Error Message for IT0001

[Former Member]

Hi,

I am trying to validate field plans(position) of IT0001 in the program ZP000100. I am trying to give an error message in PAI, but it is not making the fields editable.

I know that we need to add the fields inside CHAIN END CHAIN which we need to validate. But the problem is it is a standard field and i would not be able to add that field in the CHAIN END CHAIN of the program ZP000100.

Currently i am displaying error message like this,

MESSAGE w000(zxx) WITH p0001-plans begda DISPLAY LIKE 'E'.

but when save is clicked without changing the value, it is showing the error message but when i hit ENTER, it gets saved and goes to the next screen.

i dont want this to happen.

Please let me know is there any way to avoid this.

[Former Member]

Dear Arunsri,

You can using user exit's to avoid that case.

call method cl_hr_pnnnn_type_cast=>prelp_to_pnnnn

exporting

prelp = innnn

importing

pnnnn = lx_pXXXX.

-

---

YOUR CODE IS HERE

-

---

call method cl_hr_pnnnn_type_cast=>pnnnn_to_prelp

exporting

pnnnn = lx_pXXXX

importing

prelp = innnn.

Nice to help you...

Regard's

Andri.

Edited by: endru86 on Nov 8, 2010 2:12 PM

[MrWhan]

Try using an (e)rror message instead of your (w)arning.

MESSAGE e000(zxx) WITH p0001-plans begda DISPLAY LIKE 'E'.

Edited by: Ron Mulig on Nov 9, 2010 7:57 PM

[Former Member]

Hi,

I think you need to clear OK_CODE after you display the warning message as 'E'. Then it will not save, because you cleared the OK_CODE for saving.

MESSAGE w000(zxx) WITH p0001-plans begda DISPLAY LIKE 'E'.

CLEAR: OK_CODE.

Cheers,