ImageGear for C and C++ on Windows v19.0
IG_vect_drwng_get_selection_thickness
| API Reference Guide > Vector Component API Reference > Vector Component Functions Reference > Drawing Functions > IG_vect_drwng_get_selection_thickness |
The function returns thickness that is used for displaying entities being selected.
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AT_ERRCOUNT ACCUAPI IG_vect_drwng_get_selection_thickness(
HIG_VECT_DRWNG hDrwng,
float* lpThickness
);
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| Name | Type | Description |
|---|---|---|
| hDrwng | HIG_VECT_DRWNG | Handle to the Drawing. |
| lpThickness | float* | Buffer for the selection thickness being returned. |
Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.
This function does not process image pixels.
None