topic Re: transferring data from internal table to table control on screen. in Application Development and Automation Discussions

transferring data from internal table to table control on screen.

Former Member — Fri, 17 Apr 2009 11:38:18 GMT

Hi abapers,

I am new to module pool programming.

i would like to know how do we transfer the data from our internal table to a table control on a screen.

Re: transferring data from internal table to table control on screen.

Former Member — Fri, 17 Apr 2009 11:42:01 GMT

Hello,

Create the table control using wizard, there itself you will be asked to give the internal name, database table name etc, so once you populate the table, those will be reflected in the table control.

For more details, kindly viist this site :

http://help.sap.com/saphelp_47x200/helpdata/en/d1/801bdf454211d189710000e8322d00/frameset.htm

Regards,

Mansi.

Re: transferring data from internal table to table control on screen.

Former Member — Fri, 17 Apr 2009 11:42:41 GMT

Refer below links

http://help.sap.com/saphelp_nw04/helpdata/en/9f/dbac4435c111d1829f0000e829fbfe/content.htm

http://sap.niraj.tripod.com/id29.html

Hope this helps...

Re: transferring data from internal table to table control on screen.

Former Member — Fri, 17 Apr 2009 11:43:25 GMT

Hi Aditya,

Please try this code

OPTIONAL: If it_zsd00003 hasn't allready been filled with
data, you can do it the first time PBO is called
Setting the number of lines of the table control
Optional: Place the cursor on line g_current_line e.g. after a
validation error has occured
Optional: Protect some of the columns on the
table control
Modify an existing entry
OR
Appending a new entry

Table control : TC1 Internal table : it_zsd00003 In the attributes of the table control, select w/SelColumn to get a selection column on the table control, and give a name (In this example IT_ZSD00003-LINESEL). Remember to include the field IT_ZSD00003-LINESEL in the internal table ( linesel(1) type c, ). When used with an internal table, remember to program the update functionality of the database tables. Update and validation can be done when leaving the screen or in PAI using controlname- current_line (E.g. TC1-current_line ) to indentify the entry in the internal table. process before output. module status_0100. loop at it_zsd00003 with control tc1 cursor tc1- current_line. module tc1_set_field_attr. "Optional endloop. module status_0100 output. set pf-status 'SCREEN0100'. module read_data. describe table it_zsd00003 lines tc1-lines. if not ( g_current_line is initial ). tc1-top_line = g_current_line. clear g_current_line. endif. endmodule. " STATUS_0100 OUTPUT module read_data. if flag is initial. perform read_data. flag = 1. endif. endmodule. module tc1_set_field_attr output. loop at screen. if screen-group1 = 'X'. screen-input = 0. modify screen. endif. endloop. endif. endmodule. " tc1_set_field_attr OUTPUT process after input. loop at it_zsd00003. module modify_tc1. endloop. module user_command_0100. module modify_tc1 input. modify it_zsd00003 index tc1-current_line. append it_zsd00003. endmodule. " modify_tc1 INPUT Deleting a single line selected with the selection column: form delete_record. loop at it_zsd00003. if it_zsd00003-linesel = 'X'. exit. endif. endloop. delete from zsd00003 where zdriftscenter = it_zsd00003-zdriftscenter ................................. endform.

Regards

Krishna

Re: transferring data from internal table to table control on screen.

Former Member — Fri, 17 Apr 2009 11:44:14 GMT

Define the table control in the Top include.

IN PBO:

LOOP AT ITAB WITH TABLE CONTOL.

MODULE UPLOAD_DATA.

ENDLOOP.

IN PAI.

LOOP AT ITAB.

Module OPERATIONS.

ENDLOOP.

[Reference Table Control|http://help.sap.com/saphelp_nw04/helpdata/en/9f/dbacac35c111d1829f0000e829fbfe/content.htm]

Regards,

gurpreet

Re: transferring data from internal table to table control on screen.

Former Member — Fri, 17 Apr 2009 11:46:39 GMT

refer the programs DEMO_DYNPRO_TABLE_CONTROL_1

DEMO_DYNPRO_TABLE_CONTROL_2

and RSDEMO_TABLE_CONTROL

For Example :

Give the name of fields as the internal table field like

Itab-F1,Itab-f2.

Then in the flow logic.

PBO.

loop at itab with control (Table Control Name).

endloop.

PAI.

LOOP AT ITAB:

ENDLOOP:

This will popularte the data to itab.

Re: transferring data from internal table to table control on screen.

Former Member — Tue, 24 May 2011 13:11:52 GMT

in PBO

Syntax:

LOOP AT <IT TABLE NAME> INTO <WA NAME> WITH CONROL <TABLE CONROL NAME> CURSOR <TABLE CONROL NAME>-CURRENT _LINE.

EG: IT_EKKO INTO WA_EKKO WITH CONROL TBC CURSOR TBC-CURRENT_LINE.