on 03-09-2006 4:56 AM
Hi,
When sorting a table in WD, I found a post here in SDN with:
l_col_name = wdevent->get_string( 'COLUMN' ).
l_sort_direction = wdevent->get_string( 'DIRECTION' ).
It works perfect for me, but I need to know where the 'COLUMN' and the 'DIRECTION' came from? I need to know if there is anymore parameters I can choose from, and if using another event, instead onSort, how can I find those parameters?
Thanks,
Erick
Hallo Erick,
see the related document within the <a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/2d/390e422dfcde2ce10000000a1550b0/frameset.htm">SAP Online Help</a>.
Regards, Bertram
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Hi Erick,
Both is possible. You can use COL and COLUMN. An easier way to declare them is to add them as parameters to the action handler method. Above the coding, there is a table. Just enter them there and use them directly without having the need to call a wd_event->get_*() method.
Best regards,
Thomas
Hi Erick,
Great to hear that you like the one-step param mapping feature.
Regarding the COL param: Up to an earlier SP there had only been the COLUMN parameter. That was actually a bug as the spec says it had to be called COL. We fixed it later on by introducing that missing COL parameter without deleting the existing COLUMN one in order continue supporting existing applications.
Best regards,
Thomas
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