allow setting empty tooltip in SetIcon() (patch 1750994)

[wxWidgets.git] / include / wx / validate.h

diff --git a/include/wx/validate.h b/include/wx/validate.h
index f45efe137616dd7ffc6d14f7cea78af5c6addb88..83aa586093c3c82dc799b206d91bf2b3d8760347 100644 (file)
--- a/include/wx/validate.h
+++ b/include/wx/validate.h
@@ -18,8 +18,8 @@
 
 #include "wx/event.h"
 
-class WXDLLEXPORT wxWindow;
-class WXDLLEXPORT wxWindowBase;
+class WXDLLIMPEXP_FWD_CORE wxWindow;
+class WXDLLIMPEXP_FWD_CORE wxWindowBase;
 
 /*
  A validator has up to three purposes:
@@ -50,13 +50,13 @@ public:
 
     // Called when the value in the window must be validated.
     // This function can pop up an error message.
-    virtual bool Validate(wxWindow *WXUNUSED(parent)) { return false; };
+    virtual bool Validate(wxWindow *WXUNUSED(parent)) { return false; }
 
     // Called to transfer data to the window
     virtual bool TransferToWindow() { return false; }
 
     // Called to transfer data from the window
-    virtual bool TransferFromWindow() { return false; };
+    virtual bool TransferFromWindow() { return false; }
 
     // accessors
     wxWindow *GetWindow() const { return (wxWindow *)m_validatorWindow; }
@@ -86,7 +86,7 @@ extern WXDLLEXPORT_DATA(const wxValidator) wxDefaultValidator;
     // want to be able to pass wxDefaultValidator to the functions which take
     // a wxValidator parameter to avoid using "#if wxUSE_VALIDATORS"
     // everywhere
-    class WXDLLEXPORT wxValidator;
+    class WXDLLIMPEXP_FWD_CORE wxValidator;
     #define wxDefaultValidator (*((wxValidator *)NULL))
 
     // this macro allows to avoid warnings about unused parameters when