This document is archived and information here might be outdated. Recommended version. |
ArcObjects Help for .NET developers > ArcObjects namespaces > Carto > ESRI.ArcGIS.Carto > Interfaces > II > IImageServer3 Interface > IImageServer3.GetThumbnail Method (ArcObjects .NET 10.5 SDK) |
Gets the thumbnail image of a given raster catalog item.
[Visual Basic .NET] Public Function GetThumbnail ( _ ByVal RID As Integer _ ) As IImageResult
[C#] public IImageResult GetThumbnail ( int RID );
[C++]
HRESULT GetThumbnail(
long RID,
IImageResult** ppThumbnail
);
[C++]
Parameters RID [in] RID is a parameter of type long ppThumbnail [out, retval]
ppThumbnail is a parameter of type IImageResult
If the catalog of the image service has a Thumbnail field containing precomputed thumbnail images, a precomputed thumbnail will be returned. Otherwise, a thumbnail image will be generated from the full size image.