Nevron .NET Vision
NImageResponseHttpHandler Class Members
Properties  Methods 


The following tables list the members exposed by NImageResponseHttpHandler.

Public Properties
 NameDescription
Public PropertyIsReusableGets a value indicating whether another request can use the IHttpHandler instance.  
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Public Methods
 NameDescription
Public MethodProcessRequestRenders the specific web control to an image and sends the response to the browser.  
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Protected Methods
 NameDescription
Protected MethodCreateImageCreates a new image, associated with the state transport, with the specified image format and size.  
Protected MethodCreateZeroImageCreates an image with size 1x1 to be used as a response in case that the session state of the web control being rendered has been expired and thus no meaningful image can be produced.  
Protected MethodDoCallback  
Protected MethodEnumerateFormatProvidersEnumerates all image providers, supported by the web control.  
Protected MethodLogEnvironmentStats  
Protected MethodReadViewportDefinitionReads the viewport definition from the current request fields. Clips the viewport if its rectangle exceeds the bounds of the image.  
Protected MethodRenderImageOverride to perform control-specific image rendering.  
Protected MethodRenderWaitForServerImage  
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See Also

Reference

NImageResponseHttpHandler Class
Nevron.UI.WebForm.Controls Namespace

 

 


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