我使用Activedirectory作为成员资格提供程序。我想将当前登录的用户存储在会话中。获取当前登录用户
protected void user_login_LoggedIn(object sender, EventArgs e)
{
MembershipUser user = Membership.GetUser();
}
上面的代码,给出以下的
The parameter 'username' must not be empty.
Parameter name: username
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
异常详细信息的错误:
System.ArgumentException: The parameter 'username' must not be empty.
Parameter name: username
源错误:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
堆栈跟踪:
[ArgumentException: The parameter 'username' must not be empty.
Parameter name: username]
System.Web.Util.SecUtility.CheckParameter(String& param, Boolean checkForNull, Boolean checkIfEmpty, Boolean checkForCommas, Int32 maxSize, String paramName) +1976411
System.Web.Security.ActiveDirectoryMembershipProvider.CheckUserName(String& username, Int32 maxSize, String paramName) +30
System.Web.Security.ActiveDirectoryMembershipProvider.GetUser(String username, Boolean userIsOnline) +86
System.Web.Security.Membership.GetUser(String username, Boolean userIsOnline) +82
System.Web.Security.Membership.GetUser() +19
darts.login.user_login_LoggedIn(Object sender, EventArgs e) in E:\Projects\DARTS\source\darts\darts\login.aspx.cs:24
System.Web.UI.WebControls.Login.OnLoggedIn(EventArgs e) +111
System.Web.UI.WebControls.Login.AttemptLogin() +179
System.Web.UI.WebControls.Login.OnBubbleEvent(Object source, EventArgs e) +101
System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +37
System.Web.UI.WebControls.Button.OnCommand(CommandEventArgs e) +118
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +166
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565
版本信息:Microsoft .NET Framework版本:2.0.50727.4211; ASP
嗨,尼克。感谢编辑 – 2011-05-21 23:39:20