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api:dk11:activex:tatukgis_xdk11.itgis_bitmap.isnilorempty_itgis_bitmap

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ITGIS_Bitmap.IsNilOrEmpty method

DK for ActiveX | TatukGIS_XDK11.ITGIS_Bitmap.IsNilOrEmpty | Methods | Properties

Test if bitmap is emptyt or nil

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

Syntax

// C#
public WordBool IsNilOrEmpty(
  ITGIS_Bitmap _bmp
);
' VisualBasic
Public Function IsNilOrEmpty(
  ByVal _bmp As ITGIS_Bitmap
) As WordBool
// Oxygene
public
  function IsNilOrEmpty(
    _bmp : ITGIS_Bitmap
  ) : WordBool;

Parameters

Name Type Description
_bmp ITGIS_Bitmap bitmap to test

Result

Type Description
WordBool True if bitmap is not allocated or is empty.
2025/01/31 01:03

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