我有时会在实时应用程序中遇到错误。
堆栈跟踪:
在 Tool.User_RequestSender.Page_Load(Object sender, EventArgs e) in d:\Site\Tool\User\RequestSender.aspx.cs:line 72 at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t , EventArgs e) 在 System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) 在 System.Web.UI.Control.OnLoad(EventArgs e) 在 System.Web.UI.Control.LoadRecursive() 在 System. Web.UI.Page.ProcessRequestMain(布尔型 includeStagesBeforeAsyncPoint,布尔型 includeStagesAfterAsyncPoint)
我一次又一次地尝试在我的机器上运行代码,但无法得到同样的错误。
即使我生活在代码中,我也会偶尔遇到这个问题。
RequestSender.aspx.cs 中的 Page_Load 代码:
protected void Page_Load(object sender, EventArgs e)
{
try
{
if (!IsPostBack)
{
this.LoadRequest();
}
}
catch (CustomException ex)
{
this.ShowMessage(ex.Message);
}
catch (Exception ex)
{
throw ex;
}
}
LoadRequest() 如下:
private void LoadRequest()
{
Credential credential;
if (
!string.IsNullOrEmpty(Request["typeOfrequest"]) &&
!string.IsNullOrEmpty(Request["empUserId"]) &&
!string.IsNullOrEmpty(Request["applicationId"])
)
{
// Get details of credentials
credential = (new RequestManager()).GetCredential(this.EmpUserId, this.ApplicationId, (int)this.TypeOfrequest);
this.applicaionRequest = new Request
{
RequestType = this.TypeOfrequest,
RequestStatus = Enumerations.RequestStatus.Sent,
Application = credential.Application,
EmpUserId = credential.EmpUserId,
EmployeeId = credential.EmployeeId,
Username = credential.Username,
SenderAddress = Security.CurrentUser.Details.EmailAddress,
ReceiverAddress = (new Datastore.RequestStore()).GetReceiverAddress((int)this.TypeOfrequest, this.ApplicationId),
AddedBy = Security.CurrentUser.Details.UserId
};
ucSendRequest.ApplicationRequest = applicaionRequest;
}
else
{
Response.Write("Invalid request!");
Response.End();
}
}
}