L_MESSAGE L_LINE L_WORD.
ENDIF.
ASSIGN DY_TABLE TO <FS>.
PERFORM (L_FORM) IN PROGRAM (L_NAME) USING <FS>.
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>.
Write: 'bye'.
Regards,
Naimesh Patel
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