数据循环
数据循环
1 if (dataRead.rows.count>0){
2 foreach(DataRow dr in dataRead.rows)
3 { value=row["fieldname"];
4 }
5 }
6 相當于
7
8 do while not rs.eof(
9 value=rs("fieldname")
10 rs.movenext
11 )
2 foreach(DataRow dr in dataRead.rows)
3 { value=row["fieldname"];
4 }
5 }
6 相當于
7
8 do while not rs.eof(
9 value=rs("fieldname")
10 rs.movenext
11 )