X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b85db900cdc04cd70dfa940c7d99469f7f4c2b41..3b49331b7441e091fc5997b830801d76a1243f28:/include/wx/generic/aboutdlgg.h

diff --git a/include/wx/generic/aboutdlgg.h b/include/wx/generic/aboutdlgg.h
index 421fbe452b..c275ed7ba7 100644
--- a/include/wx/generic/aboutdlgg.h
+++ b/include/wx/generic/aboutdlgg.h
@@ -17,9 +17,9 @@
 
 #include "wx/dialog.h"
 
-class WXDLLIMPEXP_ADV  wxAboutDialogInfo;
-class WXDLLIMPEXP_CORE wxSizer;
-class WXDLLIMPEXP_CORE wxSizerFlags;
+class WXDLLIMPEXP_FWD_ADV wxAboutDialogInfo;
+class WXDLLIMPEXP_FWD_CORE wxSizer;
+class WXDLLIMPEXP_FWD_CORE wxSizerFlags;
 
 // ----------------------------------------------------------------------------
 // wxGenericAboutDialog: generic "About" dialog implementation
@@ -64,6 +64,11 @@ protected:
     // add the text, if it's not empty, to the text sizer contents
     void AddText(const wxString& text);
 
+#if wxUSE_COLLPANE
+    // add a wxCollapsiblePane containing the given text
+    void AddCollapsiblePane(const wxString& title, const wxString& text);
+#endif // wxUSE_COLLPANE
+
 private:
     // common part of all ctors
     void Init() { m_sizerText = NULL; }