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Request a Feature Report a Bug
Completed
Last Updated: 06 Jun 2019 06:50 by ADMIN
Release LIB 2019.2.610 (06/10/2019)
Karl
Created on: 04 Jun 2019 13:06
Category: TabControl
Type: Bug Report
0
TabControl: TabItem is removed when clicking with mouse middle button over it.
In R2 2019 there is a regression bug in RadTabControl.
Clicking with mouse middle button over a tab removes it from the Items collection.
====
Workaround: In R2 2019 or for particular items, user can handle PreviewMouseDown event of the RadTabItem and if the pressed button is middle - handle the event. 
private void RadTabItem_PreviewMouseDown(object sender, MouseButtonEventArgs e)
       {
           if (e.ChangedButton == MouseButton.Middle)
           {
               e.Handled = true;
           }
       }
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