1
在母版頁的一部分，我使用ScriptManager所以在內容頁面根據下面的標記我已回發只是部分頁面。根據下面標記爲母版頁母版頁當我使用ToolkitScriptManager在MasterPage上不起作用只是頁面
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:DropDownList ID="ddlProjectDocument" runat="server" Height="16px" AppendDataBoundItems="True"
Width="212px" onselectedindexchanged="ddlProjectDocument_SelectedIndexChanged"
AutoPostBack="True" onload="ddlProjectDocument_Load"
style="font-family: 'Courier New', Courier, monospace" >
<asp:ListItem Selected="True" Value="0">(select a value)</asp:ListItem>
</asp:DropDownList>
<br />
</ContentTemplate>
<Triggers>
<asp:PostBackTrigger ControlID="ddlProjectDocument" />
</Triggers>
</asp:UpdatePanel>
現在我已經加入組合框到我的內容頁，所以我刪除的ScriptManager並將ToolkitScriptManager，現在當我使用下拉列表控件回發發生不完整的頁面只是像以前一樣，我怎麼能解決這個問題？
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
<asp:ContentPlaceHolder id="head" runat="server">
</asp:ContentPlaceHolder>
<style type="text/css">
.style1
{
width: 40%;
font-size:large;
}
</style>
<link href="StyleSheet.css" rel="stylesheet" type="text/css" />
</head>
<body>
<form id="form1" runat="server">
<ajaxtoolkit:toolkitscriptmanager ID="ToolkitScriptManager1" runat="server">
</ajaxtoolkit:toolkitscriptmanager>
標記新內容頁是象下面這樣：
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:DropDownList ID="ddlProjectDocument" runat="server" Height="16px" AppendDataBoundItems="True"
Width="212px" onselectedindexchanged="ddlProjectDocument_SelectedIndexChanged"
AutoPostBack="True" onload="ddlProjectDocument_Load"
style="font-family: 'Courier New', Courier, monospace" >
<asp:ListItem Selected="True" Value="0">(select a value)</asp:ListItem>
</asp:DropDownList>
<br />
<ajaxtoolkit:ComboBox ID="ComboBox1" runat="server" onload="ComboBox1_Load"
AutoCompleteMode="Suggest"
style="font-family: 'Courier New', Courier, monospace" >
</ajaxtoolkit:ComboBox>
</ContentTemplate>
<Triggers>
<asp:PostBackTrigger ControlID="ddlProjectDocument" />
</Triggers>
</asp:UpdatePanel>