NextPreviousPagerField.NextPageImageUrl Property

 
System_CAPS_noteNote

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Gets or sets the URL to an image that is displayed for the next-page button in the NextPreviousPagerField object.

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

public string NextPageImageUrl { get; set; }

Property Value

Type: System.String

The URL to an image that is displayed for the next-page button in the NextPreviousPagerField object. The default is an empty string (""), which indicates that the NextPageImageUrl property is not set.

When the ButtonType property is set to ButtonType.Image and the ShowNextPageButton property is set to true, use the NextPageImageUrl property to specify the URL to an image that is displayed for the next-page button. This image can be in any file format (.jpg, .gif, .bmp, and so on) that is supported in the browser.

When the ButtonType property is set to a value other than ButtonType.Image, setting the NextPageImageUrl property has no effect.

The value of this property is stored in viewstate.

The following example shows how to use the NextPageImageUrl property to display an image for the next-page button in the NextPreviousPagerField object of a DataPager control.

<%@ Page language="C#" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
  <head id="Head1" runat="server">
    <title>NextPreviousPagerField Example</title>
    <style type="text/css">
      .header
      {
      	background-color:Gray;
      	color:White;
      }
    </style>
</head>
<body>
    <form id="form1" runat="server">

      <h3>NextPreviousPagerField Example</h3>

      <asp:ListView ID="VendorsListView" 
        DataSourceID="VendorsDataSource"
        runat="server">
        <LayoutTemplate>
          <table cellpadding="2" width="640px" border="1" runat="server" id="tblVendor">
            <tr align="center" class="header" runat="server">
              <th runat="server">ID</th>
              <th runat="server">Vendor Name</th>
              <th runat="server">Active</th>
            </tr>
            <tr id="itemPlaceholder" runat="server">
            </tr>
          </table>
        </LayoutTemplate>
        <ItemTemplate>
          <tr runat="server">
            <td>
              <asp:Label ID="VendorIDLabel" runat="server" Text='<%#Eval("VendorID") %>' />
            </td>
            <td>
              <asp:Label ID="NameLabel" runat="server" Text='<%#Eval("Name") %>' />
            </td>
            <td align="center">
              <asp:CheckBox ID="ActiveFlagCheck" runat="server" 
                Checked='<%#Eval("ActiveFlag") %>' 
                Enabled="false" />
            </td>
          </tr>
        </ItemTemplate>
      </asp:ListView>

      <asp:DataPager runat="server" ID="ContactsDataPager" 
        PagedControlID="VendorsListView" 
        PageSize="15">
        <Fields>
          <asp:NextPreviousPagerField 
            ShowFirstPageButton="true" 
            ShowLastPageButton="true"
            FirstPageImageUrl="~/images/first.gif" 
            LastPageImageUrl="~/images/last.gif"
            NextPageImageUrl="~/images/next.gif" 
            PreviousPageImageUrl="~/images/previous.gif"
            ButtonType="Image" />
        </Fields>
      </asp:DataPager>

      <!-- This example uses Microsoft SQL Server and connects      -->
      <!-- to the AdventureWorks sample database. Use an ASP.NET    -->
      <!-- expression to retrieve the connection string value       -->
      <!-- from the Web.config file.                                -->
      <asp:SqlDataSource ID="VendorsDataSource" runat="server" 
        ConnectionString="<%$ ConnectionStrings:AdventureWorks_DataConnectionString %>"
        SelectCommand="SELECT [VendorID], [Name], [ActiveFlag] FROM Purchasing.Vendor">
      </asp:SqlDataSource>

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

.NET Framework
Available since 3.5
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