topic Re: Scrolling Problems with table control in Application Development and Automation Discussions

Scrolling Problems with table control

Former Member — Mon, 16 Aug 2010 12:34:35 GMT

Hello Friends,

I habe created one Dynpro with four subscreens. All the screens work perfect but not the third one. In the third screen i show a table. this table will be filled when a button is pressed. This occurs normally and The table is filled . But here begin the not nice things. I see the scroll button but i can not scroll . the scroll button stays in the upper part.

How do i fix this scrolling problem?

Re: Scrolling Problems with table control

kesavadas_thekkillath — Mon, 16 Aug 2010 12:58:45 GMT

Is there any data in the table control for page 2, if its there then it will scroll.

Re: Scrolling Problems with table control

Former Member — Mon, 16 Aug 2010 13:36:45 GMT

Yes there is a control table. the internal table ist also filled. The table contains more data than is showed. But i can not scroll at all.

Re: Scrolling Problems with table control

kesavadas_thekkillath — Mon, 16 Aug 2010 13:46:05 GMT

Some questions,

Are you refereshing the control in PBO ?

Did you create the TBC via wizard, if so did you mark the check box for scrool option while creating ?

Did you set the property lines of table control to the total number of records in the internal table ?

Did you check whether the property v_scroll of the TBC is set as X.

Re: Scrolling Problems with table control

Former Member — Mon, 16 Aug 2010 14:05:03 GMT

Ok good . I am working on it . Lets see

Re: Scrolling Problems with table control

Former Member — Mon, 16 Aug 2010 16:18:40 GMT

Hello,

i checked the table control is refreshed,

i do not remember if when creating via wizard i checked the check box option. How do i proof it ?

Where do i check the LINES of my table control ? how do i match it to the internal table?( i founded in element list)

and finally where do i check the property v_scroll of the tbc setted as X?.

Sorry but i am new int Dynpros.

I would appreciate if you can extend your suggestions

Thank you very much

Alfito

Re: Scrolling Problems with table control

kesavadas_thekkillath — Mon, 16 Aug 2010 16:30:36 GMT

in pbo after the itab is populated

Just do like tbc_ctrl-lines = lines( itab ).

Re: Scrolling Problems with table control

Former Member — Mon, 16 Aug 2010 16:44:32 GMT

I did like this . so you can have a better sight of my programm . It looks like this:

*************************************************************************************

process before output.

*&SPWIZARD: PBO FLOW LOGIC FOR TABLECONTROL 'RT_AKTUELL'

module rt_aktuell_init.

*&SPWIZARD: MODULE RT_AKTUELL_CHANGE_TC_ATTR.

*&SPWIZARD: MODULE RT_AKTUELL_CHANGE_COL_ATTR.

loop at g_rt_aktuell_itab

into g_rt_aktuell_wa

with control rt_aktuell

cursor rt_aktuell-current_line.

module tabcontr_rt_aktuell_display.

*&SPWIZARD: MODULE RT_AKTUELL_CHANGE_FIELD_ATTR

module rt_aktuell_move.

module rt_aktuell_get_lines.

endloop.

rt_aktuell_ctrl-lines = lines(g_rt_aktuell_itab) .

****************************************************************************************

the table control is rt_aktuell

the table g_rt_aktuell_itab.

i wrote the last line as you suggested but the debugger does not recognize it.

Thanks.

Alfito

Re: Scrolling Problems with table control

Former Member — Tue, 17 Aug 2010 06:41:33 GMT

I have tried already almost all. Ich think that i will create a newe table added to the screen so i will see how to resolve my problem.

Maybe i deleted something that i forgot.

Thanks a lot friends.

Re: Scrolling Problems with table control

kesavadas_thekkillath — Tue, 17 Aug 2010 09:32:05 GMT

Hi donot use that code in flow logic, just after the internal table is populated, next line yu must assign the lines.