I'm using XamDataGrid and I am binding to a collection of Things. One of the fields in Thing is a collection of Tags. I want to group by the field Tags so that for each Tag, a group is created containing all Things that were marked with that tag. Is this possible to do with the group by feature of XamDataGrid?
Hi,
You will need to create a new data source with the correct shape. The GroupBy feature does not display one data item in multiple groups. You'll have to bind the grid to a data source that provides the duplicated data items.
Josh
This is one of the features of WPF using ICollectionView and SortDescription with a ListBox. To create a new data source to get around this using a XamDataGrid will add unnecessary (and ugly) code. Sad to see that Infragistics skimped here.