AT SELECTION-SCREEN validation prob

[Former Member]

Could you please give idea of how can I go back to selection screen if wrong mail id entered ( if possible cursor should go to the email id field where wrongly entered ?) ?

AT SELECTION-SCREEN .

*Emailid validation.

IF NOT s_mail1[] IS INITIAL.

LOOP AT s_mail1.

*-----If email id entered on the selection screen doesnot contain

*'@' and '.', then give relevent message to user as popup.

IF s_mail1-low NA '@' OR s_mail1-low NA '.'.

MESSAGE i038(zs) WITH 'Please enter a valid email id'.

gc_flag_mail = 'X' .

EXIT.

ENDIF.

ENDLOOP.

IF gc_flag_mail = 'X'.

CLEAR : gc_flag_mail .

EXIT.

ENDIF. " IF gc_flag_mail = gc_x. "

Thanks in advance

[Former Member]

Hi

Refer the below threads

Regards,

Chithra

[Former Member]

sorry,

My concern is incase of incorrect mail id entered,

how to come back to initial screen instead of continuing the program execution.

[Former Member]

Use LEAVE LIST-PROCESSING

[Former Member]

Produce an error instead of information message.

Rob

[Former Member]

Sorry .

Not working.

[Former Member]

Hi Sam,

Change the logic like this...

LOOP AT s_mail1.
*-----If email id entered on the selection screen doesnot contain
*'@' and '.', then give relevent message to user as popup.
IF s_mail1-low NA '@' OR s_mail1-low NA '.'.
MESSAGE i038(zs) WITH 'Please enter a valid email id'.
gc_flag_mail = 'X' . 
LEAVE LIST-PROCESSING.           "------>Add this line in your code.
EXIT.
ENDIF.
ENDLOOP.

Thanks,

Chidanand