topic Re: step-loop and dynpro ok_code in Application Development and Automation Discussions

step-loop and dynpro ok_code

Former Member — Mon, 27 Mar 2006 15:38:17 GMT

Hi all,

I have step-loop with buttons, which normaly get OK-CODE, but it is the same for all buttons. My problem is that I don't know which button is pressed(in PAI), because they all have same ok_code? Any idea how to get this information?

thx

Mario

Re: step-loop and dynpro ok_code

RichHeilman — Mon, 27 Mar 2006 15:40:19 GMT

Interesting, I would think that you would want to make each button have a different ok_code, maybe you can use GET CURSOR statement to find out where the cursor is?

GET CURSOR FIELD fieldname.

Regards,

Rich Heilman

Re: step-loop and dynpro ok_code

Former Member — Mon, 27 Mar 2006 15:42:32 GMT

ok that helps, but how can I do that?

Re: step-loop and dynpro ok_code

Former Member — Mon, 27 Mar 2006 15:43:17 GMT

i mena different ok codes, how can i do that?

thx

Re: step-loop and dynpro ok_code

Former Member — Mon, 27 Mar 2006 15:50:18 GMT

If the user presses a push button of step-loop, this is the last action he has done, so in PAI process:

PROCESS PAI.

LOOP.

MODULE GET_LINE.

ENDLOOP.

MODULE USER_COMMAND.

MODULE GET_LINE.

GET CURSOR LINE VN_LINE.

ENDMODULE.

MODULE USER_COMMAND.

CASE OK_CODE.

WHEN 'STEP'.

Calculate the absolute value of lines:

VN_lINE = TOP_LINE + VN_LINE - 1.

Another solution is to insert an OK_CODE value like this:

STEP%

The system'll replace % with the index of the line selected:

MODULE USER_COMMAND.

IF OK_CODE(4) = 'STEP'.

MOVE OK_CODE+4 TO VN_LINE.

Calculate the absolute value of lines:

VN_lINE = TOP_LINE + VN_LINE - 1.

Max