allow customization of individual grid lines appearance (patch 1496015)

[wxWidgets.git] / docs / latex / wx / paintevt.tex

diff --git a/docs/latex/wx/paintevt.tex b/docs/latex/wx/paintevt.tex
index afe74a5be906f9f062cae3d9868b343f73023915..b2f9598bd49637ade7aadb05c0f0ea6abca5b5a3 100644 (file)
--- a/docs/latex/wx/paintevt.tex
+++ b/docs/latex/wx/paintevt.tex
@@ -2,6 +2,11 @@
 
 A paint event is sent when a window's contents needs to be repainted.
 
+Please notice that in general it is impossible to change the drawing of a
+standard control (such as \helpref{wxButton}{wxbutton}) and so you shouldn't
+attempt to handle paint events for them as even if it might work on some
+platforms, this is inherently not portable and won't work everywhere.
+
 \wxheading{Derived from}
 
 \helpref{wxEvent}{wxevent}\\
@@ -35,7 +40,7 @@ For example:
 
 \small{%
 \begin{verbatim}
-  void MyWindow::OnPaint(wxPaintEvent\& event)
+  void MyWindow::OnPaint(wxPaintEvent& event)
   {
       wxPaintDC dc(this);
 
@@ -55,7 +60,7 @@ Here is an example of using the \helpref{wxRegionIterator}{wxregioniterator} cla
 {\small%
 \begin{verbatim}
 // Called when window needs to be repainted.
-void MyWindow::OnPaint(wxPaintEvent\& event)
+void MyWindow::OnPaint(wxPaintEvent& event)
 {
   wxPaintDC dc(this);
 
@@ -74,8 +79,7 @@ void MyWindow::OnPaint(wxPaintEvent\& event)
     vH = upd.GetH();
 
     // Alternatively we can do this:
-    // wxRect rect;
-    // upd.GetRect(&rect);
+    // wxRect rect(upd.GetRect());
 
     // Repaint this rectangle
     ...some code...
@@ -89,7 +93,7 @@ void MyWindow::OnPaint(wxPaintEvent\& event)
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 
-\membersection{wxPaintEvent::wxPaintEvent}
+\membersection{wxPaintEvent::wxPaintEvent}\label{wxpainteventctor}
 
 \func{}{wxPaintEvent}{\param{int }{id = 0}}