通过

IColumnMapping.SourceColumn 属性

  • 参考

定义

命名空间:
System.Data
程序集:
System.Data.Common.dll
程序集:
System.Data.dll
程序集:
netstandard.dll

获取或设置数据源中从其映射的列的名称。 该名称区分大小写。

public:
 property System::String ^ SourceColumn { System::String ^ get(); void set(System::String ^ value); };
public string SourceColumn { get; set; }
member this.SourceColumn : string with get, set
Public Property SourceColumn As String

属性值

String

数据源中列的区分大小写的名称。

示例

以下示例创建派生类 的实例， DataColumnMapping并设置其属性。

public void CreateDataColumnMapping()
{
    DataColumnMapping mapping = new DataColumnMapping();
    mapping.SourceColumn = "Description";
    mapping.DataSetColumn = "DataDescription";
}

Public Sub CreateDataColumnMapping()
    Dim mapping As New DataColumnMapping()
    mapping.SourceColumn = "Description"
    mapping.DataSetColumn = "DataDescription"
End Sub

适用于