popup problem

[Former Member]

friends

my requirement is that if we input the wrong selection in the selection screen, it should popup that iput is error, and go back to the selectio n screen again.

for this i used the

FM POPUP_TO_INFORM.

but my probelm is after the popup is appearing, and clicking the button on it, it is going to the next screen, which it is not suppossed to. it must go back to previous screen, it should not change screen until correct value is put

thanks in advance.

[Former Member]

Use Below FM :

POPUP_CONTINUE_YES_NO

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Thanks

Seshu

[Former Member]

hello seshu,

thank you for the reply,

but seshu, my problem still there, even after pressing yes or no it still taking me to next screen, which it should not, i should remain in the same screen.

anhy more suggestions.

thanks again.

[Former Member]

Please check the condition in the Event

AT SELECTION-SCREEN.
IF scr_fld = <wrong>
  MESSAGE E002(00) ' Please enter the correct value'
ENDIF.

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[Former Member]

yes chidanand,

ok about message,

but what about flow of control, it should go back the same screen.

its not going.

thank you once again

[Former Member]

Hi,

Not sure if you are looking for this..After the Popup give LEAVE SCREEN.

Ex..

PARAMETERS: p_matnr TYPE matnr.

AT SELECTION-SCREEN.

  IF p_matnr IS INITIAL.

* Popup FM..
    CALL FUNCTION 'POPUP_TO_INFORM'
         EXPORTING
              titel = 'Title'
              txt1  = 'Material is mandatory'
              txt2  = ''.

* Leave the list processing.
    LEAVE SCREEN.
  ENDIF.

START-OF-SELECTION.
  WRITE: / p_matnr.

Thanks,

Naren