formZ SDK | 5.0 API Reference | System | Runtime Library (FZRT) | Graphics
Description
Checks if the region is empty.
Plugin Prototype
fzrt_boolean fzrt_empty_rgn(
rgn ) |
Parameters
rgn [Input]
pointer to region to test for emptiness
Returns
TRUE if region is empty, FALSE otherwise
Availability
5.0.0.0
Function Set
Defined in