Always draw the selection of selected items, not just when they have

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

diff --git a/docs/latex/wx/dobjsmpl.tex b/docs/latex/wx/dobjsmpl.tex
index 3770c66ad013ff2131a298609e8b770859610c96..8c3d8fcd0a6fb03e4665e581b13c719bc6172fe3 100644 (file)
--- a/docs/latex/wx/dobjsmpl.tex
+++ b/docs/latex/wx/dobjsmpl.tex
@@ -6,12 +6,12 @@
 %% Created:     02.11.99
 %% RCS-ID:      $Id$
 %% Copyright:   (c) Vadim Zeitlin
-%% Licence:     wxWindows licence
+%% License:     wxWindows license
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \section{\class{wxDataObjectSimple}}\label{wxdataobjectsimple}
 
-This is the simplest possible implementation of 
+This is the simplest possible implementation of the 
 \helpref{wxDataObject}{wxdataobject} class. The data object of (a class derived
 from) this class only supports one format, so the number of virtual functions
 to be implemented is reduced.
@@ -19,13 +19,21 @@ to be implemented is reduced.
 Notice that this is still an abstract base class and cannot be used but should
 be derived from.
 
+\pythonnote{If you wish to create a derived wxDataObjectSimple class in
+wxPython you should derive the class from wxPyDataObjectSimple
+in order to get Python-aware capabilities for the various virtual
+methods.}
+
+\perlnote{In wxPerl, you need to derive your data object class
+from Wx::PlDataObjectSimple.}
+
 \wxheading{Virtual functions to override}
 
 The objects supporting rendering the data must override 
 \helpref{GetDataSize}{wxdataobjectsimplegetdatasize} and 
 \helpref{GetDataHere}{wxdataobjectsimplegetdatahere} while the objects which
 may be set must override \helpref{SetData}{wxdataobjectsimplesetdata}. Of
-course, the objects supporting both operations must override all threee
+course, the objects supporting both operations must override all three
 methods.
 
 \wxheading{Derived from}
@@ -77,14 +85,20 @@ object supports rendering its data.
 
 \constfunc{virtual bool}{GetDataHere}{\param{void }{*buf}}
 
-Copy the data to the buffer, return TRUE on success. Must be implemented in the
+Copy the data to the buffer, return true on success. Must be implemented in the
 derived class if the object supports rendering its data.
 
+\pythonnote{When implementing this method in wxPython, no additional
+parameters are required and the data should be returned from the
+method as a string.}
+
 \membersection{wxDataObjectSimple::SetData}\label{wxdataobjectsimplesetdata}
 
 \func{virtual bool}{SetData}{\param{size\_t }{len}, \param{const void }{*buf}}
 
-Copy the data from the buffer, return TRUE on success. Must be implemented in
+Copy the data from the buffer, return true on success. Must be implemented in
 the derived class if the object supports setting its data.
 
+\pythonnote{When implementing this method in wxPython, the data comes
+as a single string parameter rather than the two shown here.}