GridView.PageSize Property

 

Gets or sets the number of records to display on a page in a GridView control.

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

public virtual int PageSize { get; set; }

Property Value

Type: System.Int32

The number of records to display on a single page. The default is 10.

Exception Condition
ArgumentOutOfRangeException

The PageSize property is set to a value less than 1.

When the paging feature is enabled (by setting the AllowPaging property to true), use the PageSize property to specify the number of records to display on a single page.

The following example demonstrates how to use the PageSize property to display 15 records at a time in a GridView 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 runat="server">
    <title>GridView PageSize Example</title>
</head>
<body>
    <form id="form1" runat="server">

      <h3>GridView PageSize Example</h3>

      <asp:gridview id="CustomersGridView" 
        datasourceid="CustomersSource" 
        autogeneratecolumns="true"
        emptydatatext="No data available." 
        allowpaging="true" 
        pagesize="15"
        runat="server">

      </asp:gridview>

      <!-- This example uses Microsoft SQL Server and connects  -->
      <!-- to the Northwind sample database. Use an ASP.NET     -->
      <!-- expression to retrieve the connection string value   -->
      <!-- from the Web.config file.                            -->
      <asp:sqldatasource id="CustomersSource"
        selectcommand="Select [CustomerID], [CompanyName], [Address], [City], [PostalCode], [Country] From [Customers]"
        connectionstring="<%$ ConnectionStrings:NorthWindConnectionString%>" 
        runat="server"/>

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

.NET Framework
Available since 2.0
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