THotPDF.RenderBackendFallbackPolicy

Controls the response to an unavailable, declined or failed page render backend

Declaration

property RenderBackendFallbackPolicy:
  THPDFRenderBackendFallbackPolicy;

Parameters

This property has no parameters

Return value

rbfpSoftwareFallback or rbfpFail

Usage notes

• rbfpSoftwareFallback is the default and retries through the established renderer
• rbfpFail raises EHPDFRenderBackend without producing a fallback bitmap
• Cancellation always propagates and is never converted into a fallback render

Related APIs

• Pluggable Page Render Backends
• THotPDF.PageRenderBackend
• THotPDF.GetRenderBackendStatistics