Selecteditem treeview wpf

public class ExtendedTreeView : TreeView
{
    public ExtendedTreeView()
        : base()
    {
        this.SelectedItemChanged += new RoutedPropertyChangedEventHandler<object>(___ICH);
    }

    void ___ICH(object sender, RoutedPropertyChangedEventArgs<object> e)
    {
        if (SelectedItem != null)
        {
            SetValue(SelectedItem_Property, SelectedItem);
        }
    }

    public object SelectedItem_
    {
        get { return (object)GetValue(SelectedItem_Property); }
        set { SetValue(SelectedItem_Property, value); }
    }
    public static readonly DependencyProperty SelectedItem_Property = DependencyProperty.Register("SelectedItem_", typeof(object), typeof(ExtendedTreeView), new UIPropertyMetadata(null));
}

Source: stackoverflow.com

Similar codes

0 vote268 views2 answers
Convert enum to keyvalue
C#
0 vote259 views1 answer
Destructure array in c#
C#
0 vote296 views1 answer
Button not working unity
C#Unity
2 votes274 views2 answers
Vscode unfold all
C#
0 vote311 views1 answer
New texture unity
C#Unity
0 vote278 views1 answer
How to have referecne to script in unity
C#Unity
-2 votes278 views2 answers
C# .net core memory cache
C#
1 vote213 views9 answers
Unity vector3.lerp
C#
96 votes332 views6 answers
C# how to convert string to int
C#
0 vote345 views1 answer
Username and password into base64 encoding c#
C#