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View this topic on docs.devexpress.com (Learn more)

IVectorMapsPieMarker Interface

Declares properties of business objects that can be displayed as a pie chart marker on a vector map using the Maps Module.

Namespace:DevExpress.Persistent.Base
Assembly:DevExpress.Persistent.Base.v19.1.dll

Expanded Syntax

Expanded Remarks

You can implement this interface in an XPO or Entity Framework business object. As a result, the WebVectorMapsListEditor will be used to display List Views of this business object. Each object is displayed as a pie chart marker. An object's Detail View is displayed after clicking a marker. The sizes of pie chart slices are specified using the Values property.

Expanded XPO Example

Note

See the complete example in the VectorMapsListEditorDemoObject.cs file in the Feature Center demo that is installed in the %PUBLIC%\Documents\DevExpress Demos 19.1\Components\eXpressApp Framework\FeatureCenter folder by default, or refer to the Feature Center demo online.

Expanded EF Example

Expanded Inheritance Hierarchy

Expanded See Also

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