Assembly: ESRI.ArcGISExplorer (in ESRI.ArcGISExplorer.dll) Version: 22.214.171.1240 (126.96.36.1990)
Return ValueA new Polygon defined by three mouse clicks.
This method will block the user interface (UI) thread until the user has clicked on the display. The method can be cancelled if the ESC key is pressed after the method has been called or the CancelTracking()()() method is called; in this case the method will return nullNothingnullptra null reference (Nothing in Visual Basic).
Alternatively you may wish to use an asynchronous equivalent, see themethods.
Version Information: This method is supported from version 188.8.131.520.