topic Re: Resizing a table control dynamically. in Application Development and Automation Discussions

Resizing a table control dynamically.

Former Member — Tue, 23 Jun 2009 14:57:34 GMT

Hi,

I have a table control that I want to resize dynamically dependant on the number of lines I get back from MODULE tc_recover_perc_get_lines. Can one of you guru's assist. my code is as follows:-

PROCESS BEFORE OUTPUT.
* MODULE STATUS_0205.

  MODULE get_data_0205.

* Obtain number of lines on the table control.
  MODULE tc_recover_perc_get_lines.

* This binds the table control and the table memory.
  LOOP AT gtc_recperc INTO zrc_gui_tc_recperc
    WITH CONTROL tc_recoverable_perc.
  ENDLOOP.

  MODULE modify_screen_0205.
  MODULE hide_buttons.

*
PROCESS AFTER INPUT.
* MODULE USER_COMMAND_0205.

* Loop at the table rows.
  LOOP AT gtc_recperc.

    CHAIN.
*     Tranfer the screen field values to the ABAP work area.
      FIELD: zrc_gui_tc_recperc-selected,
             zrc_gui_tc_recperc-cost_group,
             zrc_gui_tc_recperc-cost_group_text,
             zrc_gui_tc_recperc-fec_category,
*             zrc_gui_tc_recperc-fec_rate_code,
             zrc_gui_tc_recperc-fr_perc,
             zrc_gui_tc_recperc-split_rule,
             zrc_gui_tc_recperc-split_limit1,
             zrc_gui_tc_recperc-fr_perc2.
      MODULE modify_gtc_recperc ON CHAIN-REQUEST.

    ENDCHAIN.


  ENDLOOP.

  MODULE user_command_0205.
  MODULE set_data_0205.

Re: Resizing a table control dynamically.

Former Member — Tue, 23 Jun 2009 15:10:00 GMT

Hi,

Use TABC-LINES = lv_lines. " Keep this in PBO module after determining the Number of lines

TABC is the Table control reference

lv_lines is the var that the number of line from that module.

Regards,

Bharat Kalagara.

Re: Resizing a table control dynamically.

Former Member — Tue, 23 Jun 2009 15:16:54 GMT

not sure what you mean I've modified my code to be as follows but it doesn't compile.

* Obtain number of lines on the table control.
  MODULE tc_recover_perc_get_lines.
  tc_recoverable_perc-LINES = 20 " RP 23.06.09 - 20 here being just an example

Re: Resizing a table control dynamically.

Former Member — Tue, 23 Jun 2009 15:21:24 GMT

Hi,

Is "tc_recoverable_perc" the reference to ur table control? If yes then

Keep tc_recoverable_perc-LINES = 20 . statement inside one of the module.

U should have only modules in the Flow logic part and have to write the code in side the Modules.

Regards,

Bharat Kalagara.