Why TabControl.SelectedContent != (TabControl.SelectedItem as TabItem).Content ?
Posted
by CannibalSmith
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Published on 2010-03-31T09:35:58Z
Indexed on
2010/04/01
0:03 UTC
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wpf
|tabcontrol
The following sample shouldn't beep (in my opinion) but it does. Why? Does that mean the SelectedContent
property is useless? Is it a bug in WPF?
<TabControl SelectionChanged="TabControl_SelectionChanged">
<TabItem Header="Tab 1">
<Grid/>
</TabItem>
<TabItem Header="Tab 2">
<Grid/>
</TabItem>
</TabControl>
void TabControl_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var t = sender as TabControl;
if (t.SelectedContent != (t.SelectedItem as TabItem).Content) Console.Beep();
}
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