topic Re: skip validation at exit or cancel (module pool) in Application Development and Automation Discussions

skip validation at exit or cancel (module pool)

Former Member — Mon, 12 Jan 2009 08:44:24 GMT

Hi Experts,

How can I skip validation while user select exit button.

i am validating the fiels by Module statment as given below.

please give your valuable suggestions if it is wrong logic.

Example

Flow logic

MODULE VALIDATE_VENDRNO_9001.

Program

&----

*& Module VALIDATE_VENDRNO_9001 INPUT

&----

text

----

MODULE VALIDATE_VENDRNO_9001 INPUT.

DATA : L_LIFNR TYPE LIFNR,

L_NAME TYPE NAME1.

SELECT SINGLE LIFNR NAME1 FROM LFA1 INTO (L_LIFNR, L_NAME)

WHERE LIFNR = W_GEH-VENDR.

IF SY-SUBRC NE 0.

CONCATENATE 'CHECK VENDOR NO' ZGEH-VENDR INTO G_TEXT SEPARATED BY SPACE.

MESSAGE G_TEXT TYPE 'E'.

CLEAR G_TEXT.

ELSE.

MOVE L_NAME TO W_GEH-VNAME.

ENDIF.

ENDMODULE. " VALIDATE_VENDRNO_9001 INPUT

Thanks & Regards,

Devalla T Kumar

Re: skip validation at exit or cancel (module pool)

Former Member — Mon, 12 Jan 2009 08:50:07 GMT

HI,

Go to the screen and in that pf status and then double clik on EXIT button , there you can give the function code type as 'E', then the validations will be skipped and then you can use the code as Leave to screen 0.

i mean here validations wil be skipped .....

module validations.

case sy-ucomm.

when 'EXIT'.

leave to screen 0.

endcase.

Regards,

Venkatesh

Re: skip validation at exit or cancel (module pool)

Former Member — Mon, 12 Jan 2009 08:51:17 GMT

Hi,

define another module in PAI, and write a case on sy-ucomm..

PAI.

MODULE name AT EIXT-COMMAND.

In PF-STATUS set the F-code as 'EXIT' for exit button.

MODULE name.

case sy-ucomm.

when 'EXIT'.

leave screen.

endcase.

endmodule.

Hope it helps ur requirement

Kindly let me know for any further help!!

Regards,

Pavan

Re: skip validation at exit or cancel (module pool)

Former Member — Mon, 12 Jan 2009 08:53:26 GMT

Hi...

provide one module at the first of PAI

MODULE exit AT EXIT-COMMAND.

inside dat code for EXIT.

like...

case okcode.

when 'EXIT'.

LEAVE PROGRAM.

endcase.

also in pf-status provide the function type of exit as 'E'.

Re: skip validation at exit or cancel (module pool)

Former Member — Mon, 12 Jan 2009 09:08:22 GMT

Hi,

Once you assign "Function type" as "E" in the Pf-Status of the screen and In PAI of that Screen write a separate module for it as

MODULE exit_screen AT EXIT-COMMAND.

MODULE exit_screen INPUT.

CASE sy-ucomm.

WHEN 'EXIT' OR 'CANC'.

LEAVE TO SCREEN 0.

WHEN 'OTHERS'.

ENDCASE.

ENDMODULE.

in this case your all validations will be skipped.

Regards,

Neha

Re: skip validation at exit or cancel (module pool)

Former Member — Fri, 16 Jan 2009 10:53:32 GMT

Thanks