ImageGear for C and C++ on Windows v19.10 - Updated
IG_ARTX_image_reference_aspectratio_get
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.

Declaration:

 
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AT_ERRCOUNT ACCUAPI IG_ARTX_image_reference_aspectratio_get(
        HIG_ARTX_IMAGE_REFERENCE hMark,
        AT_DOUBLE* lpdAspectratio
);

Arguments:

Name Type Description
hMark HIG_ARTX_IMAGE_REFERENCE Annotation handle.
lpdAspectratio AT_DOUBLE* Pointer to buffer for function result.

Return Value:

Error count.

Supported Raster Image Formats:

This function does not process image pixels.