The Center element specifies the 2D coordinates of the leader central point. The 2D coordinates are defined in the visualization plane coordinate system.
<xs:element name="Center" type="Point2dSimpleType"><xs:annotation><xs:documentation>The Center element specifies the 2D coordinates of the leader central point. The 2D coordinates are defined in the visualization plane coordinate system.</xs:documentation></xs:annotation></xs:element>
<xs:complexType name="LeaderCircularType"><xs:annotation><xs:documentation>The LeaderCircularType defines a leader that is a circular arc which is less than a semicircle.</xs:documentation></xs:annotation><xs:complexContent><xs:extension base="LeaderType"><xs:sequence><xs:element name="Center" type="Point2dSimpleType"><xs:annotation><xs:documentation>The Center element specifies the 2D coordinates of the leader central point. The 2D coordinates are defined in the visualization plane coordinate system.</xs:documentation></xs:annotation></xs:element></xs:sequence></xs:extension></xs:complexContent></xs:complexType>