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Hi there, Let's say I have a datatable.DefaultView that is source of DataGrid.ItemsSource. Since the data table is updated from work thread, so I am using the timer to update the DataTable from UI thread to make sure all the new records/rows are displayed in the DataGrid. It works well with improved datagrid that Jason made. But We have problem, If I group one column header by dragging it to top of the datagrid. the grouping is not kept between consecutive timer events. Since we are doing DataGrid.ItemsSource = null and DataGrid.ItemsSource = DataTable.DefaultView on the timer events. My questions are: Can we have function from DataGrid.GetGroupings() and datagrid. Grouping(ColumnName)? or something similar? So I can keep the grouping. Thanks Gordon |
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Hello Gordon You can read and edit the DataGrid.GroupedColumns collection. You'll need to pass in the actual DataGridColumn though, not just the column name. Jason Fauchelle |
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