Hello,
I found this example in Ticket T281348 and tried to implement this feature into my application.
However the right click does not select the clicked tab.
Attached you find the modified example. Please advise how to get the clicked tab as the selected one.
Thanks
Wolfgang
Hello Wolfgang,
Thank you for the sample project.
At first glance, the following code in the event handler is sufficient to select a tab item:
C#void AssociatedObject_PreviewMouseRightButtonDown(object sender, MouseButtonEventArgs e) {
var item = LayoutHelper.FindParentObject<DXTabItem>(e.OriginalSource as DependencyObject);
if (item != null)
AssociatedObject.SelectedContainer = item;
}
Please let me know if this helps.
Regards,
Alexander
Hello Alexander,
thanks for the code. This does the trick.
I already saw this code but did not want to use it because I found this:
Moreover, LayoutHelper is not a part of our public API. Such classes can be changed or removed without warning or an out-of-the-box alternative in future updates. Therefore, we recommend against utilizing them in your code.
in Ticket T1219394
Regards
Wolfgang
Hello,
Thank you for the update.
At first glance, you can use LayoutTreeHelper.GetVisualParents instead to accomplish this task:
C#void AssociatedObject_PreviewMouseRightButtonDown(object sender, MouseButtonEventArgs e) {
var item = LayoutTreeHelper.GetVisualParents(e.OriginalSource as DependencyObject)
.OfType<DXTabItem>().FirstOrDefault();
if (item != null)
AssociatedObject.SelectedContainer = item;
}
Please let me know if this helps.
Regards,
Marc
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