wxWidgets/docs/latex/wx/paintdc.tex

32 lines
937 B
TeX
Raw Normal View History

\section{\class{wxPaintDC}}\label{wxpaintdc}
A wxPaintDC must be constructed if an application wishes to paint on the
client area of a window from within an {\bf OnPaint} event.
This should normally be constructed as a temporary stack object; don't store
a wxPaintDC object.
To draw on a window from outside {\bf OnPaint}, construct a \helpref{wxClientDC}{wxclientdc} object.
To draw on the whole window including decorations, construct a \helpref{wxWindowDC}{wxwindowdc} object
(Windows only).
\wxheading{Derived from}
\helpref{wxDC}{wxdc}
\wxheading{See also}
\helpref{wxDC}{wxdc}, \helpref{wxMemoryDC}{wxmemorydc}, \helpref{wxPaintDC}{wxpaintdc},\rtfsp
\helpref{wxWindowDC}{wxwindowdc}, \helpref{wxScreenDC}{wxscreendc}
\latexignore{\rtfignore{\wxheading{Members}}}
\membersection{wxPaintDC::wxPaintDC}
\func{}{wxPaintDC}{\param{wxWindow*}{ window}}
Constructor. Pass a pointer to the window on which you wish to paint.