The thumbnail stored in the layer file. If this is empty E_FAIL is returned.
[Visual Basic .NET]
Public ReadOnly Property Thumbnail As stdole.IPicture
[C#]
public stdole.IPicture Thumbnail {get;}
[C++]
HRESULT get_Thumbnail(
IPicture** ppPicture
);
[C++]Parameters
ppPicture [out, retval]ppPicture is a parameter of type IPicture
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.