TGIS_Shape.Unlock method

DK for Delphi | GisLayerVector.TGIS_Shape.Unlock | Constructors | Fields | Methods | Properties

Unlocks the shape and applies deferred geometry updates.

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

// Delphi
public
  procedure Unlock; virtual;

// C++ Builder
public:
  virtual void Unlock(void);

PURPOSE: Completes a batch edit operation started with Lock by restoring normal update behavior.

BEHAVIOR: Recalculates deferred cached values such as extents and any related state postponed while the shape was locked.

CONSTRAINTS: Should be called after Lock to keep geometry state synchronized.

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