DataColumnMappingCollection Class
Contains a collection of DataColumnMapping objects.
Assembly: System.Data (in System.Data.dll)
The following example uses a DataTableMapping to Add several DataColumnMapping objects to its ColumnMappings collection, and then displays a list of those mapped source columns. This example assumes that a DataTableMapping has already been created.
Public Sub ShowColumnMappings() ' ... ' create tableMapping ' ... tableMapping.ColumnMappings.Add( _ "Category Name", "DataCategory") tableMapping.ColumnMappings.Add( _ "Description", "DataDescription") tableMapping.ColumnMappings.Add( _ "Picture", "DataPicture") Console.WriteLine("Column Mappings:") Dim i As Integer For i = 0 To tableMapping.ColumnMappings.Count - 1 Console.WriteLine(" {0} {1}", i, _ tableMapping.ColumnMappings(i).ToString()) Next i End Sub
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The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.