topic Re: At selection-screen Oupt in Application Development and Automation Discussions

At selection-screen Oupt

former_member377111 — Mon, 23 Jun 2008 07:38:03 GMT

Hi Friends,

Im having a doubt regarding the at selection screen output statment.

I have written a code at the AT SELECTION -SCREEN OUTPUT.

and i get a date,after which if this date is not the correct date required by the user he wants to change the input.

But this is not working in my case,since when i change the input and excute again, it triggres the same code nad the field value changes to the same.

ie even if the date propsed by the system is nt correct then i need the date which is given in manually

Please help me

Re: At selection-screen Oupt

Former Member — Mon, 23 Jun 2008 07:41:17 GMT

Use AT SELECTION-SCREEN

AT SELECTION-SCREEN on field events to validate that field

AT SELECTION-SCREEN OUTPUT doesnot work for your criteria.

Re: At selection-screen Oupt

Former Member — Mon, 23 Jun 2008 07:46:31 GMT

Please use AT SELECTION SCREEN event to validate the field on the selection screen

Regards,

Jaya Vani

Re: At selection-screen Oupt

kesavadas_thekkillath — Mon, 23 Jun 2008 08:11:41 GMT

instead of at selection-screen output.

pass the date in "initialization" event

something like this

select-options:so_budat for mkpf-budat.

initialization.

so_budat-low = sy-datum.

so_budat-high = sy-datum.

append so_budat.

Re: At selection-screen Oupt

Former Member — Wed, 25 Jun 2008 07:28:49 GMT

Hi,

Give the initial date or the default date in default value of your parameter or if any calculation is there then in INITIALIZATION EVENT and then do the required validation on user input on the AT SELECTION-SCREEN events like on field or on block or at selection screen.

As AT SELECTION-SCREEN OUTPUT is a PBO event and is triggered everytime user make a interaction on the screen except F8 .

With Luck,

Pritam.

Re: At selection-screen Oupt

Former Member — Wed, 25 Jun 2008 07:41:39 GMT

Hi Neliea

Event AT SELECTION SCREEN OUTPUT event triggers before the selection screen so make sure if you want to validate then what you need to do is to use the event AT SELECTION SCREEN. This will resolve your problem

&******************Reward Point if helpful*************&

Re: At selection-screen Oupt

Former Member — Wed, 25 Jun 2008 08:27:04 GMT

Hai Neliea,

The events Initialization and At selection-screen Output are PBO events and r triggered Before the selection screen is displayed. So if u have to validate the date just keep it in the AT Selection-Screen event and check . this will resolve ur issue.

Reward if Useful,

Regards,

Swapna.

Re: At selection-screen Oupt

Former Member — Wed, 25 Jun 2008 08:33:34 GMT

Hi,

I think you are initializing that field value in AT SELECTION-SCREEN OUTPUT event. So when you change tha value on selection-screen when you press enter then the event AT SELECTION-SCREEN OUTPUT is triggered again and the value is again changed to the value you are assigned in this event.

So, You just assign the value at INITIALIZATION event, not in the AT SELECTION-SCREEN OUTPUT .

Re: At selection-screen Oupt

former_member377111 — Mon, 27 Apr 2009 08:49:12 GMT

Solved By self