API Reference > Extension Classes > ExRender Classes > ExRender Windows Classes > OdGLES2JsonRendition Class > OdGLES2JsonRendition Methods > OdGLES2JsonRendition::onOverlayViewParamsOverride Method
OdGLES2JsonRendition::onOverlayViewParamsOverride Method
Syntax
C++
virtual void onOverlayViewParamsOverride(OdTrVisViewportId viewportId, OdTrVisOverlayId overlayId, bool bOverride, const OdTrVisViewParamsDef & pDef = OdTrVisViewParamsDef());

Called when viewport needs override view parameters for specific overlay.

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