You can filter the AdvancedDataGrid's dataProvider which will be IHierarchicalCollectonView (if GroupingCollection is provided as the dataProvider to the AdvancedDataGrid).
Here is a code snippet to achieve this - adg.dataProvider = gc; // assign the GroupingCollection. adg.validateNow(); IHierarchicalCollectionView(adg.dataProvider).filterFunction = myFilterFunc; // assign the filter function Also, you can filter the source Collection first and then supply it to the GroupingCollection. Thanks, Sameer --- In [email protected], "Muhammad Asim Javed" <[EMAIL PROTECTED]> wrote: > > I want to display the Hierarchical Data (groped data) in Advance DataGrid > and at the same time I want the filtering functionality as well. The problem > is if I want grouped view then I have to provide GroupingCollection to the > dataprovider ( that has no filterFunction type functionality ). > Is there any way to solve this issue? > > -- > Muhammad Asim Javed > Software Engineer >
