ImageGear for C and C++ on Windows v19.3 - Updated
IG_ARTX_ruler_startline_length_set
This function updates the length of ruler start point touch.
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Copy Code
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AT_ERRCOUNT ACCUAPI IG_ARTX_ruler_startline_length_set(
HIG_ARTX_RULER hMark,
AT_INT nLength
);
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| Name | Type | Description |
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| hMark | HIG_ARTX_RULER | Annotation handle. |
| nLength | AT_INT | Specifies new length of ruler start point touch. |
Error count.
This function does not process image pixels.