API Reference > Extension Classes > ExRender Classes > ExRender Windows Classes > OdTrXmlRendition Class > OdTrXmlRendition Methods > OdTrXmlRendition::onMetafileOrderChanged Method
OdTrXmlRendition::onMetafileOrderChanged Method
Syntax
C++
virtual void onMetafileOrderChanged(OdTrVisViewportId viewportId, OdTrVisOverlayId overlayId, OdUInt32 nInvalidFrom, OdUInt32 nInvalidLen, const OdTrVisDisplayId * pValidFrom, OdUInt32 nValidLen);

Called when order of metafiles in viewport is changed (for obtain modified part of list by renderer).

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