The transparent color if there is any.
[Visual Basic .NET] Public ReadOnly Property TransparentColor As IColor
[C#] public IColor TransparentColor {get;}
[C++]
HRESULT get_TransparentColor(
IColor** ppTransparentColor
);
[C++]Parameters
ppTransparentColor [out, retval]ppTransparentColor is a parameter of type IColor
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.