topic Re: push button in a table in Application Development and Automation Discussions

push button in a table

Former Member — Thu, 09 Mar 2006 15:29:27 GMT

Hi,

I have an internal table and showing this itab with dialog programing. I have inserted a new column in table, I need that when client has pressed such as 5th line I want to get 5th line's information. I have created a field which's length is one character and gived this field's name as 'see' in itab and I gave the button name as itab-see. But, when user pressed any line I see that the itab-see field has not changed such as a radio button or checkbox. How can I get which line's button has pressed and that line's table information.

Thanks.

Re: push button in a table

Former Member — Thu, 09 Mar 2006 15:37:09 GMT

Hi Huseyin,

If you are trying to simulate something like a row_selection sort of thing, then you may refer the program DEMO_DYNPRO_TABLE_CONTROL_2.

Regards,

Ravi

Re: push button in a table

Former Member — Thu, 09 Mar 2006 15:41:01 GMT

Hi,

How your populating the internal table on screen. If your using a Table control then gohead and add a field like CHK(1) in your internal table. Goto Screen design and double click on table control and select row select, column select check boxes in attributes and in properties of row select give the new field name CHK.

In runtime ths field hold the record selected by user.

This filed holds the value 'X' for the records selected in internal table. Just Loop the internal table where CHK = 'X', you will get the row seleted in internal table.

Example:

loop at itabl where CHK = 'X'.

You will get the row what you selected.

endloop.

Thanks,

-Suresh Revuru

Re: push button in a table

Former Member — Thu, 09 Mar 2006 15:57:20 GMT

Thanks for you solutiutons, but I need to put into button in table and get the which table's line is clicked by button. How can I do?

Re: push button in a table

Former Member — Thu, 09 Mar 2006 16:06:16 GMT

Hi,

you can do it with ALV GRID Control(OO), i hope you are talking about alv box field. it is very simple using ALV GRID Control(OO).

Regards

vijay

Message was edited by: Vijay Babu Dudla

Re: push button in a table

Former Member — Thu, 09 Mar 2006 16:12:08 GMT

Hi,

Check this demo Program it helps you a lot.

<b>

RSDEMO02</b> it is using table control.

here you have button, and you can get idea if you look at this..

Regards

vijay

Re: push button in a table

Former Member — Thu, 09 Mar 2006 19:11:22 GMT

Thanks Vijay, but I can not see button in RSDDEMO02 program. I need like;


ID     NAME    SNAME     CLICK
1      JOHN    EVOT      <button>
2      SARAH   KLIMATO   <button>
3      ADAM    MURATTE   <button>

I can put the buttons into table, but when I have clicked, I can not see which line's button has clicked.

How can I do my desire?

Thanks.

Re: push button in a table

former_member186741 — Thu, 09 Mar 2006 22:47:28 GMT

if you are using a table-control you can use a pai module like this:

MODULE PICK_UP.

establish which line was selected on the first time through

IF SY-STEPL EQ 1.

GET CURSOR LINE w_selected_line.

IF W_selected_line = 0.

W_selected_line = 1.

ENDIF.

convert the relative line to the actual line number in the table by referring to the table-control

w_absolute_line = w_selected_line + tc_???-top_line - 1.

ENDIF.

In your screen's flow logic you need something like this in the PAI section:

LOOP AT your_table.

MODULE pickup.

ENDLOOP.

However, If you are using a steploop I'm not sure how you do it and am interested in the answer myself!

Re: push button in a table

Former Member — Thu, 09 Mar 2006 23:00:29 GMT

Are you saying that instead of a button to select a line, you want an actual pushbutton of some sort in each line of the table control and when that button is pressed, you display details of that line?

If so, the normal way to do that would be to have a simple check button as the others have suggested (allowing only one line to be selected) and a pushbutton at the top of the screen that the user presses after the line is selected and that then displays the lines details.

Or do I not understand yet?

Rob

Re: push button in a table

former_member186741 — Thu, 09 Mar 2006 23:05:35 GMT

I think what Huseyin is asking for is the actual element within the table-control to appear as a pushbutton, maybe with an icon, and when that is clicked the action will take place. This is something I have done, it means a one-step process, the user does not have to select a line and then click a button on the tool bar but can just click on exactly the line he's interested in.

Re: push button in a table

Former Member — Thu, 09 Mar 2006 23:15:05 GMT

That's what I thought. I've seen that sort of thing in an ALV grid program but I've not used it myself.

Rob

Re: push button in a table

former_member186741 — Thu, 09 Mar 2006 23:22:39 GMT

Rob, as it happens I'm trying to use that same technique in a program I'm changing which uses a steploop. But the get cursor doesn't work. I don't really want to convert it to use a table-control instead but can't see any way round it.