ImageGear Professional v18.4 > API Reference Guide > ArtX Component API Reference > ArtX Component Objects Reference > HIG_ARTX_RULER > IG_ARTX_ruler_precision_set |
This function updates the precision of ruler length displayed.
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AT_ERRCOUNT ACCUAPI IG_ARTX_ruler_precision_set( HIG_ARTX_RULER hMark, AT_INT nPrecision ); |
Name | Type | Description |
hMark | HIG_ARTX_RULER | Annotation handle. |
nPrecision | AT_INT | Specifies new value of ruler precision. |
Error count.
This function does not process image pixels.