Wednesday, July 27, 2011

WPF- Retreive Parent TreeView Node Item from Child node

To retreive parent tree view item from child nodes try following:

TreeViewItem parent = (tree.SelectedItem as TreeViewItem).Parent as TreeViewItem;

int iValue = parent.ItemID;

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Your project is not referencing the "MonoAndroid,Version=v8.1" framework. Add a reference to "MonoAndroid,Version=v8.1" in the "frameworks" section of your project.json, and then re-run NuGet restore.

I had  the same problem. Reason: file obj/project.assets.json target "MonoAndroid,Version=v7.1" when my project target androi...