DK for Delphi | FMX.GisViewerWnd.TGIS_ViewerWnd.MoveViewportEx | Constructors | Methods | Properties | Events
Move the screen origin of the map by delta values.
Available also on: .NET WinForms | Java | ActiveX.
Implements IGIS_Viewer.MoveViewportEx.
// Delphi public procedure MoveViewportEx( var _dx : Double; var _dy : Double );
// C++ Builder public: void MoveViewportEx( double &_dx, double &_dy );
Name | Type | Description |
---|---|---|
_dx | Double | x delta in map units |
_dy | Double | y delta in map units |