ImageGear for C and C++ on Windows v19.1 - Updated
IG_vect_layer_create_attrib
The function creates the new attribute specified by nAttrib and returns a pointer to the attribute being created.
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AT_ERRCOUNT ACCUAPI IG_vect_layer_create_attrib(
HIG_VECT_LAYER hLayer,
enumIGVectAttrib nAttrib,
VOID** lplpAttribPtr
);
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| Name | Type | Description |
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| hLayer | HIG_VECT_LAYER | Handle to the Layer. |
| nAttrib | enumIGVectAttrib | Type of the attribute being created. |
| lpAttribPtr | VOID** | Buffer that receives a pointer or handle to the attribute. See IG_vect_layer_get_attrib() for a description. |
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