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api:dk11:delphi:gislayervector.tgis_layervector.mustsave_void

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TGIS_LayerVector.MustSave method

DK11 for Delphi | GisLayerVector.TGIS_LayerVector.MustSave | Constructors | Fields | Methods | Properties | Events

Check if the layer was modified by editing.

Available also on: .NET | Java.

Overrides TGIS_Layer.MustSave.

Syntax

// Delphi
public
  function MustSave : Boolean; override;
// C++ Builder
public:
  virtual bool MustSave(void);

Result

Type Description
Boolean True, if layer was modified.

Remarks

Use this method to check if the layer was edited any way. If Yes you should save a project to keep changes.

2017/09/04 11:16