How do I set an id to a table row in a report region?

How do I assign an id to a table row in a report region? I am trying to uniquely identify a row in the result set. What I want to do is have the report region render an id for each tr tag i.e.
<tr id='1'>...</tr>
<tr id='2'>...</tr>
<tr id='3'>...</tr>
Thanks,
Boyan

Hello,
In the Before Each Row attribute of the report template you are using add something like this.
<tr id="row_#ROWNUM#">ID's in HTML should never start with a number it won't break anything but it's wrong that's why I put row_ first
Regards,
Carl
blog : http://carlback.blogspot.com/
apex examples : http://apex.oracle.com/pls/otn/f?p=11933:5

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How do i set the background of the table( not of cell / row / column).

How do i set the background of the table( not of cell / row / column).
What happens when i load the applet the table is blank and displays the background color is gray which we want to be white.
We tried using the setBackGround but it is not working maybe we are not using it properly. Any help would be gr8.
Thanks in advance.

I don't understand very well, but i guess that the background is gray when the table content's empty, isn't it?
When the table model is empty, the JTable doesn't paint, so its container displays its background (often gray).
In this case, what you must do is force the table to paint, even if the model is empty. So, you have to create your own table and override three methods :
public class MyTable extends JTable
//specify the preferred and minum size when empty
myPreferredWidth = 200;
myPreferredHeigth =200;
myMinimunWidth = ...;
myMinimunHeigth = ...;
public Dimension getPreferredSize()
if(getModel().getRowCount() < 1)
return new Dimension(myPreferredWidth, myPreferredHeigth);
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return super.getPreferredSize();
public Dimension getMinimumSize()
if( getModel().getRowCount() > 0)
return new Dimension(myMinimunWidth, myMinimunHeigth);
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protected void paintComponent(Graphics g)
if (getModel().getRowCount<1 && isOpaque()) { //paint background
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g.fillRect(0, 0, getWidth(), getHeight());
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How can we set icon to a tree table

Hi ADF Experts,
The below is regarding skinning of af:tree table component.
How can we set icon to a tree table
Below is the af:tree component. When I run the application I see all the parent and child nodes as folder icon. My question is how can set a file icon to the elements present inside a parent node.
<af:treeTable value="#{pageFlowScope.MerchandizeTreeModel.productTreeModel}"
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                                  horizontalGridVisible="false"
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Animesh

Hi Experts,
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How to apply List box for multiple selection of rows in ALV report ?

Hi Exprots,
1: How to apply List box for multiple selection of rows in ALV report ?
Thanking you.
Subash

hi,
check the below program.
REPORT zalv_dropdowns.
*Type pools declarations for ALV
TYPE-POOLS : slis.
*data declarations for ALV container,ALV grid, Fieldcatalogues & layout
DATA: g_grid TYPE REF TO cl_gui_alv_grid,
      g_custom_container TYPE REF TO cl_gui_custom_container,
      gt_fieldcat TYPE lvc_t_fcat,
      gs_layout TYPE lvc_s_layo.*INTERNAL TABLE AND WA DECLARATIONS FOR t517 A table
DATA: gt_outtab TYPE STANDARD TABLE OF t517a INITIAL SIZE 0,
      wa_outtab TYPE t517a.
START-OF-SELECTION.*Call to ALV
CALL SCREEN 600.*On this statement double click it takes you to the screen painter SE51.
*Create a Custom container and name it CCONT and OK code as OK_CODE.
*Save check and Activate the screen painter.
*Now a normal screen with number 600 is created which holds the ALV grid.
PBO of the actual screen , Here we can give a title and customized menus
Here we also call the subroutine for ALV output.
      MODULE PBO OUTPUT                                             *
MODULE pbo OUTPUT.
PERFORM alv_output.
ENDMODULE.                    "pbo OUTPUT
      MODULE PAI INPUT                                              *
MODULE pai INPUT.
ENDMODULE.                    "pai INPUT
*&      Form BUILD_FIELDCAT
FORM build_fieldcat.
DATA ls_fcat TYPE lvc_s_fcat.
*Build the field catalogue
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
    EXPORTING
      i_structure_name = 'T517A'
    CHANGING
      ct_fieldcat      = gt_fieldcat.
To assign dropdown in the fieldcataogue
LOOP AT gt_fieldcat INTO ls_fcat.
CASE ls_fcat-fieldname.
   WHEN 'SLART'.
*is the first list box
        ls_fcat-drdn_hndl = '1'.
        ls_fcat-outputlen = 15.
        MODIFY gt_fieldcat FROM ls_fcat.
is the second list box
WHEN 'ABART'.
        ls_fcat-drdn_hndl = '2'.
        ls_fcat-outputlen = 15.
        MODIFY gt_fieldcat FROM ls_fcat.
ENDCASE.
ENDLOOP.
ENDFORM.                    "build_fieldcat
*&      Form ALV_OUTPUT
FORM alv_output .*Create object for container
CREATE OBJECT g_custom_container
         EXPORTING container_name = 'CCONT'.
*create object for grid
CREATE OBJECT g_grid
         EXPORTING i_parent = g_custom_container.
Build fieldcat and set column
*Assign a handle for the dropdown listbox.
PERFORM build_fieldcat.
*Build layout
PERFORM build_layout.
Define a drop down table.
PERFORM dropdown_table.
*fetch values from the T517A table
SELECT * FROM t517a INTO TABLE gt_outtab.
*Display ALV output
CALL METHOD g_grid->set_table_for_first_display
    EXPORTING
      is_layout       = gs_layout
    CHANGING
      it_fieldcatalog = gt_fieldcat
      it_outtab       = gt_outtab.ENDFORM.                               "ALV_OUTPUT
*&      Form dropdown_table
      text
--> p1        text
<-- p2        text
FORM dropdown_table.*Declarations for drop down lists in ALV.
DATA: lt_dropdown TYPE lvc_t_drop,
        ls_dropdown TYPE lvc_s_drop.
First SLART listbox (handle '1').
ls_dropdown-handle = '1'.
ls_dropdown-value = '01 Primary school'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '1'.
ls_dropdown-value = '02 Lower Secondary'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '1'.
ls_dropdown-value = '03 Upper Secondary'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '1'.
ls_dropdown-value = '04 Professional School'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '1'.
ls_dropdown-value = '05 College'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '1'.
ls_dropdown-value = '06 University'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '1'.
ls_dropdown-value = '09 Other Establishment'.
APPEND ls_dropdown TO lt_dropdown.* Second ABART listbox (handle '2'). ls_dropdown-handle = '2'.
ls_dropdown-value = '10 Primary School certificate'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '2'.
ls_dropdown-value = '20 Lower secondary/Junior high'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '30 High school diploma(B-levels)'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '2'.
ls_dropdown-value = '31 Vocational'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '32 Matriculation'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '40 Specialist vocational certificate'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '50 College degree Level1'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '51 College degree Level2'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '52 Masters degree'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '60 Univ Degree level1'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '61 Bachelors degree'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '62 Masters degree'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '63 Licenciate'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '64 Doctors Degree Ph.D'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '89 None'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '90 Unknown'.
APPEND ls_dropdown TO lt_dropdown.*method to display the dropdown in ALV
CALL METHOD g_grid->set_drop_down_table
    EXPORTING
      it_drop_down = lt_dropdown.ENDFORM.                               " dropdown_table
*&      Form build_layout
      text
*layout for ALV output
FORM build_layout . gs_layout-cwidth_opt = 'X'.
gs_layout-grid_title = 'ALV DROPDOWN LISTS'.
gs_layout-no_toolbar = 'X'.ENDFORM.                    " build_layout
endform.
Edited by: S.r.v.r.Kumar on Jun 1, 2009 2:48 PM

How do I set the value of a dynamic row text field

I have a repeated row form which contains a button and multiple text fields. There is a text field (Input Data Field) further up with some information I want to place in the table and multiple buttons that I want to read the value of and set to the table. I apologize there are multiple questions I have and I am using pseudocode to describe it.
Top form looks like
InputField
| ButtonX1 | ButtonY1 | DescriptionX1 (read only Text Field)
| ButtonXn | ButtonY1 | DescriptionXn
OutputRow looks like
| ButtonOutput | OutputField1 | OutputField2 | OutputField3 |
So I would like it to do
ButtonX1.click
OutputTable.OutputRow.addInstance(true) //this works - everything else I have questions on
OutputTable.OutputRow.OutputField1.rawValue = DescriptionX1.rawValue
Question 1
How do I address the location in each table to set a value
Question 2
How do I get the value of the description field in the same table and row as the button
I would like to say something to the effect of OutputTable.OutputRow[??].OutputField1.rawValue = this.parent.DescriptionX
OutputTable.OutputRow.OutputField2 = InputField.rawValue
Same question as above - how do I specify a dynamic row - is this the proper syntax for getting the value from the input field?
OutputTable.OutputRow.OutputField3 = this.ButtonLabel
Question 3
How can I get the value of the button's label to set in the field
There should be very many of these buttons and buttons will be added - I would prefer to set the value based on the button's label to make the value easier - not requiring changing the code
Question 4 - unrelated to those above.
Is it possible to build the first table
| ButtonX | ButtonY | Description |
from an XML File. I have seen examples of how to build if it is just data, but can the XML be pushed into a form with code to do the above actions?

Each object in a form must have a unique name. I doing so it is not neccessarily the name but the path or SomExpression associated with that object that must be unique. In your case you have a Table.Row.object configuration. The Row is the part that is repeating so to give each object a unique name an instance number is placed on the repeating part. So objects in the 1st row woudl be Table.Row[0].object...objects in the second row woudl be Table.Row[1].object etc .....You can see this by adding a debug instruction on the Enter event of the description field. Put the code app.alert(this.somExpression) and when you enter the field you will see what the somExpression is. Do this for a few rows and you will see the pattern (don't forget to remove the debug code from the enter event). Now you know what you have to use to address the fields. If no instance is given it is assumed to be 0 ..that is why only the 1st row is being affected.
So now to answer your questions:
Question1: The square bracket notation is an issue for javascript (this is the notation for an array) so we have to use a different means of addressing the field to include the instance number. So to address the Description in the 3rd row we woudl use:
xfa.resolveNode("Table.Row[2].Description").rawValue = "This is my new description";
Note that the instance number is 2 for the 3rd row because the instance numbers are 0 based.
Question2. The resolveNode notation allows you to pass a string so you can also concatinate expressions to make the string. If you are writing code on a button in the same row you can get the instance that you are on by using the expression this.parent.index. The "this" portion refers to the current object (the button) and the parent.index gets you th eindex of the Buttons parent. If the button is embedded deeper in a hierarchy then you can continue to add parent indicators until you get back to the node that you want. So rewriting your expression from Q1 it woudl be:
xfa.resolveNode("Table.Row[" + this.parent.index + "].Description").rawValue = "This is my new description";
Question3: The buttons caption can be retrieved by using ButtonName.caption.value.text.value
Question4: When you say build from an XML file. What are you expecting to come from the XML file? The caption that goes on the button? Typically the XML file carries data (not to say that it cannot carry other things). Just need a bit of clarification on this one first.
Hope that helps
Paul

How to set the color to the particular row in a report

Hi
I have a report in which I have an edit link(I changed the id as edit link)..When I click that link, all the details(the whole row details) will be appearing on the items nearer to the report to save the changes....
I want to set the color for the particular row when a link is clicked and the color should not be changed until I save the changes in items...After saving the changes, the report should come in the normal color...this is my requirement..i refered many forums regarding this...But could not find solution....If anyone knows,please help me...
Fazila

Here is how I would implement
Create renderer
Add SkinnableContainer element and create a skin for this container namely SkinnableContainerSkin
find the fill section in the skin
add bitmap fill to the fill section and give the source of the image which you are planning to use(Hopefully this is a direct way of doing, may be you need to hack this a little to get it to work)
I've never tried this, but should help you give some idea.

How to use script to get the first table row on each page?

I create a print form to display a table. I set a conditional page break on this table, so the table rows on each page could be different.
For example, there're total 50 rows in this table. On the 1st page, there're 5 rows, but on the 2nd page, there're only 2 rows, and so on...
Now I want to get some value from the 1st table row on each page. How can do that? I can refer to a table row using TableRow[n], but I don't know how to calculate 'n' in script (either FormCalc or JavaScript) for the 1st row on each page.
Any ideas?

Hi Wei,
There is an option of setting the overflow header in the pallette. You may check that out. It is basically used to have the table header to be seen in all pages, if the table is overflowing to multiple pages. You may put your first row as the overflow header.
- hope this helps, Kindly update,
thanks and regards,
- anto.

Hi Sir! I have some questions regarding word report generation please.1.How can i add border to a word page?.2.How can i add grid lines to a table generated in word report?.3.How can i add border to a table of word report?.Thanks Imran Pakistan

Hi !
Sir I have some questions regarding word report generation using(C language in labwindows) Please.
1.How can i add border to a word page?.
2.How can i add border and grid lines to a table generated in word report(Not the " cvi table control" inserted from gui,i am asking about the table generated in word report)?
3.How can i fill a cell of word report table withe the data type other than "character"?.
And sir one question about use of timer in cvi labwindows please.
Sir i'm trying to set minimum delay interval of timer control to 1millisecond(0.001s),as i set ,timer don't cares of the interval that is set by me it responds only to the default minimum time interval which is i think 10milliseconds(i'am using windows xp service pack3 version 2002).
Regards
Imran
Pakistan
Solved!
Go to Solution.

Hello sir!
Sir i'm using daq6251.But Sir before implimenting it to my final application now i'm just trying to achieve 1millisecond time interval for timer in a vary simple programe i mean at this time no hardware (daq device) is involved i,m just trying to achieve minimum time interval of 1millisecond.
Sir i read form "help" of labwindows how this time interval can be set,i'm trying for,as described in help notes but i could'nt.I'm attaching a screen shot sir for you it may helpful for you to explain me.
And sir also waiting for your kind reply regarding word report generation.
Thanks.
Imran.
Attachments:
screen_shot_rigistry.docx ‏65 KB

How to create editable tablecells for a single table row dynamically?

Hi
How to make the cell of a tablerow editable based on flag in backing list object bound to row? I can't decide the editable property while creating table columns. So i can't use setCellFactory() during creation. However setCellFactory() makes all cells in table column editable.How to make non-editable table row cell editable and vice-versa based on flag?

hi
good
if you want to create two different view for a same table than you cant give the same name for the same view,otherwise it would allow you to create the view.Try out with different view name as well as the function group name,i hope this ll work.
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How to get selection screen elements and its table reference of a report ?

halo experts
How can I get selection screen elements and its table reference of a report ? . I tried rs_refresh_from_select_options. But I am unable to get the table and field it is referring to
For eg if my selection screen 1000 is
parameters: p_carrid type spfli-carrid,
select-options :s-_connid type sflight-connid.
is there any Fm or method which gives me what are the screen elements( p_carrid and s_connid ) and what table( splfi and sflight ) and field ( carrid and conid )it is referring to ?

The following code is an example of how you might dynamically determine all your PARAMETERS and SELECT-OPTIONS variables at run time. The PARAMETERS and SELECT-OPTIONS only point to a dictionary element--not a specific table. Even though you may say "spfli-carrid" or "sflight-connid", the data type really references the dictionary type and not a specific table/structure.
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       typ_pre TYPE string.
FIELD-SYMBOLS <fs_data> TYPE ANY.
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START-OF-SELECTION.
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ENDLOOP.
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DATA: structure_reference TYPE REF TO cl_abap_structdescr,
      components_table TYPE abap_compdescr_tab,
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How can I set the default font in tables

I am using Pages "09 4.3. I use Myriad in Table cells and have to change the font in about 6 cells in a table before Pages accepts that is the one to use. I would like to be able to determine the default font in one operation when I first set the document up. Does anyone know if this can be done and how please?

Find out what the Paragraph Style is that is used in the table by selecting some text. Change it to what you want.
Open the Styles Drawer > click on the red arrow next to the style > Update it > When you are finished save it as a Template
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How do I set column width for a table?

I want to set the same width for all the columns in a particular table. Is there anyway of doing this without having to actually manually adjust each individual column?
Thanks

Select the column headers and drag across (A,B,C for example) then select between one of the columns (your pointer will change shape). Select and drag to the new width. All selected columns will change.
Regards,

How can i set some values to adf table(non bound to database)?

hi
i want to display some datas to an empty adf table on click of a button?
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Thanxxx

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2. You can create a list of POJO objects and populate your adf table programmatically.
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In the report designer, I insert a data provider. The fist line is the field name.
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How do I update/insert into a target table, rows after date X

Hi all
I have a mapping from source table A to target table B. Identical table structure.
Target table A updates rows and inserts rows daily. Every week I want to synchronize this with table B.
I have CREATION_DATE and LAST_UPDATE_DATE on both tables. I want to pass in a parameter to this mapping of date X which tells the mapping:
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Many thanks
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Hi,
You can achieve this by -
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3. Then use UPDATE/INSERT on the Table B based on the Keys. This should take care of INSERT ( if not present) / UPDATE (if the row already exists).
4. Schedule the mapping to run on weekly basis.
5. You have to maintain the Control_Table to keep changing the values for Last_Load_Date to pick the data since the last time Table B is synchronized.
HTH
Mahesh

How do I set an id to a table row in a report region?

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