topic Re: Adding selection screen elements at run time in Application Development and Automation Discussions

Adding selection screen elements at run time

Former Member — Thu, 14 Feb 2008 16:29:37 GMT

Hi,

I have a selection screen with four drop down list which has 20 elements.

When i select any element from drop down, i must be able to add some other UI in the same line.

DD1

DD2

DD3

DD4

If i choose a first item in DD1,

DD1 Lable1 IP1 lable2 IP2

DD2

DD3

DD4

these lables and input fields are not known till selecting the item.

Will i be able to do this in selection screen?

Thanks

Vimalraj

Re: Adding selection screen elements at run time

Former Member — Thu, 14 Feb 2008 16:33:48 GMT

Have a look at this Report

demo_dynpro_modify_screen

Re: Adding selection screen elements at run time

Former Member — Thu, 14 Feb 2008 16:39:49 GMT

Hi..

I wanted to add UI elements to selection screen at run time.

Is it possible?

To my understanding, it possible to change the properities of the exixting elements at runtime.

If there is a way, please help me.....

Re: Adding selection screen elements at run time

Former Member — Thu, 14 Feb 2008 16:41:00 GMT

Have a look at this Report. you have to Capture events on User Command and modify the screen accordingly.

REPORT  ztesttt.

PARAMETERS: test1(10) TYPE c MODIF ID sc1,
            test2(10) TYPE c MODIF ID sc2,
            test3(10) TYPE c MODIF ID sc1,
            test4(10) TYPE c MODIF ID sc2.

AT SELECTION-SCREEN OUTPUT.

  LOOP AT SCREEN.
    IF screen-group1 = 'SC1'.
      screen-active = '1'.
      MODIFY SCREEN.
      CONTINUE.
    ENDIF.
    IF screen-group1 = 'SC2'.
      screen-ACTIVE = '0'.
      MODIFY SCREEN.
    ENDIF.
  ENDLOOP.

Re: Adding selection screen elements at run time

Former Member — Thu, 14 Feb 2008 16:44:42 GMT

I have to add new UI elements on the above actions.

Not modifying the properities of existing UI elements.

I guess my question is understandable.