const wxValidator& val = wxDefaultValidator,
const wxString& name = wxCollapsiblePaneNameStr);
const wxValidator& val = wxDefaultValidator,
const wxString& name = wxCollapsiblePaneNameStr);
void Collapse(bool collapse = true);
bool IsCollapsed() const;
void SetLabel(const wxString &str);
void Collapse(bool collapse = true);
bool IsCollapsed() const;
void SetLabel(const wxString &str);