topic Re: OK_CODE not captured... in Application Development and Automation Discussions

OK_CODE not captured...

Former Member — Tue, 29 Jul 2008 17:52:52 GMT

hi,

i have a screen where i have a table control. user can select multiple lines from there and press a button. if all of them dont match a specific condition, i need to display a message and retain the user in the same screen.

I am facing issues at 2 points.

1. error message is not displayed but yes the user is retained in that screen !!

MESSAGE E000(00) WITH 'text.

2. after this when i click that button again, OK_CODE is empty and next screen is displayed !!

MODULE USER_COMMAND_0110 INPUT.

SAVE_OK = OK_CODE.

CLEAR OK_CODE.

CASE SAVE_OK.

WHEN 'BACK'.

LEAVE TO SCREEN '0100'.

WHEN 'CREATE'.

if condition fails.

MESSAGE E000(00) WITH 'TEXT'.

LEAVE TO SCREEN '0110'.

endif.

LEAVE TO SCREEN '0120'.

ENDCASE.

ENDMODULE.

screen sequence is 0100, 0110, 0120.

whats the issue ??

thks

Re: OK_CODE not captured...

former_member190578 — Tue, 29 Jul 2008 18:03:04 GMT

Did you create a field/variable OK_CODE in the SCREEN? (screen-editor)

It's NOT the same field in your programm-code. (report-editor)

Re: OK_CODE not captured...

Former Member — Tue, 29 Jul 2008 18:17:28 GMT

Yes Jurgen, you were perfectly right !! OK_CODE was missing in the screen's element's list !!

but i am not getting the error message still !!

the status bar blinks red but no message is displayed !! what cud be wrong ??

thanks

Re: OK_CODE not captured...

Former Member — Tue, 29 Jul 2008 18:19:26 GMT

hey one more thing...my control stays in the same screen, but i am not able to operate on the table control anymore !!

like initially i cud select couple of rows and click on that push button, if those rows are not valid, i want to stay in the same screen but the table should allow me to deselect the wrong rows and select the rest again !!

Re: OK_CODE not captured...

former_member190578 — Tue, 29 Jul 2008 18:33:25 GMT

 the status bar blinks red but no message is displayed !! what cud be wrong ??

Im sure, that the message-number '000' does'nt exist. Message-numbers start with '001'

Re: OK_CODE not captured...

Former Member — Tue, 29 Jul 2008 18:52:29 GMT

thanks..i picked the correct message class and message number and now the message is displayed..