once you click execute button

[Former Member]

Hi,

I have a alv report and once i execute it, the selection screen comes. In the selection screen i have matnr and werks.

On the selection screen with out giving any values, if i press execute(f8), it should give me message saying 'enter matnr'. please help me solving this.

Thanks

Veni.

[RichHeilman]

You can do it this way....

report zrich_0001 .


parameters: p_matnr type mara-matnr,
            p_werks type marc-werks.

at selection-screen.

  if p_matnr is initial.
    message e001(00) with 'Please Enter material number'.
  endif.

Regards,

Rich Heilman

[Former Member]

Thank you Rich.