Create a GLCanvas widget using the attributes described in the GLData
object provided.
@param parent a composite widget
@param style the bitwise OR'ing of widget styles
@param data the requested attributes of the GLCanvas
@exception IllegalArgumentException
<ul><li>ERROR_NULL_ARGUMENT when the data is null
<li>ERROR_UNSUPPORTED_DEPTH when the requested attributes cannot be provided</ul>
</ul>
Create a GLCanvas widget using the attributes described in the GLData object provided.
@param parent a composite widget @param style the bitwise OR'ing of widget styles @param data the requested attributes of the GLCanvas
@exception IllegalArgumentException <ul><li>ERROR_NULL_ARGUMENT when the data is null <li>ERROR_UNSUPPORTED_DEPTH when the requested attributes cannot be provided</ul> </ul>