C++
virtual void updateEntities() const;
Description
Causes all the AcDbRasterImage entities in the current drawing that are dependent upon this object to be redrawn when this object is next closed. This function requires that the image definition be open for writing.
Note
The dependent image entities will be updated automatically after any AcDbRasterImageDef modification operation (for example, load, unload, closeImage.) This function is needed only by applications modifying the underlying raster image through the Image Engine API after having executed openImage to get a pointer to the image data.