使用C＃编程的计划Windows任务

Question

I am trying to use this package: http://taskscheduler.codeplex.com/ to run a sheduled task on login, forever, every 5 minutes. Unfortinatly its giving me an Access is denied error message when I have done the same with other wrappers? Any help here?

Error Message:

System.UnauthorizedAccessException: 'Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))'

Code:

using (TaskService ts = new TaskService())
{
    TaskDefinition td = TaskService.Instance.NewTask();

    td.RegistrationInfo.Description = "Handles background work for the XRML application.";

    Trigger wt = Trigger.CreateTrigger(TaskTriggerType.Logon);

    wt.Repetition.Duration = TimeSpan.FromDays(2000); // last forever
    wt.Repetition.Interval = TimeSpan.FromMinutes(5); // every 5 minutes
    td.Triggers.Add(wt);

    td.Actions.Add(@"C:\Users\User\Desktop\hello2.txt", "c:\\test.log");

    TaskService.Instance.RootFolder.RegisterTaskDefinition("XRML Helper", td); // just to test
}

Answer 1

确保IIS对您要写入的文件夹具有足够的权限，或模拟没有访问权限的用户