ImageGear for C and C++ on Windows v19.0
IG_vect_ent_get_layer
| API Reference Guide > Vector Component API Reference > Vector Component Functions Reference > Entity Functions > IG_vect_ent_get_layer |
The function returns a handle to the layer attached to the entity (that is, the layer to which the entity belongs).
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AT_ERRCOUNT ACCUAPI IG_vect_ent_get_layer(
HIG_VECT_ENTITY hEntity,
HIG_VECT_LAYER* lpLayer
);
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| Name | Type | Description |
|---|---|---|
| hEntity | HIG_VECT_ENTITY | Handle to the Entity. |
| lpLayer | HIG_VECT_LAYER* | Buffer for the layer handle. |
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
If there is not a layer associated with the entity, lpLayer is set to NULL.