Are you sure there isn't another datProvider set somewhere? I use
"ADG.dataProvider = null" to clear datagrids out in a couple different areas
and have never had a problem. also make sure you aren't reasigning the
original DP somewhere.
Greg
----- Original Message ----
From: mitek17 <[EMAIL PROTECTED]>
To: flexcoders@yahoogroups.com
Sent: Thursday, January 3, 2008 12:25:14 PM
Subject: [flexcoders] AdvancedDataGrid - how to clear contents?
Hi all,
How can I remove displayed contents in the ADG?
For example ADG displays the results of the query - then after I
change the parameters of the query server replies with no rows result.
Dataprovider for grouping collection is null but the old contents of
the ADG are still displayed.
I tried to do the following:
reset ADG dataprovider adg.dataprovider = null
reset groupingCollection source
groupingColl. source = null;
groupingColl. refresh() ;
invalidatePropertie s();
etc..
no luck - adg still holds previous data.
Thanks in advance!
Cheers,
Dmitri.
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