AccessDataSource.ProviderName Property

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.dll

Important

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Gets the name of the .NET data provider that the AccessDataSource control uses to connect to a Microsoft Access database.

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

Property Value

String

The string "System.Data.OleDb".

Attributes: BrowsableAttribute

Exceptions

InvalidOperationException

An attempt was made to set the ProviderName property.

Examples

The following code example demonstrates how to display the ProviderName property of the AccessDataSource control in a Web Forms page.

ASP.NET (C#)

<%@ 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>

Remarks

While the AccessDataSource control exposes the ProviderName property because it is inherited from its base class, attempting to set the ProviderName property results in a NotSupportedException exception.

Applies to

Proizvod	Verzije
.NET Framework	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

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