LoginStatus文本未正确更新 [英] LoginStatus text not updated correctly

问题描述

我在web.config文件中像这样放置FormsAuthentication:

 <  身份验证   模式  ="  > 
    <  表单    ="  登录"  loginUrl   /WebPages/Default.aspx?Action =登录" 
                      defaultUrl   =" /WebPages/Default.aspx?Action = Login" 
                 保护  =" 全部" 路径  /WebPages/"  / > 
<  /authentication  > 
<  授权 > 允许users = ?" <  /authorization  >  

我在主页上有一个LoginStatus控件，其中显示"Login"开头.当我单击它时，它将重定向我到登录页面.成功登录后，我返回主页.但是LoginStatus控件的LoginText尚未更新.即，它仍然显示"Login".当我第二次再次单击LoginStatus时，它将更新为注销"，然后转到登录"页面.
LoginStatus控件的定义如下:

<asp:loginstatus id="LoginStatus1" runat="server" logoutaction="Redirect" logoutpageurl="~/WebPages/Default.aspx" xmlns:asp="#unknown" />

我应该怎么做才能使LoginStatus第一次自动显示正确的文本?

解决方案

您是否使用过LoginView?

 <   asp:LoginView     ID   ="     runat   =" 服务器" <   AnonymousTemplate  > 
        <   span     ="  > 欢迎您，访客
            <   asp:LoginStatus     ID   ="   runat   服务器" / <  /span  > 
    <  /AnonymousTemplate  > 
    <   LoggedInTemplate  > 
        欢迎，
        <   asp:LoginName     ID   ="   runat   服务器" / <   asp:LoginStatus     ID   ="   runat   服务器" / <  /LoggedInTemplate  >  
 





LoggedInTemplate 应包含LoginStatus . 





也看看这个. 

 http://www. developer.com/net/asp/article.php/3655706/ASPNET-Tip-Using-the-LoginName-and-LoginStatus-Controls.htm  [ <   asp:Login     ID   ="   ="span>    runat   =" 服务器"  BackColor   白色" 
                                  BorderColor   ="     BorderStyle   =" 实心"  BorderWidth    1像素" 
                                          EnableTheming   ="   EnableViewState   真实" 
                                             字体名称  ="  字体大小   
 
                                              TitleText   ="  字体粗体  错误" 
                                         宽度  ="   DestinationPageUrl   〜/WebPages/Welcome.aspx" 
                                          onloggedin   ="   VisibleWhenLoggedIn   错误" <   LoginButtonStyle     ="  错误" 字体名称   Verdana" 字体大小  小" / > 
                        <   LayoutTemplate  > 
                            <  表    ="   0" 单元格填充  > 1"    单元格间距  ="  0" 
                                                       样式  ="  border-collapse:collapse;" <   tr  > 
                                    <   td  > 
                                        <  表    ="   0"  cellpadding   > 0"    样式  =" 宽度:530px;" <   tr  > 
                                                <   td     ="   center"  colspan    2" 
 
                                                                                           样式  = "  > 
                                                    管理员登录<  /td  > 
                                            <  /tr  > 
                                            <   tr  > 
                                                <   td     ="  右" 样式  字体粗细:normal;"  class    style1" <   asp:Label     ID   ="   runat   服务器"  AssociatedControlID   用户名" <  /asp:Label  > 
                                                <  /td  > 
                                                <   td     ="  左" <   asp:TextBox     ID   ="   runat   服务器" 宽度   170像素" <  /asp:TextBox  > 
                                                    <   asp:RequiredFieldValidator     ID   ="   runat   服务器" 
                                                                                                    ControlToValidate    UserName"  ErrorMessage   ="  
                                                                                                    ToolTip   用户名是必需的."  ValidationGroup    LoginAdmin" <  > 
                                                <  /td  > 
                                            <  /tr  > 
                                            <   tr  > 
                                                <   td     ="  右" 样式  字体粗细:normal;"  class    style1" <   asp:Label     ID   ="   runat   服务器"  AssociatedControlID   密码" "><  /asp:标签 > 
                                                <  /td  > 
                                                <   td     ="  左" <   asp:TextBox     ID   ="   runat   服务器"  TextMode   密码" 宽度   170px" <  > 
                                                    <   asp:RequiredFieldValidator     ID   ="   runat   服务器" 
                                                                                                    ControlToValidate   密码"  ErrorMessage   ="  
 
                                                                                                    ToolTip   密码是必需的."  ValidationGroup    LoginAdmin" >  * <  /asp:RequiredFieldValidator  <  /td  > 
                                            <  /tr  > 
                                            <   tr  > 
                                                <   td     ="   center"  colspan    2"   样式  =" 颜色:红色；" <   asp:Literal     ID   ="   runat   服务器"  EnableViewState   错误" <  /asp:文字 > 
                                                <  /td  > 
                                            <  /tr  > 
                                            <   tr  > 
                                                <   td     ="   center"  colspan   > 2"  > 
                                                    <   asp:Button     ID   ="   runat   服务器"  CommandName   登录" 
                                                                                                   字体粗体  ="     ="   Verdana" 字体大小  小" 文本  登录" 
                                                                                                    ValidationGroup    LoginAdmin"  onclick   ="    / > 
                                                <  /td  > 
                                            <  /tr  > 
                                        <  /table  > 
                                    <  /td  > 
                                <  /tr  > 
                            <  /table  > 
                        <  /LayoutTemplate  > 
                        <   LabelStyle     ="  错误" / <   TitleTextStyle     ="  #6B696B" 字体粗体   True"     ForeColor   =" #FFFFFF" / > 
                <  /asp:登录 >  

I have FormsAuthentication in place like this in web.config file:

<authentication mode="Forms">
    <forms name="Login" loginUrl="/WebPages/Default.aspx?Action=Login"

        defaultUrl="/WebPages/Default.aspx?Action=Login"

        protection="All" path="/WebPages/" />
</authentication>
<authorization>allow users="?" </authorization>

I have a LoginStatus control in the mainpage, which shows ''Login'' to startwith. When I click on that, it will redirect me to the login page. After logging in successfully, I go back to the main page. But the LoginText of LoginStatus control is not updated..i.e., it still shows ''Login''. When I click on the LoginStatus again for the second time, then it is updated to ''Logout'' and I go to the Login page.
The LoginStatus control is defined like this:

<asp:loginstatus id="LoginStatus1" runat="server" logoutaction="Redirect" logoutpageurl="~/WebPages/Default.aspx" xmlns:asp="#unknown" />

What should I do to get the LoginStatus to show correct text first time itself??

解决方案

Did you use LoginView ?

<asp:LoginView ID="LoginView1" runat="Server">
    <AnonymousTemplate>
        <span style="font-family: Arial; font-size: 10pt;">Welcome, Guest
            <asp:LoginStatus ID="LoginStatus1" runat="Server" />
        </span>
    </AnonymousTemplate>
    <LoggedInTemplate>
        Welcome,
        <asp:LoginName ID="LoginName1" runat="Server" />
        <asp:LoginStatus ID="LoginStatus1" runat="Server" />
    </LoggedInTemplate>

The LoggedInTemplate should have LoginStatus in it.


Also have a look into this.
http://www.developer.com/net/asp/article.php/3655706/ASPNET-Tip-Using-the-LoginName-and-LoginStatus-Controls.htm[^]

Hi Abhishek,
Thanks for the reply. I tried your sample but no luck. I guess there is something to do with the Login control, which is like this:

<asp:Login ID="LoginAdmin" runat="server" BackColor="White"

                    BorderColor="#CCCC99" BorderStyle="Solid" BorderWidth="1px"

                        EnableTheming="True" EnableViewState="True"

                        Font-Names="Verdana" Font-Size="10pt"

                        TitleText="Admin Log In" Font-Bold="False"

                        Width="340px" DestinationPageUrl="~/WebPages/Welcome.aspx"

                        onloggedin="LoginAdmin_LoggedIn" VisibleWhenLoggedIn="False">
                    <LoginButtonStyle Font-Bold="False" Font-Names="Verdana" Font-Size="Small" />
                        <LayoutTemplate>
                            <table border="0" cellpadding="1" cellspacing="0"

                                style="border-collapse:collapse;">
                                <tr>
                                    <td>
                                        <table border="0" cellpadding="0" style="width:530px;">
                                            <tr>
                                                <td align="center" colspan="2"

                                                    style="color:White;background-color:#6B696B;font-weight:bold;">
                                                    Admin Log In</td>
                                            </tr>
                                            <tr>
                                                <td align="right" style="font-weight:normal;" class="style1">
                                                    <asp:Label ID="UserNameLabel" runat="server" AssociatedControlID="UserName">User
                                                    Name:</asp:Label>
                                                </td>
                                                <td align="left">
                                                    <asp:TextBox ID="UserName" runat="server" Width="170px"></asp:TextBox>
                                                    <asp:RequiredFieldValidator ID="UserNameRequired" runat="server"

                                                        ControlToValidate="UserName" ErrorMessage="User Name is required."

                                                        ToolTip="User Name is required." ValidationGroup="LoginAdmin">*</asp:RequiredFieldValidator>
                                                </td>
                                            </tr>
                                            <tr>
                                                <td align="right" style="font-weight:normal;" class="style1">
                                                    <asp:Label ID="PasswordLabel" runat="server" AssociatedControlID="Password">Password:</asp:Label>
                                                </td>
                                                <td align="left">
                                                    <asp:TextBox ID="Password" runat="server" TextMode="Password" Width="170px"></asp:TextBox>
                                                    <asp:RequiredFieldValidator ID="PasswordRequired" runat="server"

                                                        ControlToValidate="Password" ErrorMessage="Password is required."

                                                        ToolTip="Password is required." ValidationGroup="LoginAdmin">*</asp:RequiredFieldValidator>
                                                </td>
                                            </tr>
                                            <tr>
                                                <td align="center" colspan="2" style="color:Red;">
                                                    <asp:Literal ID="FailureText" runat="server" EnableViewState="False"></asp:Literal>
                                                </td>
                                            </tr>
                                            <tr>
                                                <td align="center" colspan="2">
                                                    <asp:Button ID="LoginButton" runat="server" CommandName="Login"

                                                        Font-Bold="False" Font-Names="Verdana" Font-Size="Small" Text="Log In"

                                                        ValidationGroup="LoginAdmin" onclick="LoginButton_Click" />
                                                </td>
                                            </tr>
                                        </table>
                                    </td>
                                </tr>
                            </table>
                        </LayoutTemplate>
                        <LabelStyle Font-Bold="False" />
                    <TitleTextStyle BackColor="#6B696B" Font-Bold="True" ForeColor="#FFFFFF" />
                </asp:Login>

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