Progress® Telerik® Reporting R3 2017

ReportViewerOnRenderBegin Method

Note: This API is now obsolete.

This method is called to trigger the RenderBegin method. Override this method in order to perform additional tasks before rendering the report. When overridden, make sure you call the base method implementation.

Namespace:  Telerik.ReportViewer.Silverlight
Assembly:  Telerik.ReportViewer.Silverlight (in Telerik.ReportViewer.Silverlight.dll)


[ObsoleteAttribute("OnRenderBegin is now obsolete. Use OnApplyParameters instead.")]
protected virtual bool OnRenderBegin(
	NameValueDictionary parameterValues


Type: Telerik.Reporting.ServiceNameValueDictionary
A NameValueDictionary with parameter values for the current report to render.

Return Value

Type: Boolean
Return false to cancel the rendering operation otherwise return true.

See Also