System.Data Namespace
Specifies how a DataColumn is mapped.
| Member Name |
Description |
| Attribute |
The column is mapped to an XML attribute. |
| Element |
The column is mapped to an XML element. |
| Hidden |
The column is mapped to an internal structure. |
| SimpleContent |
The column is mapped to an XmlText node. |
The MappingType enumeration is used when getting or setting the ColumnMapping property of the DataColumn. The property determines how a column' s values will be written when the WriteXml method is called on a DataSet to write the data and schema out as an XML document.
The following example returns the ColumnMapping property value for each column in a table.
private void GetColumnMapping ( DataTable myTable ) {
foreach ( DataColumn c in myTable.Columns ) {
Response.Write ( c.ColumnMapping.ToString ( ) );
}
}
Private Sub GetColumnMapping ( myTable As DataTable )
Dim c As DataColumn
For Each c In myTable.Columns
Response.Write ( c.ColumnMapping.ToString ( ) )
Next c
End Sub |
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C# |
VB |
