Restrict number of entries in Select-Options

[Former Member]

Hi,

I would like to restrict the number entries in select options. Lets say I have select options field defined for GL and I want only 10 GLs to be entered on Select-Options. If more than 10 Gls then it should give message that GL count is exceeding its Limit.

Please may I know how I can do this ?

Thanks for you help.

[yogendra_bhaskar]

Hi ,

Check at event : AT SELECTION-SCREEN OUTPUT.

Regards

Yogendra Bhaskar

[Santosh_PSN]

Hi,

Please use event AT SELECTION-SCREEN ON <FIELD>.

so that you can display message instantaneously on screen.

Regards,

Santoshp

[Former Member]

Hi,

You can do that using FM   SELECT_OPTIONS_RESTRICT

Regards,

Vamsi

[Former Member]

Try this if you want to restrict rows in s_matnr for example.

At selection screen.

data: line type i.

describe table s_matnr lines line.

if line > 10.

   Message 'Error' Type 'E'.

endif.

or else if you want only 10 Materials to be selected then try this.

At selection-screen.

if s_matnr-high - s_matnr-low > 10.

    Message 'Error' type 'E'.

endif.

Regards,

Vamsi

[Former Member]

Hi,

If your requirement is to only allow selecting up to 10 GL accounts, then you'll have to do something like:

SELECT COUNT( * ) FROM SKA1 INTO lv_count WHERE SAKNR IN (select-options)
.

IF lv_count > 10.

  MESSAGE E.......

ENDIF.

Put this in an AT SELECTION-SCREEN event.

Jim