ImageGear for C and C++ on Windows v21.0 - Updated
API Reference Guide / ArtX Component API Reference / ArtX Component Objects Reference / HIG_ARTX_PROTRACTOR / IG_ARTX_protractor_arcradius_set
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    IG_ARTX_protractor_arcradius_set
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    This function updates the radius of arc displayed in protractor.

    Declaration:

     
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    AT_ERRCOUNT ACCUAPI IG_ARTX_protractor_arcradius_set(
        HIG_ARTX_PROTRACTOR hMark,
        AT_INT nArcRadius
);

    Arguments:

    Name Type Description
    hMark HIG_ARTX_PROTRACTOR Annotation handle.
    nArcRadius AT_INT Specifies new value of arc radius.

    Return Value:

    Error count.

    Supported Raster Image Formats:

    This function does not process image pixels.

     

     

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