How to get the contextmune header on check of context menu icon as radio button checked in WPF C#?

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I am creating context menu programatically in c# wpf, My context menu items are installed driver in my system. and contextmenu icon are radio button, when I am clicking on contextmenu headre I can able to enable corresponding radio button, like

C#

RadioButton rb = menuItem.Icon as RadioButton;

           if (rb != null)
           {
               rb.IsChecked = true;}

its working fine, but If I checked radio button i want corresponding contextmenu header name how can I do this.?

What I have tried:

I tried to

C#

 radBtn.Checked += radBtn_Checked;
void radBtn_Checked(object sender, RoutedEventArgs e)
        {
            ?????
        }

how to get this.
Thanks in advance.

Posted 6-Nov-17 17:12pm

Member 11859517

Updated 7-Nov-17 0:43am

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Member 11859517 · Accepted Answer · 2017-11-07T00:43:00

Solution 1

here is my solution.

C#

RadioButton rb = (RadioButton)e.Source;
DependencyObject o = rb;
MenuItem item = null;
do
{
   o = VisualTreeHelper.GetParent( o );
   if( o == null ) break;
   item = o as MenuItem;
} while( item == null );
string header = item?.Header as string;

Posted 7-Nov-17 0:43am

Member 11859517