removed useless spaces

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@51911 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/doxygen/overviews/splitterwindow.h

@@ -7,42 +7,42 @@
 /////////////////////////////////////////////////////////////////////////////
 
 /*!
- 
+
  @page splitterwindow_overview wxSplitterWindow overview
- 
+
  Classes: #wxSplitterWindow
  The following screenshot shows the appearance of a splitter window with a horizontal split.
- 
+
  The style wxSP_3D has been used to show a 3D border and 3D sash.
  #Example
- 
- 
+
+
  @section wxsplitterwindowexample Example
- 
+
  The following fragment shows how to create a splitter window, creating two
  subwindows and hiding one of them.
- 
- 
+
+
  @code
  splitter = new wxSplitterWindow(this, -1, wxPoint(0, 0), wxSize(400, 400), wxSP_3D);
- 
+
    leftWindow = new MyWindow(splitter);
    leftWindow-SetScrollbars(20, 20, 50, 50);
- 
+
    rightWindow = new MyWindow(splitter);
    rightWindow-SetScrollbars(20, 20, 50, 50);
    rightWindow-Show(@false);
- 
+
    splitter-Initialize(leftWindow);
- 
+
    // Set this to prevent unsplitting
  //    splitter-SetMinimumPaneSize(20);
  @endcode
- 
- 
+
+
  The next fragment shows how the splitter window can be manipulated after creation.
- 
- 
+
+
  @code
  void MyFrame::OnSplitVertical(wxCommandEvent& event)
    {
@@ -52,7 +52,7 @@
          rightWindow-Show(@true);
          splitter-SplitVertically( leftWindow, rightWindow );
    }
- 
+
    void MyFrame::OnSplitHorizontal(wxCommandEvent& event)
    {
          if ( splitter-IsSplit() )
@@ -61,14 +61,14 @@
          rightWindow-Show(@true);
          splitter-SplitHorizontally( leftWindow, rightWindow );
    }
- 
+
    void MyFrame::OnUnsplit(wxCommandEvent& event)
    {
          if ( splitter-IsSplit() )
              splitter-Unsplit();
    }
  @endcode
- 
+
  */
- 
- 
+
+