📄 showvote.aspx

📁 ASP C#代码实例适合初学人士学习使用

💻 ASPX

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<%@ Page language="c#" Codebehind="ShowVote.aspx.cs" AutoEventWireup="false" Inherits="Example_10_4.ShowVote" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
	<HEAD>
		<title>Example_10_4：网上投票系统</title>
		<meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1">
		<meta name="CODE_LANGUAGE" Content="C#">
		<meta name="vs_defaultClientScript" content="JavaScript">
		<meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5">
	</HEAD>
	<body MS_POSITIONING="GridLayout">
		<form id="Form1" method="post" runat="server">
			<table width="600" align="center">
				<tr>
					<td align="center"><asp:DataGrid ID="VoteList" Runat="server" CssClass="Normal" AutoGenerateColumns="False" DataKeyField="VoteID">
							<HeaderStyle BackColor="Orange"></HeaderStyle>
							<Columns>
								<asp:TemplateColumn HeaderText="投票项目">
									<ItemStyle Width="200px"></ItemStyle>
									<ItemTemplate>
										<%# DataBinder.Eval(Container.DataItem,"Item")%>
									</ItemTemplate>
								</asp:TemplateColumn>
								<asp:TemplateColumn HeaderText="所占总票的百分比">
									<ItemStyle Width="300px"></ItemStyle>
									<ItemTemplate>
										<asp:Image ID="voteImage" Runat="server" Height="20" Width='<%# FormatVoteImage(FormatVoteCount(DataBinder.Eval(Container.DataItem,"VoteCount").ToString()))%>' ImageUrl="Images/vote.gif">
										</asp:Image>
										<%# FormatVoteCount(DataBinder.Eval(Container.DataItem,"VoteCount").ToString())%>
										%
									</ItemTemplate>
								</asp:TemplateColumn>
								<asp:TemplateColumn HeaderText="票数">
									<ItemStyle Width="100px"></ItemStyle>
									<ItemTemplate>
										<asp:Label ID="VoteCount" Runat="server">
											<%# DataBinder.Eval(Container.DataItem,"VoteCount")%>
										</asp:Label>
									</ItemTemplate>
								</asp:TemplateColumn>
							</Columns>
						</asp:DataGrid></td>
				</tr>
				<tr>
					<td align="center" width="600" bgcolor="#cccc00"><asp:Label ID="VoteMessage" Runat="server" ForeColor="Red" Width="100%"></asp:Label>
					</td>
				</tr>
			</table>
		</form>
	</body>
</HTML>

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