Free Microsoft 70-559 Exam Dumps Questions & Answers

You work as the developer in an IT company. Recently your company has a big customer. The customer runs a large supermarket chain. You're appointed to provide technical support for the customer. Now according to the customer requirement, a Web site has been created. An EditorZone control has been added to the home page on the Web site. Now the customer wants to enable users to customize the size and location of the Web Parts on their home pages. You have to achieve this for the customer. In the options below, which control should be added to the EditorZone control? (choose more than one)

• A.  You should add LayoutEditorPart to the EditorZone control.
• B.  You should add BehaviorEditorPart to the EditorZone control.
• C.  You should add AppearanceEditorPart to the EditorZone control.
• D.  You should add PropertyGridEditorPart to the EditorZone control.

You work as the developer in an IT company. Recently your company has a big customer. The customer runs a large supermarket chain. You're appointed to provide technical support for the customer. Now according to the customer requirement, you are creating a method to call a COM component. You have to explicitly request the runtime to perform a full stack walk by using declarative security. You must make sure that before the callers execute your method, all callers have the required level of trust for COM interop. So on the method, which attribute should you place?

• A.  [SecurityPermission( SecurityAction.Assert, Flags = SecurityPermissionFlag.UnmanagedCode)]
• B.  [SecurityPermission( SecurityAction.LinkDemand, Flags=SecurityPermissionFlag.UnmanagedCode)]
• C.  [SecurityPermission( SecurityAction.Deny, Flags = SecurityPermissionFlag.UnmanagedCode)]
• D.  [SecurityPermission( SecurityAction.Demand, Flags=SecurityPermissionFlag.UnmanagedCode)]

You work as the developer in an IT company. Recently your company has a big customer. The customer runs a large supermarket chain. You're appointed to provide technical support for the customer. Now according to the customer requirement, you are creating an auditing application to display the trusted ClickOnce applications. The applications are installed on a computer. Now you need the auditing application to display the origin of each trusted application. In the options below, which code segment should you use?

• A.  ApplicationTrustCollection trusts;trusts = ApplicationSecurityManager.UserApplicationTrusts; foreach (object trust in trusts) { Console.WriteLine(trust.ToString());}
• B.  ApplicationTrustCollection trusts;trusts = ApplicationSecurityManager.UserApplicationTrusts; foreach (ApplicationTrust trust in trusts) { Console.WriteLine(trust.ToString());}
• C.  ApplicationTrustCollection trusts;trusts = ApplicationSecurityManager.UserApplicationTrusts; foreach (ApplicationTrust trust in trusts) { Console.WriteLine(trust.ExtraInfo.ToString());}
• D.  ApplicationTrustCollection trusts;trusts = ApplicationSecurityManager.UserApplicationTrusts; foreach (ApplicationTrust trust in trusts) { Console.WriteLine(trust.ApplicationIdentity.FullName);}

You have just graduated from college, now you are serving the internship as the software developer in an international company. According to the requirements of the company CIO, you are creating a class. The class uses unmanaged resources and maintains references to managed resources on other objects. You must make sure that when the class instance cease to be needed, users of this class can explicitly release resources. what should you do? (choose more than one)

• A.  You should create a Dispose method that calls System.GC.Collect to force garbage collection.
• B.  You should create a class destructor that calls methods on other objects to release the managed resources.
• C.  You should define the class such that it implements the IDisposable interface.
• D.  You should define the class such that it inherits from the WeakReference class.
• E.  You should create a Dispose method that releases unmanaged resources and calls methods on other objects to release the managed resources.
• F.  You should create a class destructor that releases the unmanaged resources.

You have just graduated from college, now you are serving the internship as the software developer in an international company. According to the requirements of the company CIO, you create a Web Form which allows users to log on to an application. On the Web Form, you include a Login control named LoginA. In one of LoginA's event handlers, you have to write code which must implement your custom logic that validates the user's credentials. In which event handler should you write the code?

• A.  You should write the code in LoginA_Authenticate
• B.  You should write the code in LoginA_LoggedIn
• C.  You should write the code in LoginA_LoginError
• D.  You should write the code in LoginA_LoggingIn