DataColumnMappingCollection Constructor

Definition

Creates an empty DataColumnMappingCollection.

C#
public DataColumnMappingCollection();

Examples

The following example creates a DataColumnMappingCollection collection, adds DataColumnMapping objects to the collection, and displays a list of the mapped source columns.

C#
public void CreateColumnMappings()
{
    DataColumnMappingCollection mappings =
        new DataColumnMappingCollection();
    mappings.Add("Category Name","DataCategory");
    mappings.Add("Description","DataDescription");
    mappings.Add("Picture","DataPicture");
    string myMessage = "ColumnMappings:\n";
    for(int i=0;i < mappings.Count;i++)
    {
        myMessage += i.ToString() + " "
            + mappings[i].ToString() + "\n";
    }
    Console.WriteLine(myMessage);
}

Applies to

Toode Versioonid
.NET Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 2.0, 2.1

See also