ImageGear Professional v18.2 > API Reference Guide > ArtX Component API Reference > ArtX Component Objects Reference > HIG_ARTX_IMAGE_REFERENCE > IG_ARTX_image_reference_aspectratio_get |
This function queries value of annotation image aspect ratio.
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AT_ERRCOUNT ACCUAPI IG_ARTX_image_reference_aspectratio_get( HIG_ARTX_IMAGE_REFERENCE hMark, AT_DOUBLE* lpdAspectratio ); |
Name | Type | Description |
hMark | HIG_ARTX_IMAGE_REFERENCE | Annotation handle. |
lpdAspectratio | AT_DOUBLE* | Pointer to buffer for function result. |
Error count.
This function does not process image pixels.