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AccessDataSource Constructor ()

Note: This constructor is new in the .NET Framework version 2.0.

Initializes a new instance of the AccessDataSource class.

Namespace: System.Web.UI.WebControls
Assembly: System.Web (in system.web.dll)

public AccessDataSource ()
public AccessDataSource ()
public function AccessDataSource ()

The following code example demonstrates how to use the AccessDataSource constructor to create a new AccessDataSource data source control and bind a CheckBoxList control to data in a Microsoft Access database.

<%@ 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) {

  // Create the AccessDataSource.
  AccessDataSource accessDS = new AccessDataSource();
  accessDS.SelectCommand = "SELECT SupplierID, CompanyName " +
                           " FROM Suppliers WHERE Country ='Germany'";
  accessDS.DataFile = "~/App_Data/Northwind.mdb";

  // Add the AccessDataSource to the Page.Controls collection.
  Page.Controls.Add(accessDS);

  // In programmatic scenarios, use the DataSource
  // property, not the DataSourceID property. The Select method
  // returns an IEnumerable list of data items.
  CheckBoxList1.DataSource = accessDS;

  // Explicitly call DataBind.
  CheckBoxList1.DataBind();
}
</SCRIPT>

<HTML>
  <BODY>
    <FORM runat="server">

      <asp:CheckBoxList
        id="CheckBoxList1"
        runat="server"
        DataTextField="CompanyName"
        DataValueField="SupplierID">
      </asp:CheckBoxList>

    </FORM>
  </BODY>
</HTML>

<%@ Page Language="VJ#" %>
<!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, System.EventArgs e)
    {
        // Create the AccessDataSource.
        AccessDataSource accessDS = new AccessDataSource();

        accessDS.set_SelectCommand ("SELECT SupplierID, CompanyName "
            + "FROM Suppliers WHERE Country ='Germany'");
        accessDS.set_DataFile ( "~/App_Data/Northwind.mdb");

        // Add the AccessDataSource to the Page.Controls
        // collection.AccessDataSourceAccessDataSourceAccessDataSource
        get_Page().get_Controls().Add(accessDS);

        // In programmatic scenarios, use the DataSource
        // property, not the DataSourceID property. The Select method
        // returns an IEnumerable list of data items.
        CheckBoxList1.set_DataSource(accessDS);

        // Explicitly call DataBind.
        CheckBoxList1.DataBind();
    }//Page_Load

</SCRIPT>

<HTML>
  <BODY>
    <FORM runat="server">

      <asp:CheckBoxList
        id="CheckBoxList1"
        runat="server"
        DataTextField="CompanyName"
        DataValueField="SupplierID">
      </asp:CheckBoxList>

    </FORM>
  </BODY>
</HTML>

Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0
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