1:用下面的
adoconnection1.connected:=false;
adoconnection1.Connectstring:='Provider=MSDASQL.1;Extended Properties="Driver={Microsoft Visual Foxpro Driver};SourceType=DBF;SourceDB=';
adoconnection1.Connectstring:=adoconnection1.Connectstring+'你的路径如c:/test'+';"'
adoconnection1.connected:=true;
2.http://202.96.70.228/cakk/delphi/dbengine/dbengine.htm
是对的