ArcGIS Developer Help

IColor.NullColor Property

Indicates whether this color is null.

[Visual Basic .NET]
Public Property NullColor As Boolean

[C#]
public bool NullColor {get; set;}

[C++]
HRESULT get_NullColor(
  VARIANT_BOOL flag
);

[C++]
HRESULT put_NullColor(
  Boolean* flag
);

[C++]
Parameters
flag [in]

  flag is a parameter of type bool
flag [out, retval]

  flag is a parameter of type bool*

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Boolean indicator that specifies if the color will be Null or Transparent. The default for NullColor is False.