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Interface IRenderingExtension

Inherited Members
IExtension.Initialize(Hashtable)
System.IDisposable.Dispose()
Namespace: Telerik.Reporting.Processing
Assembly: Telerik.Reporting.dll

Syntax

public interface IRenderingExtension : IExtension, IDisposable

Methods

Render(Report, Hashtable, Hashtable, CreateStream, EvaluateHeaderFooterExpressions)

Provides the mechanism for implementing new rendering extension.

Declaration
bool Render(Report report, Hashtable renderingContext, Hashtable deviceInfo, CreateStream createStreamCallback, EvaluateHeaderFooterExpressions evalHeaderFooterCallback)
Parameters
Report report

The report that has to be rendered.

System.Collections.Hashtable renderingContext

Contains entries for rendering engine internal usage.

System.Collections.Hashtable deviceInfo

The rendering extension parameters.

CreateStream createStreamCallback

A CreateStream delegate.

EvaluateHeaderFooterExpressions evalHeaderFooterCallback

A EvaluateHeaderFooterExpressions delegate.

Returns
System.Boolean

True if the rendering operation is successful; otherwise returns False.

Remarks

The stream created by the CreateStream delegate is used by the Reporting engine and for best performance it is not advisable to be closed (it will be closed by the Reporting engine).

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