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DataTableMappingCollection Constructor

.NET Framework 4.5

Initializes a new instance of the DataTableMappingCollection class. This new instance is empty, that is, it does not yet contain any DataTableMapping objects.

Namespace: System.Data.Common
Assembly: System.Data (in System.Data.dll)

Syntax

C++

public DataTableMappingCollection()

Examples

The following example creates a DataTableMappingCollection, adds DataTableMapping objects to the collection, and displays a list of the mapped source tables.

public void CreateTableMappings() 
{
    DataTableMappingCollection mappings = 
        new DataTableMappingCollection();
    mappings.Add("Categories","DataCategories");
    mappings.Add("Orders","DataOrders");
    mappings.Add("Products","DataProducts");
    string message = "TableMappings:\n";
    for(int i=0;i < mappings.Count;i++)
    {
        message += i.ToString() + " " 
            + mappings[i].ToString() + "\n";
    }
    Console.WriteLine(message);
}

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

DataTableMappingCollection Class

System.Data.Common Namespace

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