This function updates the length of ruler end point touch.
Copy Code
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AT_ERRCOUNT ACCUAPI IG_ARTX_ruler_endline_length_set( HIG_ARTX_RULER hMark, AT_INT nLength ); |
Name | Type | Description |
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hMark | HIG_ARTX_RULER | Annotation handle. |
nLength | AT_INT | Specifies new length of ruler end point touch. |
Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.
This function does not process image pixels.