方法一:
DataTable dt = dataSet.Tables[0];
for(int i = 0 ; i < dt.Rows.Count ; i++)
{
string strName = dt.Rows[i]["字段名"].ToString();
}方法二:
foreach(DataRow myRow in myDataSet.Tables["temp"].Rows){
var str = myRow[0].ToString();
}
方法三:
foeach(DataRow dr in dt.Rows){
object value = dr["ColumnsName"];
}
方法四:
DataTable dt=new DataTable();foreach(DataRow dr in dt.Rows)
{
for(int i=0;i<dt.Columns.Count;i++)
{
dr[i];
}
}