DataPager Konstruktor
Definisi
Penting
Beberapa informasi terkait produk prarilis yang dapat diubah secara signifikan sebelum dirilis. Microsoft tidak memberikan jaminan, tersirat maupun tersurat, sehubungan dengan informasi yang diberikan di sini.
Menginisialisasi instans baru kelas DataPager.
public:
DataPager();
public DataPager ();
Public Sub New ()
Contoh
Contoh berikut menunjukkan cara menggunakan konstruktor untuk menambahkan DataPager kontrol secara dinamis ke halaman.
<%@ 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">
// <Snippet2>
protected void Page_Load(object sender, EventArgs e)
{
// Create a new DataPager object.
DataPager CountryDataPager = new DataPager();
// Set the DataPager object's properties.
CountryDataPager.PagedControlID = CountryListView.ID;
CountryDataPager.PageSize = 15;
CountryDataPager.Fields.Add(new NumericPagerField());
// Add the DataPager object to the Controls collection
// of the form.
form1.Controls.Add(CountryDataPager);
CountryListView.DataBind();
}
// </Snippet2>
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>DataPager Constructor Example</title>
</head>
<body>
<form id="form1" runat="server">
<h3>DataPager Constructor Example</h3>
<asp:ListView ID="CountryListView"
DataSourceID="CountryDataSource"
runat="server">
<LayoutTemplate>
<ul runat="server" id="CountryList">
<li runat="server" id="itemPlaceholder"></li>
</ul>
</LayoutTemplate>
<ItemTemplate>
<li runat="server">
<asp:Label runat="server" ID="CountryLabel"
Text='<%# Eval("CountryRegionCode") + " - " + Eval("Name") %>' />
</li>
</ItemTemplate>
</asp:ListView>
<!-- 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="CountryDataSource" runat="server"
ConnectionString="<%$ ConnectionStrings:AdventureWorks_DataConnectionString %>"
SelectCommand="SELECT [CountryRegionCode], [Name]
FROM [Person].[CountryRegion]">
</asp:SqlDataSource>
</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">
' <Snippet2>
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
' Create a new DataPager object.
Dim CountryDataPager As New DataPager()
' Set the DataPager object's properties.
CountryDataPager.PagedControlID = CountryListView.ID
CountryDataPager.PageSize = 15
CountryDataPager.Fields.Add(New NumericPagerField())
' Add the DataPager object to the Controls collection
' of the form.
form1.Controls.Add(CountryDataPager)
CountryListView.DataBind()
End Sub
' </Snippet2>
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>DataPager Constructor Example</title>
</head>
<body>
<form id="form1" runat="server">
<h3>DataPager Constructor Example</h3>
<asp:ListView ID="CountryListView"
DataSourceID="CountryDataSource"
runat="server">
<LayoutTemplate>
<ul runat="server" id="CountryList">
<li runat="server" id="itemPlaceholder"></li>
</ul>
</LayoutTemplate>
<ItemTemplate>
<li runat="server">
<asp:Label runat="server" ID="CountryLabel"
Text='<%# Eval("CountryRegionCode") & " - " & Eval("Name") %>' />
</li>
</ItemTemplate>
</asp:ListView>
<!-- 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="CountryDataSource" runat="server"
ConnectionString="<%$ ConnectionStrings:AdventureWorks_DataConnectionString %>"
SelectCommand="SELECT [CountryRegionCode], [Name]
FROM [Person].[CountryRegion]">
</asp:SqlDataSource>
</form>
</body>
</html>
Keterangan
Untuk menambahkan DataPager kontrol secara dinamis ke halaman, buat objek baru DataPager . Atur propertinya, lalu tambahkan ke Controls koleksi kontrol kontainer, seperti PlaceHolder kontrol.
Berlaku untuk
Lihat juga
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