VintaSoft Imaging .NET SDK 15.1: Documentation for Web developer
Vintasoft.Imaging.Web.Services Namespace / VintasoftImageWebService Class / RenderThumbnail(RenderThumbnailRequestParams) Method
Syntax Requirements SeeAlso
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RenderThumbnail(RenderThumbnailRequestParams) Method (VintasoftImageWebService)
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Renders image thumbnail.
Syntax
'Declaration

Public Function RenderThumbnail( _
ByVal requestParams
Information about web image and parameters, which should be used for rendering the image thumbnails.
As RenderThumbnailRequestParams _
) As RenderThumbnailResponseParams

Parameters

requestParams
Information about web image and parameters, which should be used for rendering the image thumbnails.

Return Value

Response from the server, which contains information about image and image thumbnail.

Important: The RenderThumbnailResponseParams.url parameter will contain an absolute path to a thumbnail if web service uses the data storage (SessionDataStorage != null) and thumbnail must be cached. The absolute path is not acceptable by web browser so the absolute path to the thumbnail must be converted to the path, which is relative to the root directory of web application, in platform-dependent web service (API controller or HTTP handler), which uses this platform-independent web service.
Requirements

Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7, .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5

See Also