set default to C:\obj2bmp IF ! "FOXTOOLS" $ SET("LIBRARY") SET LIBRARY TO SYS(2004) + "FOXTOOLS.FLL" ADDITIVE ENDIF locaL oForm do form form1.scx name oForm lnHwnd = WhTohWnd(_WFindTitl(oForm.caption)) **** Error comes here! *>>>'File WhTohWnd does not exist! set classlib to OBJ2BMP.VCX additive oMaker=createobject('bmpmaker') lcFile=oMaker.makebitmap(lnHwnd) release classlib OBJ2BMP.VCXWhat/where is 'WhTohWnd' ?