IGIS_Viewer.Lock method

DK11 for Delphi | GisInterfaces.IGIS_Viewer.Lock | Methods | Properties

Lock viewer.

Available also on: .NET | Java | ActiveX | Python.

// Delphi
public
  procedure Lock;

// C++ Builder
public:
  void Lock(void) = 0;

Prevent any screen updates. Use this method like for shapes. For some layers it can be time-consuming operation when unlocking viewer.