1用datamodule
2动态创建
cnn:Tadoconnection;
tbl:TadoTable;cnn:=tadoconnetion.create;
cnn:=tadoconnection.connectionstring:='....';
cnn.open;tbl:=tAdoTable.creat;
tbl.conntion:=cnn;
tbl.tablename:=table;
tbl.open
2动态创建
cnn:Tadoconnection;
tbl:TadoTable;cnn:=tadoconnetion.create;
cnn:=tadoconnection.connectionstring:='....';
cnn.open;tbl:=tAdoTable.creat;
tbl.conntion:=cnn;
tbl.tablename:=table;
tbl.open
新建一个unit项目
然后在新建datamodule
不就和平常一样了嘛