<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!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></title>
<style type="text/css">
.style1
{
width: 824px;
}
.style2
{
width: 158px;
}
.style3
{
width: 305px;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<div>
<asp:TextBox ID="txtSay" runat="server" Height="117px" TextMode="MultiLine" Width="359px"></asp:TextBox><br />
</div>
<%-- <div> --%>
浏览总数： <asp:Label ID="asdf" runat="server" Text="Label" Font-Bold="True" Font-Size="Larger"
ForeColor="#CC0000" ></asp:Label>
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" Width="884px">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<table class="style1">
<tr>
<td style="background-color: #eee;" class="style3">
昵称：<%# Eval("username") %></td>
</tr>
<tr>
<td style="background-color: Aqua;" class="style3">
内容：<%# Eval("content") %></td>
</tr>
<tr>
<td class="style3">
时间：<%# Eval("timespan")%>分钟之前
</td>
</tr>
</table>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="link1" EventName="Click" />
<asp:AsyncPostBackTrigger ControlID="link2" EventName="Click" />
<asp:AsyncPostBackTrigger ControlID="link3" EventName="Click" />
<asp:AsyncPostBackTrigger ControlID="link4" EventName="Click" />
</Triggers>
</asp:UpdatePanel>
<asp:Button ID="btn1" runat="server" Text="Button" onclick="btn1_Click" />
<asp:LinkButton ID="link1" runat="server" OnClick="LinkButton1_Click">第一页</asp:LinkButton>
<asp:LinkButton ID="link2" runat="server" OnClick="LinkButton2_Click">下一页</asp:LinkButton>
<asp:LinkButton ID="link3" runat="server" OnClick="LinkButton3_Click">上一页</asp:LinkButton>
<asp:LinkButton ID="link4" runat="server" OnClick="LinkButton4_Click">末页</asp:LinkButton>
</form>
</body>
</html>
以上是正确的执行的
以下是出现问题的:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!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></title>
<style type="text/css">
.style1
{
width: 824px;
}
.style2
{
width: 158px;
}
.style3
{
width: 305px;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<div> <%-- <问题所在就是这里> --%>
<asp:TextBox ID="txtSay" runat="server" Height="117px" TextMode="MultiLine" Width="359px"></asp:TextBox><br />
</div>
<div>
浏览总数： <asp:Label ID="asdf" runat="server" Text="Label" Font-Bold="True" Font-Size="Larger"
ForeColor="#CC0000" ></asp:Label>
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" Width="884px">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<table class="style1">
<tr>
<td style="background-color: #eee;" class="style3">
昵称：<%# Eval("username") %></td>
</tr>
<tr>
<td style="background-color: Aqua;" class="style3">
内容：<%# Eval("content") %></td>
</tr>
<tr>
<td class="style3">
时间：<%# Eval("timespan")%>分钟之前
</td>
</tr>
</table>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="link1" EventName="Click" />
<asp:AsyncPostBackTrigger ControlID="link2" EventName="Click" />
<asp:AsyncPostBackTrigger ControlID="link3" EventName="Click" />
<asp:AsyncPostBackTrigger ControlID="link4" EventName="Click" />
</Triggers>
</asp:UpdatePanel>
<asp:Button ID="btn1" runat="server" Text="Button" onclick="btn1_Click" />
<asp:LinkButton ID="link1" runat="server" OnClick="LinkButton1_Click">第一页</asp:LinkButton>
<asp:LinkButton ID="link2" runat="server" OnClick="LinkButton2_Click">下一页</asp:LinkButton>
<asp:LinkButton ID="link3" runat="server" OnClick="LinkButton3_Click">上一页</asp:LinkButton>
<asp:LinkButton ID="link4" runat="server" OnClick="LinkButton4_Click">末页</asp:LinkButton>
</form>
</body>
</html>