Hopefully fixed library names generated by wx-config for OS/2's PM port.

[wxWidgets.git] / samples / layout / layout.cpp

diff --git a/samples/layout/layout.cpp b/samples/layout/layout.cpp
index 58ce14a866782dfcbbf1767e7b812dfe1e4b067a..827d5a0942447567a8dd06bf95876899e4536c9d 100644 (file)
--- a/samples/layout/layout.cpp
+++ b/samples/layout/layout.cpp
@@ -37,10 +37,6 @@
 
 IMPLEMENT_APP(MyApp)
 
 
 IMPLEMENT_APP(MyApp)
 

-MyApp::MyApp()
-{
-}
-

 bool MyApp::OnInit()
 {
   // Create the main frame window
 bool MyApp::OnInit()
 {
   // Create the main frame window


@@ -61,7 +57,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 
   EVT_MENU(LAYOUT_TEST_SIZER, MyFrame::TestFlexSizers)
   EVT_MENU(LAYOUT_TEST_NB_SIZER, MyFrame::TestNotebookSizers)
 
   EVT_MENU(LAYOUT_TEST_SIZER, MyFrame::TestFlexSizers)
   EVT_MENU(LAYOUT_TEST_NB_SIZER, MyFrame::TestNotebookSizers)

-  EVT_MENU(LAYOUT_TEST_GB_SIZER, MyFrame::TestGridBagSizer)    
+  EVT_MENU(LAYOUT_TEST_GB_SIZER, MyFrame::TestGridBagSizer)

 END_EVENT_TABLE()
 
 // Define my frame constructor
 END_EVENT_TABLE()
 
 // Define my frame constructor


@@ -96,6 +92,8 @@ MyFrame::MyFrame()
   SetStatusText(_T("wxWidgets layout demo"));
 #endif // wxUSE_STATUSBAR
 
   SetStatusText(_T("wxWidgets layout demo"));
 #endif // wxUSE_STATUSBAR
 

+  wxPanel* p = new wxPanel(this, -1);
+  

   // we want to get a dialog that is stretchable because it
   // has a text ctrl in the middle. at the bottom, we have
   // two buttons which.
   // we want to get a dialog that is stretchable because it
   // has a text ctrl in the middle. at the bottom, we have
   // two buttons which.


@@ -104,83 +102,67 @@ MyFrame::MyFrame()
 
   // 1) top: create wxStaticText with minimum size equal to its default size
   topsizer->Add(
 
   // 1) top: create wxStaticText with minimum size equal to its default size
   topsizer->Add(

-    new wxStaticText( this, wxID_ANY, _T("An explanation (wxALIGN_RIGHT).") ),
-    0,                         // make vertically unstretchable
-    wxALIGN_RIGHT |            // right align text
-    wxTOP | wxLEFT | wxRIGHT,  // make border all around except wxBOTTOM
-    5 );                      // set border width to 5
+    new wxStaticText( p, wxID_ANY, _T("An explanation (wxALIGN_RIGHT).") ),
+    wxSizerFlags().Align(wxALIGN_RIGHT).Border(wxALL & ~wxBOTTOM, 5));

 
   // 2) top: create wxTextCtrl with minimum size (100x60)
   topsizer->Add(
 
   // 2) top: create wxTextCtrl with minimum size (100x60)
   topsizer->Add(

-    new wxTextCtrl( this, wxID_ANY, _T("My text (wxEXPAND)."), wxDefaultPosition, wxSize(100,60), wxTE_MULTILINE),
-    1,            // make vertically stretchable
-    wxEXPAND |    // make horizontally stretchable
-    wxALL,        //   and make border all around
-    5 );         // set border width to 5
+    new wxTextCtrl( p, wxID_ANY, _T("My text (wxEXPAND)."), wxDefaultPosition, wxSize(100,60), wxTE_MULTILINE),
+    wxSizerFlags(1).Expand().Border(wxALL, 5));

 
   // 2.5) Gratuitous test of wxStaticBoxSizers
   wxBoxSizer *statsizer = new wxStaticBoxSizer(
 
   // 2.5) Gratuitous test of wxStaticBoxSizers
   wxBoxSizer *statsizer = new wxStaticBoxSizer(

-    new wxStaticBox(this, wxID_ANY, _T("A wxStaticBoxSizer")),
-    wxVERTICAL );
+    new wxStaticBox(p, wxID_ANY, _T("A wxStaticBoxSizer")), wxVERTICAL );

   statsizer->Add(
   statsizer->Add(

-    new wxStaticText(this, wxID_ANY, _T("And some TEXT inside it")),
-    0,
-    wxCENTER |
-    wxALL,
-    30);
-  topsizer->Add(statsizer, 1, wxEXPAND | wxALL, 10);
+    new wxStaticText(p, wxID_ANY, _T("And some TEXT inside it")),
+    wxSizerFlags().Center().Border(wxALL, 30));
+  topsizer->Add(
+    statsizer,
+    wxSizerFlags(1).Expand().Border(wxALL, 10));

 
     // 2.7) And a test of wxGridSizer
     wxGridSizer *gridsizer = new wxGridSizer(2, 5, 5);
 
     // 2.7) And a test of wxGridSizer
     wxGridSizer *gridsizer = new wxGridSizer(2, 5, 5);

-    gridsizer->Add(new wxStaticText(this, wxID_ANY, _T("Label")), 0,
-                  wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL);
-    gridsizer->Add(new wxTextCtrl(this, wxID_ANY, _T("Grid sizer demo")), 1,
-                   wxGROW | wxALIGN_CENTER_VERTICAL);
-    gridsizer->Add(new wxStaticText(this, wxID_ANY, _T("Another label")), 0,
-                   wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL);
-    gridsizer->Add(new wxTextCtrl(this, wxID_ANY, _T("More text")), 1,
-                   wxGROW | wxALIGN_CENTER_VERTICAL);
-    gridsizer->Add(new wxStaticText(this, wxID_ANY, _T("Final label")), 0,
-                   wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL);
-    gridsizer->Add(new wxTextCtrl(this, wxID_ANY, _T("And yet more text")), 1,
-                   wxGROW | wxALIGN_CENTER_VERTICAL);
-    topsizer->Add(gridsizer, 1, wxGROW | wxALL, 10);
+    gridsizer->Add(new wxStaticText(p, wxID_ANY, _T("Label")),
+                   wxSizerFlags().Align(wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL));
+    gridsizer->Add(new wxTextCtrl(p, wxID_ANY, _T("Grid sizer demo")),
+                   wxSizerFlags(1).Align(wxGROW | wxALIGN_CENTER_VERTICAL));
+    gridsizer->Add(new wxStaticText(p, wxID_ANY, _T("Another label")),
+                   wxSizerFlags().Align(wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL));
+    gridsizer->Add(new wxTextCtrl(p, wxID_ANY, _T("More text")),
+                   wxSizerFlags(1).Align(wxGROW | wxALIGN_CENTER_VERTICAL));
+    gridsizer->Add(new wxStaticText(p, wxID_ANY, _T("Final label")),
+                   wxSizerFlags().Align(wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL));
+    gridsizer->Add(new wxTextCtrl(p, wxID_ANY, _T("And yet more text")),
+                   wxSizerFlags().Align(wxGROW | wxALIGN_CENTER_VERTICAL));
+    topsizer->Add(
+        gridsizer,
+        wxSizerFlags().Proportion(1).Expand().Border(wxALL, 10));

 
 
 #if wxUSE_STATLINE
   // 3) middle: create wxStaticLine with minimum size (3x3)
   topsizer->Add(
 
 
 #if wxUSE_STATLINE
   // 3) middle: create wxStaticLine with minimum size (3x3)
   topsizer->Add(

-     new wxStaticLine( this, wxID_ANY, wxDefaultPosition, wxSize(3,3), wxHORIZONTAL),
-     0,           // make vertically unstretchable
-     wxEXPAND |   // make horizontally stretchable
-     wxALL,       //   and make border all around
-     5 );         // set border width to 5
+     new wxStaticLine( p, wxID_ANY, wxDefaultPosition, wxSize(3,3), wxHORIZONTAL),
+     wxSizerFlags().Expand());

 #endif // wxUSE_STATLINE
 
 
   // 4) bottom: create two centred wxButtons
   wxBoxSizer *button_box = new wxBoxSizer( wxHORIZONTAL );
   button_box->Add(
 #endif // wxUSE_STATLINE
 
 
   // 4) bottom: create two centred wxButtons
   wxBoxSizer *button_box = new wxBoxSizer( wxHORIZONTAL );
   button_box->Add(

-     new wxButton( this, wxID_ANY, _T("Two buttons in a box") ),
-     0,           // make horizontally unstretchable
-     wxALL,       // make border all around
-     7 );         // set border width to 7
+     new wxButton( p, wxID_ANY, _T("Two buttons in a box") ),
+     wxSizerFlags().Border(wxALL, 7));

   button_box->Add(
   button_box->Add(

-     new wxButton( this, wxID_ANY, _T("(wxCENTER)") ),
-     0,           // make horizontally unstretchable
-     wxALL,       // make border all around
-     7 );         // set border width to 7
+     new wxButton( p, wxID_ANY, _T("(wxCENTER)") ),
+     wxSizerFlags().Border(wxALL, 7));

 
 

-  topsizer->Add(
-     button_box,
-     0,          // make vertically unstretchable
-     wxCENTER ); // no border and centre horizontally
+  topsizer->Add(button_box, wxSizerFlags().Center());

 
 

+  p->SetSizer( topsizer );
+  

   // don't allow frame to get smaller than what the sizers tell it and also set
   // the initial size as calculated by the sizers
   topsizer->SetSizeHints( this );
   // don't allow frame to get smaller than what the sizers tell it and also set
   // the initial size as calculated by the sizers
   topsizer->SetSizeHints( this );

-
-  SetSizer( topsizer );

 }
 
 void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
 }
 
 void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )


@@ -220,7 +202,7 @@ void MyFrame::TestGridBagSizer(wxCommandEvent& WXUNUSED(event) )
 //  MyFlexSizerFrame
 // ----------------------------------------------------------------------------
 
 //  MyFlexSizerFrame
 // ----------------------------------------------------------------------------
 

-void MyFlexSizerFrame::InitFlexSizer(wxFlexGridSizer *sizer)
+void MyFlexSizerFrame::InitFlexSizer(wxFlexGridSizer *sizer, wxWindow* parent)

 {
     for ( int i = 0; i < 3; i++ )
     {
 {
     for ( int i = 0; i < 3; i++ )
     {


@@ -228,7 +210,7 @@ void MyFlexSizerFrame::InitFlexSizer(wxFlexGridSizer *sizer)
         {
             sizer->Add(new wxStaticText
                            (
         {
             sizer->Add(new wxStaticText
                            (

-                            this,
+                            parent,

                             wxID_ANY,
                             wxString::Format(_T("(%d, %d)"), i + 1, j + 1),
                             wxDefaultPosition,
                             wxID_ANY,
                             wxString::Format(_T("(%d, %d)"), i + 1, j + 1),
                             wxDefaultPosition,


@@ -244,29 +226,30 @@ MyFlexSizerFrame::MyFlexSizerFrame(const wxChar *title, int x, int y )
             : wxFrame(NULL, wxID_ANY, title, wxPoint(x, y) )
 {
     wxFlexGridSizer *sizerFlex;
             : wxFrame(NULL, wxID_ANY, title, wxPoint(x, y) )
 {
     wxFlexGridSizer *sizerFlex;

+    wxPanel* p = new wxPanel(this, -1);

 
     // consttuct the first column
     wxSizer *sizerCol1 = new wxBoxSizer(wxVERTICAL);
 
     // consttuct the first column
     wxSizer *sizerCol1 = new wxBoxSizer(wxVERTICAL);

-    sizerCol1->Add(new wxStaticText(this, wxID_ANY, _T("Ungrowable:")), 0, wxCENTER | wxTOP, 20);
+    sizerCol1->Add(new wxStaticText(p, wxID_ANY, _T("Ungrowable:")), 0, wxCENTER | wxTOP, 20);

     sizerFlex = new wxFlexGridSizer(3, 3);
     sizerFlex = new wxFlexGridSizer(3, 3);

-    InitFlexSizer(sizerFlex);
+    InitFlexSizer(sizerFlex, p);

     sizerCol1->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 
     sizerCol1->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 

-    sizerCol1->Add(new wxStaticText(this, wxID_ANY, _T("Growable middle column:")), 0, wxCENTER | wxTOP, 20);
+    sizerCol1->Add(new wxStaticText(p, wxID_ANY, _T("Growable middle column:")), 0, wxCENTER | wxTOP, 20);

     sizerFlex = new wxFlexGridSizer(3, 3);
     sizerFlex = new wxFlexGridSizer(3, 3);

-    InitFlexSizer(sizerFlex);
+    InitFlexSizer(sizerFlex, p);

     sizerFlex->AddGrowableCol(1);
     sizerCol1->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 
     sizerFlex->AddGrowableCol(1);
     sizerCol1->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 

-    sizerCol1->Add(new wxStaticText(this, wxID_ANY, _T("Growable middle row:")), 0, wxCENTER | wxTOP, 20);
+    sizerCol1->Add(new wxStaticText(p, wxID_ANY, _T("Growable middle row:")), 0, wxCENTER | wxTOP, 20);

     sizerFlex = new wxFlexGridSizer(3, 3);
     sizerFlex = new wxFlexGridSizer(3, 3);

-    InitFlexSizer(sizerFlex);
+    InitFlexSizer(sizerFlex, p);

     sizerFlex->AddGrowableRow(1);
     sizerCol1->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 
     sizerFlex->AddGrowableRow(1);
     sizerCol1->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 

-    sizerCol1->Add(new wxStaticText(this, wxID_ANY, _T("All growable columns:")), 0, wxCENTER | wxTOP, 20);
+    sizerCol1->Add(new wxStaticText(p, wxID_ANY, _T("All growable columns:")), 0, wxCENTER | wxTOP, 20);

     sizerFlex = new wxFlexGridSizer(3, 3);
     sizerFlex = new wxFlexGridSizer(3, 3);

-    InitFlexSizer(sizerFlex);
+    InitFlexSizer(sizerFlex, p);

     sizerFlex->AddGrowableCol(0, 1);
     sizerFlex->AddGrowableCol(1, 2);
     sizerFlex->AddGrowableCol(2, 3);
     sizerFlex->AddGrowableCol(0, 1);
     sizerFlex->AddGrowableCol(1, 2);
     sizerFlex->AddGrowableCol(2, 3);


@@ -274,33 +257,33 @@ MyFlexSizerFrame::MyFlexSizerFrame(const wxChar *title, int x, int y )
 
     // the second one
     wxSizer *sizerCol2 = new wxBoxSizer(wxVERTICAL);
 
     // the second one
     wxSizer *sizerCol2 = new wxBoxSizer(wxVERTICAL);

-    sizerCol2->Add(new wxStaticText(this, wxID_ANY, _T("Growable middle row and column:")), 0, wxCENTER | wxTOP, 20);
+    sizerCol2->Add(new wxStaticText(p, wxID_ANY, _T("Growable middle row and column:")), 0, wxCENTER | wxTOP, 20);

     sizerFlex = new wxFlexGridSizer(3, 3);
     sizerFlex = new wxFlexGridSizer(3, 3);

-    InitFlexSizer(sizerFlex);
+    InitFlexSizer(sizerFlex, p);

     sizerFlex->AddGrowableCol(1);
     sizerFlex->AddGrowableRow(1);
     sizerCol2->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 
     sizerFlex->AddGrowableCol(1);
     sizerFlex->AddGrowableRow(1);
     sizerCol2->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 

-    sizerCol2->Add(new wxStaticText(this, wxID_ANY, _T("Same with horz flex direction")), 0, wxCENTER | wxTOP, 20);
+    sizerCol2->Add(new wxStaticText(p, wxID_ANY, _T("Same with horz flex direction")), 0, wxCENTER | wxTOP, 20);

     sizerFlex = new wxFlexGridSizer(3, 3);
     sizerFlex = new wxFlexGridSizer(3, 3);

-    InitFlexSizer(sizerFlex);
+    InitFlexSizer(sizerFlex, p);

     sizerFlex->AddGrowableCol(1);
     sizerFlex->AddGrowableRow(1);
     sizerFlex->SetFlexibleDirection(wxHORIZONTAL);
     sizerCol2->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 
     sizerFlex->AddGrowableCol(1);
     sizerFlex->AddGrowableRow(1);
     sizerFlex->SetFlexibleDirection(wxHORIZONTAL);
     sizerCol2->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 

-    sizerCol2->Add(new wxStaticText(this, wxID_ANY, _T("Same with grow mode == \"none\"")), 0, wxCENTER | wxTOP, 20);
+    sizerCol2->Add(new wxStaticText(p, wxID_ANY, _T("Same with grow mode == \"none\"")), 0, wxCENTER | wxTOP, 20);

     sizerFlex = new wxFlexGridSizer(3, 3);
     sizerFlex = new wxFlexGridSizer(3, 3);

-    InitFlexSizer(sizerFlex);
+    InitFlexSizer(sizerFlex, p);

     sizerFlex->AddGrowableCol(1);
     sizerFlex->AddGrowableRow(1);
     sizerFlex->SetFlexibleDirection(wxHORIZONTAL);
     sizerFlex->SetNonFlexibleGrowMode(wxFLEX_GROWMODE_NONE);
     sizerCol2->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 
     sizerFlex->AddGrowableCol(1);
     sizerFlex->AddGrowableRow(1);
     sizerFlex->SetFlexibleDirection(wxHORIZONTAL);
     sizerFlex->SetNonFlexibleGrowMode(wxFLEX_GROWMODE_NONE);
     sizerCol2->Add(sizerFlex, 1, wxALL | wxEXPAND, 10);
 

-    sizerCol2->Add(new wxStaticText(this, wxID_ANY, _T("Same with grow mode == \"all\"")), 0, wxCENTER | wxTOP, 20);
+    sizerCol2->Add(new wxStaticText(p, wxID_ANY, _T("Same with grow mode == \"all\"")), 0, wxCENTER | wxTOP, 20);

     sizerFlex = new wxFlexGridSizer(3, 3);
     sizerFlex = new wxFlexGridSizer(3, 3);

-    InitFlexSizer(sizerFlex);
+    InitFlexSizer(sizerFlex, p);

     sizerFlex->AddGrowableCol(1);
     sizerFlex->AddGrowableRow(1);
     sizerFlex->SetFlexibleDirection(wxHORIZONTAL);
     sizerFlex->AddGrowableCol(1);
     sizerFlex->AddGrowableRow(1);
     sizerFlex->SetFlexibleDirection(wxHORIZONTAL);


@@ -312,7 +295,7 @@ MyFlexSizerFrame::MyFlexSizerFrame(const wxChar *title, int x, int y )
     sizerTop->Add(sizerCol1, 1, wxEXPAND);
     sizerTop->Add(sizerCol2, 1, wxEXPAND);
 
     sizerTop->Add(sizerCol1, 1, wxEXPAND);
     sizerTop->Add(sizerCol2, 1, wxEXPAND);
 

-    SetSizer(sizerTop);
+    p->SetSizer(sizerTop);

     sizerTop->SetSizeHints(this);
 }
 
     sizerTop->SetSizeHints(this);
 }
 


@@ -381,7 +364,7 @@ enum {
     GBS_SHOW_BTN,
     GBS_MOVE_BTN1,
     GBS_MOVE_BTN2,
     GBS_SHOW_BTN,
     GBS_MOVE_BTN1,
     GBS_MOVE_BTN2,

-    
+

     GBS_MAX,
 };
 
     GBS_MAX,
 };
 


@@ -401,11 +384,11 @@ MyGridBagSizerFrame::MyGridBagSizerFrame(const wxChar *title, int x, int y )
     m_panel = p;
     m_gbs = new wxGridBagSizer();
 
     m_panel = p;
     m_gbs = new wxGridBagSizer();
 

-    
+

     m_gbs->Add( new wxStaticText(p, wxID_ANY, gbsDescription),
                 POS(0,0), SPAN(1, 7),
                 wxALIGN_CENTER | wxALL, 5);
     m_gbs->Add( new wxStaticText(p, wxID_ANY, gbsDescription),
                 POS(0,0), SPAN(1, 7),
                 wxALIGN_CENTER | wxALL, 5);

-    
+

     m_gbs->Add( TEXTCTRL("pos(1,0)"),   POS(1,0) );
     m_gbs->Add( TEXTCTRL("pos(1,1)"),   POS(1,1) );
     m_gbs->Add( TEXTCTRL("pos(2,0)"),   POS(2,0) );
     m_gbs->Add( TEXTCTRL("pos(1,0)"),   POS(1,0) );
     m_gbs->Add( TEXTCTRL("pos(1,1)"),   POS(1,1) );
     m_gbs->Add( TEXTCTRL("pos(2,0)"),   POS(2,0) );


@@ -417,7 +400,7 @@ MyGridBagSizerFrame::MyGridBagSizerFrame(const wxChar *title, int x, int y )
     m_gbs->Add( TEXTCTRL("pos(5,4)"),   POS(5,4), wxDefaultSpan, wxEXPAND );
     m_gbs->Add( TEXTCTRL("pos(6,5)"),   POS(6,5), wxDefaultSpan, wxEXPAND );
     m_gbs->Add( TEXTCTRL("pos(7,6)"),   POS(7,6) );
     m_gbs->Add( TEXTCTRL("pos(5,4)"),   POS(5,4), wxDefaultSpan, wxEXPAND );
     m_gbs->Add( TEXTCTRL("pos(6,5)"),   POS(6,5), wxDefaultSpan, wxEXPAND );
     m_gbs->Add( TEXTCTRL("pos(7,6)"),   POS(7,6) );

-    
+

     //m_gbs->Add( TEXTCTRL("bad position"), POS(4,3) );  // Test for assert
     //m_gbs->Add( TEXTCTRL("bad position"), POS(5,3) );  // Test for assert
 
     //m_gbs->Add( TEXTCTRL("bad position"), POS(4,3) );  // Test for assert
     //m_gbs->Add( TEXTCTRL("bad position"), POS(5,3) );  // Test for assert
 


@@ -426,28 +409,28 @@ MyGridBagSizerFrame::MyGridBagSizerFrame(const wxChar *title, int x, int y )
     m_moveBtn2 = new wxButton(p, GBS_MOVE_BTN2, _T("Move this to (3,6)"));
     m_gbs->Add( m_moveBtn1, POS(10,2) );
     m_gbs->Add( m_moveBtn2, POS(10,3) );
     m_moveBtn2 = new wxButton(p, GBS_MOVE_BTN2, _T("Move this to (3,6)"));
     m_gbs->Add( m_moveBtn1, POS(10,2) );
     m_gbs->Add( m_moveBtn2, POS(10,3) );

-    
+

     m_hideBtn = new wxButton(p, GBS_HIDE_BTN, _T("Hide this item -->"));
     m_gbs->Add(m_hideBtn, POS(12, 3));
 
     m_hideTxt = new wxTextCtrl(p, wxID_ANY, _T("pos(12,4), size(150, -1)"),
                                 wxDefaultPosition, wxSize(150,-1));
     m_gbs->Add( m_hideTxt, POS(12,4) );
     m_hideBtn = new wxButton(p, GBS_HIDE_BTN, _T("Hide this item -->"));
     m_gbs->Add(m_hideBtn, POS(12, 3));
 
     m_hideTxt = new wxTextCtrl(p, wxID_ANY, _T("pos(12,4), size(150, -1)"),
                                 wxDefaultPosition, wxSize(150,-1));
     m_gbs->Add( m_hideTxt, POS(12,4) );

-    
+

     m_showBtn = new wxButton(p, GBS_SHOW_BTN, _T("<-- Show it again"));
     m_gbs->Add(m_showBtn, POS(12, 5));
     m_showBtn->Disable();
 
     m_gbs->Add(10,10, POS(14,0));
     m_showBtn = new wxButton(p, GBS_SHOW_BTN, _T("<-- Show it again"));
     m_gbs->Add(m_showBtn, POS(12, 5));
     m_showBtn->Disable();
 
     m_gbs->Add(10,10, POS(14,0));

-    
+

     m_gbs->AddGrowableRow(3);
     m_gbs->AddGrowableCol(2);
     m_gbs->AddGrowableRow(3);
     m_gbs->AddGrowableCol(2);

-    
+

     p->SetSizerAndFit(m_gbs);
     SetClientSize(p->GetSize());
 }
 
     p->SetSizerAndFit(m_gbs);
     SetClientSize(p->GetSize());
 }
 

-    
+

 void MyGridBagSizerFrame::OnHideBtn(wxCommandEvent&)
 {
     m_gbs->Hide(m_hideTxt);
 void MyGridBagSizerFrame::OnHideBtn(wxCommandEvent&)
 {
     m_gbs->Hide(m_hideTxt);


@@ -476,14 +459,14 @@ void MyGridBagSizerFrame::OnMoveBtn(wxCommandEvent& event)
         m_gbs->SetItemPosition(btn, m_lastPos);
         btn->SetLabel(_T("Move this to (3,6)"));
     }
         m_gbs->SetItemPosition(btn, m_lastPos);
         btn->SetLabel(_T("Move this to (3,6)"));
     }

-    else 
+    else

     {
         if ( m_gbs->CheckForIntersection(wxGBPosition(3,6), wxGBSpan(1,1)) )
             wxMessageBox(
 _T("wxGridBagSizer will not allow items to be in the same cell as\n\
 another item, so this operation will fail.  You will also get an assert\n\
 when compiled in debug mode."), _T("Warning"), wxOK | wxICON_INFORMATION);
     {
         if ( m_gbs->CheckForIntersection(wxGBPosition(3,6), wxGBSpan(1,1)) )
             wxMessageBox(
 _T("wxGridBagSizer will not allow items to be in the same cell as\n\
 another item, so this operation will fail.  You will also get an assert\n\
 when compiled in debug mode."), _T("Warning"), wxOK | wxICON_INFORMATION);

-        
+

         if ( m_gbs->SetItemPosition(btn, wxGBPosition(3,6)) )
         {
             m_lastPos = curPos;
         if ( m_gbs->SetItemPosition(btn, wxGBPosition(3,6)) )
         {
             m_lastPos = curPos;