CODEWITHSUNDEEP
treeviewbindingobservablecollection
user431182
user431182

Reputation: 41

Binding Observable Collection to multiple wpf trees

Does anyone have suggestions on the best way to bind an observable collection to multiple wpf trees using different groupings? Both bindings are two-way, such that changes in one control should be reflected in both controls.

Upvotes: 1

Views: 786

Answers (1)

user431182
user431182

Reputation: 41

I was able to modify this sample ( http://blogs.msdn.com/b/mikehillberg/archive/2006/10/11/a-treeview-a-hierarchicaldatatemplate-and-a-2d-collection-walk-into-a-bar.aspx ) by adding a secondary grouping and an additional tree. Grouping by different fields worked well.

I then added a button to add an item with round-robin groupings to the collection and a little snippet to find and select the items in both trees ( social.msdn.microsoft.com/forums/en-US/wpf/thread/7e368b93-f509-4cd6-88e7-561e8d3246ae ), and it all works well.

I am still curious to know alternatives.

Upvotes: 1

Related Questions