DataTable.DefaultView 屬性

public:
 property System::Data::DataView ^ DefaultView { System::Data::DataView ^ get(); };

[System.ComponentModel.Browsable(false)]
public System.Data.DataView DefaultView { get; }

[System.ComponentModel.Browsable(false)]
[System.Data.DataSysDescription("DataTableDefaultViewDescr")]
public System.Data.DataView DefaultView { get; }

[<System.ComponentModel.Browsable(false)>]
member this.DefaultView : System.Data.DataView

[<System.ComponentModel.Browsable(false)>]
[<System.Data.DataSysDescription("DataTableDefaultViewDescr")>]
member this.DefaultView : System.Data.DataView

Public ReadOnly Property DefaultView As DataView

與 DataView 關聯的 DataTable。

屬性

BrowsableAttribute DataSysDescriptionAttribute

下列範例會透過 DefaultView 屬性設定 物件的 DataView 屬性DataTable。 此範例也會示範控件系 DataGridView 結至 DataTable 名為 「Suppliers」 的控件，其中包含名為 「CompanyName」 的資料行。

private void BindDataGrid()
{
    DataTable table = new DataTable();

    // Insert code to populate a DataTable with data.

    // Bind grid to DataTable.
    dataGrid1.DataSource = table;
}

private void ChangeRowFilter()
{
    DataTable gridTable = (DataTable) dataGrid1.DataSource;

    // Set the RowFilter to display a company names that
    // begin with A through I..
    gridTable.DefaultView.RowFilter = "CompanyName < 'I'";
}

Private Sub BindDataGrid()
   Dim table As New DataTable

   ' Insert code to populate a DataTable with data.

   ' Bind DataGrid to DataTable
   DataGrid1.DataSource = table
End Sub 

Private Sub ChangeRowFilter()
   Dim gridTable As DataTable = _
       CType(dataGrid1.DataSource, DataTable)

   ' Set the RowFilter to display a company names 
   ' that begin with A through I.
   gridTable.DefaultView.RowFilter = "CompanyName < 'I'"
End Sub

屬性會 DefaultView 傳 DataView 回可用來排序、篩選和搜尋 的 DataTable。

• DataTables