Allow wxPGProperty::Hide() to be called on unattached property (see #11987)

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

diff --git a/include/wx/helpbase.h b/include/wx/helpbase.h
index 614ccae69dce55f9dddf3e5ee8f095839e3d7c4c..47af76dd34dd8757a9ae30afd91be0387e791334 100644 (file)
--- a/include/wx/helpbase.h
+++ b/include/wx/helpbase.h
@@ -32,7 +32,7 @@ enum wxHelpSearchMode
 };
 
 // Defines the API for help controllers
 };
 
 // Defines the API for help controllers

-class WXDLLEXPORT wxHelpControllerBase: public wxObject
+class WXDLLIMPEXP_CORE wxHelpControllerBase: public wxObject

 {
 public:
     inline wxHelpControllerBase(wxWindow* parentWindow = NULL) { m_parentWindow = parentWindow; }
 {
 public:
     inline wxHelpControllerBase(wxWindow* parentWindow = NULL) { m_parentWindow = parentWindow; }


@@ -82,7 +82,7 @@ public:
         wxPoint *WXUNUSED(pos) = NULL,
         bool *WXUNUSED(newFrameEachTime) = NULL)
     {
         wxPoint *WXUNUSED(pos) = NULL,
         bool *WXUNUSED(newFrameEachTime) = NULL)
     {

-        return (wxFrame*) NULL; // does nothing by default
+        return NULL; // does nothing by default

     }
 
     virtual bool Quit() = 0;
     }
 
     virtual bool Quit() = 0;