在VBA语言中，所使用的语句关键字、函数名、变量名、对象名等，不必区分字母大小写，它们是等效的。
下列不是影响组织权利发挥作用的权变因素是（）。 可替代性。 中心性。 自主性。 不可见性。
You use Microsoft Visual Studio 2010 and Microsoft . NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You create a WPF window in the application. You add the following code segment to the application. The DataContext property of the window is set to an instance of the ViewModel class. The Data property of the ViewModel instance is initialized with a collection of BusinessObject objects. You add a TextBox control to the Window. You need to bind the Text property of the TextBox control to the Name property of the current item of the CollectionView of the DataContext object. You also need to ensure that when a binding error occurs, the Text property of the TextBox control is set to N/A . Which binding expression should you use?（） { Binding Path=Data/Name, FallbackValue='N/A' }。 { Binding Path=Data.Name, FallbackValue='N/A' }。 { Binding Path=Data/Name, TargetNullValue='N/A' }。 { Binding Path=Data.Name, TargetNullValue='N/A' }。
“互联网思维”的特征包括（）。 A.开放合作 。 B.客户互动 。 C.跨界颠覆 。 D.弯道超车。
Your application uses two threads， named threadOne and threadTwo.You need to modify the code to prevent the execution of threadOne until threadTwo completes execution. What should you do？（） Configure threadOne to run at a lower priority.。 Configure threadTwo to run at a higher priority.。 Use a WaitCallback delegate to synchronize the threads.。 Call the Sleep method of threadOne.。 Call the SpinLock method of threadOne.。
某施工单位通过公开招标的方式承担了一项高层住宅的总承包任务。该施工单位项目管理的目标应包括（）。
