\helpref{wxGDIObject}{wxgdiobject}\\
\helpref{wxObject}{wxobject}
+\wxheading{Include files}
+
+<wx/region.h>
+
\wxheading{See also}
\helpref{wxRegionIterator}{wxregioniterator}
\constfunc{bool}{IsEmpty}{\void}
-\func{bool}{IsEmpty}{\void}
-
Returns TRUE if the region is empty, FALSE otherwise.
+\membersection{wxRegion::Subtract}\label{wxregionsubstract}
+
\func{bool}{Subtract}{\param{const wxRect\&}{ rect}}
Subtracts a rectangular region from this region.
\helpref{wxObject}{wxobject}
+\wxheading{Include files}
+
+<wx/region.h>
+
\wxheading{See also}
\helpref{wxWindow::OnPaint}{wxwindowonpaint}
Increment operator. Increments the iterator to the next region.
+\pythonnote{A wxPython alias for this operator is called \tt{Next}.}
+
\membersection{wxRegionIterator::operator bool}
\constfunc{}{operator bool}{\void}