diff --git a/Source/DialogTemplate.h b/Source/DialogTemplate.h
index 8f174431..bf468719 100644
--- a/Source/DialogTemplate.h
+++ b/Source/DialogTemplate.h
@@ -93,10 +93,11 @@ public:
 	void RemoveItem(WORD wId);
 	void SetFont(char* szFaceName, WORD wFontSize);
 	void AddItem(DialogItemTemplate item);
+	HWND CreateDummyDialog();
 	void MoveAllAndResize(short x, short y);
 	void PixelsToDlgUnits(short& x, short& y);
 	void DlgUnitsToPixels(short& x, short& y);
-	SIZE GetStringSize(char *str);
+	SIZE GetStringSize(WORD id, char *str);
 	void RTrimToString(WORD id, char *str, int margins);
 	void LTrimToString(WORD id, char *str, int margins);
 	void CTrimToString(WORD id, char *str, int margins);