ugh. Nesting the (per class) plugin sentries can require them to

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

diff --git a/docs/latex/wx/eraseevt.tex b/docs/latex/wx/eraseevt.tex
index f7397c2b425216eaa8fa56fde518dbc3f8c6883d..0eee070ab1cb00ea1ff35b3479462c57162ee0d7 100644 (file)
--- a/docs/latex/wx/eraseevt.tex
+++ b/docs/latex/wx/eraseevt.tex
@@ -7,6 +7,10 @@ An erase event is sent when a window's background needs to be repainted.
 \helpref{wxEvent}{wxevent}\\
 \helpref{wxObject}{wxobject}
 
 \helpref{wxEvent}{wxevent}\\
 \helpref{wxObject}{wxobject}
 

+\wxheading{Include files}
+
+<wx/event.h>
+

 \wxheading{Event table macros}
 
 To process an erase event, use this event handler macro to direct input to a member
 \wxheading{Event table macros}
 
 To process an erase event, use this event handler macro to direct input to a member


@@ -14,12 +18,13 @@ function that takes a wxEraseEvent argument.
 
 \twocolwidtha{7cm}
 \begin{twocollist}\itemsep=0pt
 
 \twocolwidtha{7cm}
 \begin{twocollist}\itemsep=0pt

-\twocolitem{{\bf EVT\_ERASE(func)}}{Process a wxEVT\_ERASE\_BACKGROUND event.}
+\twocolitem{{\bf EVT\_ERASE\_BACKGROUND(func)}}{Process a wxEVT\_ERASE\_BACKGROUND event.}

 \end{twocollist}%
 
 \wxheading{Remarks}
 
 \end{twocollist}%
 
 \wxheading{Remarks}
 

-If the {\bf m\_DC} member is non-NULL, draw into this device context.
+Use the {\bf m\_DC} device context to draw into, don't create wxPaintDC in 
+the event handler.

 
 \wxheading{See also}
 
 
 \wxheading{See also}
 


@@ -37,12 +42,11 @@ Constructor.
 
 \member{wxDC*}{m\_dc}
 
 
 \member{wxDC*}{m\_dc}
 

-The device context associated with the erase event (may be NULL).
+The device context associated with the erase event.

 
 \membersection{wxEraseEvent::GetDC}\label{wxeraseeventgetdc}
 
 \constfunc{wxDC*}{GetDC}{\void}
 
 
 \membersection{wxEraseEvent::GetDC}\label{wxeraseeventgetdc}
 
 \constfunc{wxDC*}{GetDC}{\void}
 

-Returns the device context to draw into. If this is non-NULL, you should draw
-into it to perform the erase operation.
+Returns the device context to draw into.