topic Re: Screen Painter - Help! in Application Development and Automation Discussions

Screen Painter - Help!

rahulnavandar — Thu, 12 Apr 2007 05:06:48 GMT

I have a screen in screen painter with two fields. if i set 1 field to X , then other should automatically be set to R on that same screen. Is it possible?

I think it can be possible by using value-request.

Please if u have any suggestion or example let me know.

Re: Screen Painter - Help!

Former Member — Thu, 12 Apr 2007 05:10:28 GMT

hi,

i think u can set this using some control statement...

ravi

Re: Screen Painter - Help!

Former Member — Thu, 12 Apr 2007 05:17:42 GMT

at least you have to do something that triggers the PAI of that screen, viz.,

1. pressinng the Enter key,

2. clicking on a button....

I don't think it is possible with out any user action

Re: Screen Painter - Help!

Former Member — Thu, 12 Apr 2007 05:18:29 GMT

YOU HAVE TO CODE IN PBO.

IN SCREEN FLOW LOGIC.

PROCESS BEFORE OUTPUT

MODULE VALUE

IN ABAP..

MODULE VALUE OUTPUT.

IF SCREENFIELD1 = 'X'.

SCREENFIELD2 = 'R'.

ENDIF.

ENDMODULE.

BUT FOR TRIGGERING PBO AFTER GIVING THE VALUE IN FIELD1 YOU HAVE TO PRESS ENTER OR TRIGGER PAI BY SOME OTHER USER INTERACTION..

REGARDS

SHIBA DUTTA

Re: Screen Painter - Help!

Former Member — Thu, 12 Apr 2007 05:20:55 GMT

hi Rahul,

You can achieve this in two ways:

1 - when user selects 'X' from a search help for field1, the field 2 will be 
     automatically populated with 'R'.
    
     For this, you have to code the logic in process on value request for field field1.
     write a module inside this event; inside the module call function module
     DYNP_VALUES_UPDATE to set the value 'R' in field2.

2 - in the PBO, write the following code.

     if field1 = 'X'.
          field2 = 'R'.
     endif.

     But this will happen only after user enters X in field1 and then press ENTER
     or click any other key/button.

Hope this helps,

Sajan Joseph.