ALV problem!!

[Former Member]

Hi,

I am displaying few fields as output using ALV grid display but once i hide few fields on the selection screen no_out and tech field of the field catalogue is not getting updated as 'X'...

what can be the reason..

points for sure..

Regards

Gunjan

[former_member188001]

Could you please explain ur problem in detail ?

[Former Member]

Your field catalog will not get updated when you change the layout online. You have to explicitly use REUSE_ALV_LIST_LAYOUT_INFO_GET to get the current layout information and then use REUSE_ALV_LIST_LAYOUT_INFO_SET to set it.

[Former Member]

If you want to hide a particular column from display, then just mention no_out = 'X' for that particular fieldcatalog record. e.g if your fieldcatalog is i_fieldcat, then

just add the following line to the column which you want to hide:

i_fieldcat-no_out = 'X'.

Please reward the helpful entries.

Regards,

Raman.