virtual wxString GetValue() const;
virtual void SetValue(const wxString& value);
+ virtual bool IsEmpty() const;
+
+ virtual void ChangeValue(const wxString &value);
+
virtual wxString GetRange(long from, long to) const;
virtual int GetLineLength(long lineNo) const;
virtual void SelectAll();
virtual void SetEditable(bool editable);
+ // generate the wxEVT_COMMAND_TEXT_UPDATED event, like SetValue() does
+ void SendTextUpdatedEvent();
+
#ifdef __WXMSW__
// Caret handling (Windows only)
bool ShowNativeCaret(bool show = true);