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AccessDataSource.ProviderName Properti

Definisi

Mendapatkan nama penyedia data .NET yang AccessDataSource digunakan kontrol untuk menyambungkan ke database Microsoft Access.

public:
 virtual property System::String ^ ProviderName { System::String ^ get(); void set(System::String ^ value); };
[System.ComponentModel.Browsable(false)]
public override string ProviderName { get; set; }
[<System.ComponentModel.Browsable(false)>]
member this.ProviderName : string with get, set
Public Overrides Property ProviderName As String

Nilai Properti

String "System.Data.OleDb".

Atribut

Pengecualian

Upaya dilakukan untuk mengatur ProviderName properti.

Contoh

Contoh kode berikut menunjukkan cara menampilkan ProviderName properti AccessDataSource kontrol di halaman Formulir Web.

<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<script runat="server">
private void Page_Load(Object sender, EventArgs e) {
  Label1.Text = AccessDataSource1.ProviderName;
}
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
  <head runat="server">
    <title>ASP.NET Example</title>
</head>
<body>
    <form id="form1" runat="server">

      <asp:AccessDataSource
        id="AccessDataSource1"
        runat="server"
        DataFile="Northwind.mdb">
      </asp:AccessDataSource>

      <asp:Label
        id="Label1"
        runat="server">
      </asp:Label>

    </form>
  </body>
</html>
<%@ Page Language="VB" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<script runat="server">
Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)

  Label1.Text = AccessDataSource1.ProviderName

End Sub 'Page_Load
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
  <head runat="server">
    <title>ASP.NET Example</title>
</head>
<body>
    <form id="form1" runat="server">

      <asp:AccessDataSource
        id="AccessDataSource1"
        runat="server"
        DataFile="Northwind.mdb">
      </asp:AccessDataSource>

      <asp:Label
        id="Label1"
        runat="server">
      </asp:Label>

    </form>
  </body>
</html>

Keterangan

AccessDataSource Sementara kontrol mengekspos ProviderName properti karena diwarisi dari kelas dasarnya, mencoba mengatur ProviderName properti menghasilkan NotSupportedException pengecualian.

Berlaku untuk

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