Getting back to the selection screen

[kiran_k8]

Hi Folks,

IF TRUNC( QUANT ) < QUANT.

message E003(zkk).

LEAVE TO SCREEN 1000.

ENDIF.

I want to get back to the selection screen once it gives an error message.QUANT is a parameter in the selection screen.But after giving error message it is giving a blank screen.Even if I give EXIT or STOP also it is reuslting the same.I want to get back to the selection screen if it gives an error message.Kindly let me know.

Thanks,

K.Kiran.

[Former Member]

HI,

instead of error message give status message(message type S)

rgds,

bharat.

[kiran_k8]

Bharath,

What's the problem if I give it as a error message.I want to stop the user from further processing until he corrects the value of Quant in the selection screen.Can't we achieve this using a error message?

Thanks,

K.Kiran.

[Former Member]

HI,

if u give error message u cannot do any further action.if u want to go back to the selection screen, do some modification and then execute again means it is not possible.

rgds,

bharat.

[kiran_k8]

Hi,

Problem solved.

It is possible by just giving AT SELECTION-SCREEN followed by if condition and error message.

Thanks,

K.Kiran.

[former_member223537]

Hi Kiran,

Put the validation in Start of Selection event with Message type as ERROR. It will work.

START-OF-SELECTION.

IF TRUNC( QUANT ) < QUANT.

message E003(zkk).

LEAVE TO SCREEN 1000.

ENDIF.

Best regards,

Prashant

[ferry_lianto]

Hi,

You can use SET CURSOR FIELD and please check these demo program for sample codes.

DEMO_DYNPRO_SET_CURSOR

DEMO_LIST_SET_CURSOR_1

DEMO_LIST_SET_CURSOR_2

DEMO_LIST_SET_CURSOR_3

Regards,

Ferry Lianto