#681 – No Mouse Events When Visibility is Hidden, Collapsed or Hidden

User interface elements will not receive mouse-based events when the element’s Visibility property is Collapsed or Hidden (rather than Visible).

        <Button Content="Visibility = Collapsed" Visibility="Collapsed"
                HorizontalAlignment="Center" Margin="5" />
        <Button Content="Visibility = Hidden" Visibility="Hidden"
                HorizontalAlignment="Center" Margin="5" />
        <Button Content="Visibility = Visible" Visibility="Visible"
                HorizontalAlignment="Center" Margin="5" />

When we move the mouse of the space where the button whose Visibility is Hidden, we don’t see the MouseMove event firing.

About Sean
Software developer in the Twin Cities area, passionate about software development and sailing.

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