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我絕對用盡谷歌，我無法找到解決這個問題。單擊.aspx頁面上的按鈕時，相應的函數不會從.aspx.cs文件中調用。我只會發布我的代碼，看看是否有任何接受者。ASP.NET C＃按鈕OnClick甚至沒有射擊
AddUser.aspx：
<%@ Page Title="" Language="C#" MasterPageFile="~/Site.master" AutoEventWireup="true" CodeFile="AddUser.aspx.cs" Inherits="AddUser" %>
<asp:Content ID="tb_AddUserHeader" ContentPlaceHolderID="tb_HeaderPlaceHolder" Runat="Server">
</asp:Content>
<asp:Content ID="tb_AddUserContent" ContentPlaceHolderID="tb_ContentPlaceHolder" Runat="Server">
<h1>Add User</h1>
<fieldset>
<asp:Label ID="tb_lblAddUser_Authorized" runat="server" Visible="false">
<br />
<table>
<tr>
<td><u>Username:</u></td>
<td><asp:TextBox ID="tb_txtbxUsername" runat="server" Width="200"></asp:TextBox></td>
</tr>
<tr>
<td><u>Password:</u></td>
<td><asp:TextBox ID="tb_txtbxPassword" runat="server" Width="200" TextMode="Password"></asp:TextBox></td>
</tr>
<tr>
<td><u>Account Type:</u></td>
<td><asp:DropDownList ID="tb_ddAccountType" runat="server">
<asp:ListItem Value="v" Text="Viewer"></asp:ListItem>
<asp:ListItem Value="t" Text="Tester"></asp:ListItem>
<asp:ListItem Value="a" Text="Admin"></asp:ListItem>
</asp:DropDownList></td>
</tr>
<tr>
<td><asp:Button ID="tb_btnAddUserSubmit" runat="server" Text="Submit" OnClick="tb_btnAddUserSubmit_Click" UseSubmitBehavior="true" /></td>
</tr>
</table>
<br />
</asp:Label>
<asp:Label ID="tb_lblAddUser_Output" runat="server" Visible="false"></asp:Label>
<asp:Label ID="tb_lblAddUser_Unauthorized" runat="server" Visible="true">
<br />Only administrators are authorized to view this page
<br />
<br />
</asp:Label>
</fieldset>
</asp:Content>
和我的代碼隱藏相應的文件，AddUser.aspx.cs：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using tbBusinessObjects;
using tbWebClientControllers;
public partial class AddUser : System.Web.UI.Page
{
tbWebUserController m_userController;
protected void Page_Load(object sender, EventArgs e)
{
m_userController = new tbWebUserController();
//if (this.IsPostBack)
//{
// String username = tb_txtbxUsername.Text;
// //tb_btnAddUser_Click(sender, e);
//}
//else
{
if (HttpContext.Current.User.Identity.IsAuthenticated)
{
FormsIdentity id = (FormsIdentity)HttpContext.Current.User.Identity;
FormsAuthenticationTicket ticket = id.Ticket;
if (ticket.UserData == "a")
{
tb_lblAddUser_Authorized.Visible = true;
tb_lblAddUser_Unauthorized.Visible = false;
}
}
}
}
protected void tb_btnAddUserSubmit_Click(object sender, EventArgs e)
{
tbUser user = new tbUser();
user.m_username = tb_txtbxUsername.Text;
user.m_password = tb_txtbxPassword.Text;
user.m_type = tb_ddAccountType.SelectedValue.ToCharArray()[0];
if (m_userController.InsertUser(user))
{
tb_lblAddUser_Output.Text = "<br />User was successfully added<br /><br />";
}
else
{
tb_lblAddUser_Output.Text = "<br />There was an error adding user<br /><br />";
}
tb_lblAddUser_Output.Visible = true;
tb_lblAddUser_Authorized.Visible = false;
}
}
我已經在我的點擊功能設置多個斷點和他們從不打。我嘗試用Page.IsPostBack簡單地捕捉我的Page_Load函數，但它沒有任何數據從文本框或下拉列表中保存。
我也嘗試更改true和false之間的UseSubmitBehavior標記並完全刪除它，它仍然不起作用。我從其他使用正在工作的按鈕事件的頁面複製/粘貼了很多代碼，但它仍然無效。我完全不知道現在發生了什麼。 > _ <
編輯：和公正的情況下，它會以任何方式幫助，這是我的Site.Master ...
<%@ Master Language="C#" AutoEventWireup="true" CodeFile="Site.master.cs" Inherits="SiteMaster" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head id="tb_head" runat="server">
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>KersTech Hydraulic/Electric Hybrid Data Recording and Telemetry</title>
<link href="tb_style.css" rel="stylesheet" type="text/css" media="screen" />
<asp:ContentPlaceHolder id="tb_HeaderPlaceHolder" runat="server">
</asp:ContentPlaceHolder>
</head>
<body>
<form id="tb_formBody" runat="server">
<!-- Begin wrapper -->
<div id="tb_wrapper">
<asp:Label ID="tb_lblFormsAuthenticationUserData" runat="server" Text="Nothing" Visible="false"></asp:Label>
<!-- Begin top -->
<div id="tb_top">
<ul id="tb_nav">
<asp:Label ID="tb_lblMasterMenu" runat="server"></asp:Label>
<li><asp:LoginStatus ID="tb_LoginStatus" runat="server" LogoutAction="Redirect" LogoutPageUrl="Logout.aspx" /></li>
</ul>
<div id="tb_Greeting">
<asp:LoginView ID="tb_MasterLoginView" runat="server">
<LoggedInTemplate>
Logged in as <asp:LoginName ID="MasterLoginName" runat="server" />
</LoggedInTemplate>
</asp:LoginView>
</div>
<asp:Label ID="test" runat="server"></asp:Label>
</div>
<!-- Begin content -->
<div id="tb_content">
<asp:ContentPlaceHolder id="tb_ContentPlaceHolder" runat="server">
</asp:ContentPlaceHolder>
</div>
<!-- End content -->
<!-- Begin footer -->
<div id="tb_footer"><div id="something">
<!-- Begin badges -->
<div>
<a href="http://validator.w3.org/check?uri=referer"><img src="http://www.w3.org/Icons/valid-xhtml10" alt="Valid XHTML 1.0 Strict" height="31" width="88" /></a> <!-- HTML validation badge -->
<a href="http://jigsaw.w3.org/css-validator/check/referer">
<img style="border:0;width:88px;height:31px" src="http://jigsaw.w3.org/css-validator/images/vcss" alt="Valid CSS!" /> <!-- CSS validation badge -->
</a>
</div></div>
<!-- End badges -->
</div>
<!-- End footer -->
</div>
<!-- End wrapper -->
</form>
</body>
</html>
EDIT2：我搬到我的按鈕我的標籤之外，並手動設置按鈕的可見性以及標籤的可見性（這是我首先使用這些標籤的唯一原因），並且它工作得很好。我剛剛花了最後一個半小時試圖解決這個問題，所以如果其他人再次有相同的問題：
ASP：按鈕不會從ASP內部火災：標籤!!!!!
你有沒有試過在Page_Load上放置一個斷點？ – yogi 2013-05-01 09:57:24