get_size_request
Description:
Gets the size request that was explicitly set for the widget using set_size_request.
A value of -1 stored in width or height indicates that that dimension has not been set explicitly and the natural
requisition of the widget will be used instead. See set_size_request. To
get the size a widget will actually request, call get_preferred_size
instead of this function.
Parameters:
| this |
a Widget |
| width |
return location for width, or null |
| height |
return location for height, or null |