topic Re: Clear selection screen in Application Development and Automation Discussions

Clear selection screen

Former Member — Wed, 09 Jan 2008 11:30:24 GMT

I have a req of clearing the sel screen contents after the "START OF SELECTION" event.

The req is like this: if no data is selected for the entered values, all the values should be cleared.

Any pointers will helpful.

Regards

Ravish

Re: Clear selection screen

Former Member — Wed, 09 Jan 2008 11:31:52 GMT

Hi,

Start-of-selection.

write select statement.

check for sy-subrc, if it is equal to 4. Do as below :

refresh all selection parameters.

Thanks,

Sriram Ponna.

Re: Clear selection screen

Former Member — Wed, 09 Jan 2008 11:34:12 GMT

Hi Ravish,

Use event AT SELECTION SCREEN OUTPUT.

In this event clear all the screen parameters or select options.

Regards

Sourabh Verma

Re: Clear selection screen

Former Member — Wed, 09 Jan 2008 11:34:24 GMT

hi Ravish,

after start of selection write the program as

if sy-subrc=4,

refresh select options.

and also instead of at selection screen

write at selection screen output

Reward points if useful

thanks

swaroop

Edited by: Jyothi Swaroop Kaza on Jan 9, 2008 12:34 PM

Re: Clear selection screen

Former Member — Wed, 09 Jan 2008 11:35:01 GMT

Hi,

You can use CLEAR or REFRESH statements for that.

ex. CLEAR so_field1.

Regards,

Renjith Michael.

Re: Clear selection screen

former_member386202 — Wed, 09 Jan 2008 11:35:17 GMT

Hi,

Clear all the selection parameteres

Regards,

Prashant

Re: Clear selection screen

former_member784222 — Wed, 09 Jan 2008 11:37:37 GMT

Hi,

You can set a flag inside start-of-selection if your select has no value. With this flag you can clear your Selection screen parameters in 'at selection-screen output' event:

example:

parameters: p_some type c.

select-options: s_dat type sy-datum.

data: v_flg type c.

at selection-screen output.

if v_flg = 'X'.

clear: p_some, s_dat,v_flg.

refresh: s_dat.

endif.

start-of-selection.

assuming your select yields nothing.

if sy-subrc ne 0.

v_flg = 'X'.

endif.

Regards,

S. Chandra Mouli.