ContextMenuService.HasDropShadow Attached Property
Definition
Important
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Gets or sets a value that indicates whether the ContextMenu has the drop shadow effect enabled.
see GetHasDropShadow, and SetHasDropShadow
see GetHasDropShadow, and SetHasDropShadow
see GetHasDropShadow, and SetHasDropShadow
Examples
The following example assigns the same ContextMenu to two buttons and sets the HasDropShadow, Placement, PlacementRectangle, HorizontalOffset, and VerticalOffset properties to set the ContextMenu to different positions for each button.
<StackPanel>
<StackPanel.Resources>
<ContextMenu x:Key="myContextMenu">
<MenuItem Header="Item"/>
</ContextMenu>
</StackPanel.Resources>
<!--Both buttons use the same ContextMenu but use the
properties on ContextMenuService to position them
differently.-->
<Button ContextMenu="{StaticResource myContextMenu}"
ContextMenuService.HasDropShadow="False"
ContextMenuService.Placement="Relative"
ContextMenuService.HorizontalOffset="50"
ContextMenuService.VerticalOffset="-10">
button 1
</Button>
<Button ContextMenu="{StaticResource myContextMenu}"
ContextMenuService.HasDropShadow="True"
ContextMenuService.Placement="Right"
ContextMenuService.PlacementRectangle="0,0,30,30">
button 2
</Button>
</StackPanel>
Remarks
When the ContextMenu opens, the value is set to the value of SystemParameters.DropShadow. Setting this property to true
has no effect if the SystemParameters.DropShadow property is false
.
Dependency Property Information
Identifier field | HasDropShadowProperty |
Metadata properties set to true |
None |
Applies to
See also
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