fixed memory leak (#817324)

[wxWidgets.git] / samples / xrc / derivdlg.cpp

diff --git a/samples/xrc/derivdlg.cpp b/samples/xrc/derivdlg.cpp
index a9a719c49ddfba005dfdd04af867fd235d44cc8d..b784e322b4ed23c6b6b677e77353ec6c10300de2 100644 (file)
--- a/samples/xrc/derivdlg.cpp
+++ b/samples/xrc/derivdlg.cpp
@@ -61,7 +61,7 @@ END_EVENT_TABLE()
 // Constructor (Notice how small and easy it is)
 PreferencesDialog::PreferencesDialog(wxWindow* parent)
 {    
-    wxXmlResource::Get()->LoadDialog(this, parent, "derived_dialog");                                                            
+    wxXmlResource::Get()->LoadDialog(this, parent, wxT("derived_dialog"));
 }
 
 // Destructor. (Empty, as I don't need anything special done when destructing).
@@ -73,7 +73,7 @@ PreferencesDialog::~PreferencesDialog()
 // Private members (including the event handlers)
 //-----------------------------------------------------------------------------
 
-void PreferencesDialog::OnMyButtonClicked( wxCommandEvent &event )
+void PreferencesDialog::OnMyButtonClicked( wxCommandEvent &WXUNUSED(event) )
 {
     // Construct a message dialog.
     wxMessageDialog msgDlg(this, _("You clicked on My Button"));    
@@ -85,7 +85,7 @@ void PreferencesDialog::OnMyButtonClicked( wxCommandEvent &event )
 
 // Update the enabled/disabled state of the edit/delete buttons depending on 
 // whether a row (item) is selected in the listctrl
-void PreferencesDialog::OuUpdateUIMyCheckbox( wxUpdateUIEvent &event )
+void PreferencesDialog::OuUpdateUIMyCheckbox( wxUpdateUIEvent &WXUNUSED(event) )
 {
     // Get a boolean value of whether the checkbox is checked
     bool myCheckBoxIsChecked;    
@@ -102,7 +102,7 @@ void PreferencesDialog::OuUpdateUIMyCheckbox( wxUpdateUIEvent &event )
 }
 
 
-void PreferencesDialog::OnOK( wxCommandEvent& event )
+void PreferencesDialog::OnOK( wxCommandEvent& WXUNUSED(event) )
 {
     // Construct a message dialog (An extra parameters to put a cancel button on).
     wxMessageDialog msgDlg2(this, _("Press OK to close Derived dialog, or Cancel to abort"),