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DynamicMiniMapBehavior.ZoomOffset Property
Gets or sets the mini map zoom level offset relative to the map control zoom level.
Namespace: DevExpress.Xpf.Map
Assembly: DevExpress.Xpf.Map.v18.2.dll
Declaration
Property Value
| Type | Description |
|---|---|
| Double | A double value, specifying the offset. |
Examples
This example demonstrates how to customize mini map behavior.
The Mini map supports two behavior types.
- FixedMiniMapBehavior. The mini map's zoom level and a center point are fixed.
- DynamicMiniMapBehavior. The mini map's zoom level and a center point are based on the map's zoom level and center point.
To specify the behavior, assign the required behavior class to the MiniMap.Behavior property.
NOTE
A complete sample project is available at https://github.com/DevExpress-Examples/how-to-customize-mini-map-behavior-and-appearance-t199834.
<dxm:MiniMap Name="miniMap"
Alignment="{Binding ElementName=lbAlignments, Path=SelectedValue}"
Behavior="{Binding ElementName=lbBehavior, Path=SelectedValue}">
<dxm:MiniMap.ViewportTemplate>
<DataTemplate>
<Rectangle Fill="#80FF6600" Stroke="#ffFF6600"/>
</DataTemplate>
</dxm:MiniMap.ViewportTemplate>
<dxm:MiniMapImageTilesLayer>
<dxm:BingMapDataProvider BingKey="{StaticResource bingKey}"/>
</dxm:MiniMapImageTilesLayer>
</dxm:MiniMap>
<StackPanel Grid.Row="2" Orientation="Vertical" Margin ="4,2,4,4">
<Label>Mini Map Behavior:</Label>
<ListBox Name="lbBehavior" SelectedIndex="0">
<ListBox.Items>
<dxm:FixedMiniMapBehavior ZoomLevel="2" CenterPoint="25,55"/>
<dxm:DynamicMiniMapBehavior ZoomOffset="-2"/>
</ListBox.Items>
</ListBox>
</StackPanel>
See Also
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