I have several datagrid where I need to update the informations. Things is, since more than one person works on the system at the same time, the datagrid need to be refreshed on a regular basis. When I refresh, I lose the sorting that user had.
Is there a way to keep it?
thanks
Note that this is untested, but could you do something like this?
ListCollectionView lcv = (ListCollectionView)CollectionViewSource.GetDefaultView(myDataGrid.ItemsSource);
IComparer mySort = lcv.CustomSort; // assumes you ve already set it beforehand
... // stuff happens
lcv.CustomSort = mySort;
I am still learning WPF myself, but hope this is some help... -Matt.
Just update the contents of the bound collection - don t replace the collection itself. Then you will not get a new CollectionView so your sorting won t be affected.
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