This code,
DS1 = new DataSet("DataSet 1");
DataTable dt1 = new DataTable("Table 1");
DataColumn dc1 = new DataColumn("Column 1",
typeof(String));
DataColumn dc2 = new DataColumn("Column 2",
typeof(String));
dt1.Columns.AddRange(new DataColumn[] { dc1, dc2 });
dt1.Rows.Add(new string[] { "A", "B" });
dt1.Rows.Add(new string[] { "C", "D" });
DS1.Tables.Add(dt1);
DS1.WriteXml("test.xml");
creates an xml like,
<?xml version="1.0" standalone="yes"?>
<DataSet_x0020_1>
<Table_x0020_1>
<Column_x0020_1>A</Column_x0020_1>
<Column_x0020_2>B</Column_x0020_2>
</Table_x0020_1>
<Table_x0020_1>
<Column_x0020_1>C</Column_x0020_1>
<Column_x0020_2>D</Column_x0020_2>
</Table_x0020_1>
</DataSet_x0020_1>
Why is this? Of course I expected "Column 1", instead of
"Column_x0020_1". I could not figure out the reason, please give me a
hint. Thanks.