You are developing a Windows Communication Foundation （WCF) service. You enable logging in

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• You are developing a Windows Communication Foundation (WCF) service. You need to enable security auditing for all events. What should you do?（）

  A . Set the serviceAuthorizationAuditLevel setting to Success and the messageAuthenticationAuditLevel setting to Success. B . Set the messageAuthenticationAuditLevel setting to Success and the auditLogLocation setting to Application. C . Set the serviceAuthorizationAuditLevel setting to SuccessAndFailure and the messageAuthenticationAuditLevel setting to SuccessAndFailure. D . Set the messageAuthenticationAuditLevel setting to SuccessAndFailure and the auditLogLocation setting to Security.

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• You are developing a Hotel Booking application for a travel company. The users request a wizard-style interface for this application. How could you satisfy this requirement?（）

  A . Reference the Object Iron packages in your form module.  B . Write an HTML interface, and invoke it from your form module.  C . Include the Wizard class reusable component in your application.  D . Build a customized wizard using tab canvases and a horizontal toolbar canvas.

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• You develop an ASP.NET web application that uses a Windows Azure web role. The application includes a startup script that installs a third-party component. You are developing a test plan for the startup script.  What should you recommend？（）  

  A .  Enable Remote Desktop Protocol （RDP） and deploy the application without the startup script.  Connect to the web role instance by using RDP， and then manually test the startup script. B .  Deploy the application in the Windows Azure Compute Emulator. C .  Deploy the application with a custom error page. D .  Deploy the application and then use IntelliTrace.

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• You are developing a custom-collection class.You need to create a method in your class. You need to ensure that the method you create in your class returns a type that is compatible with the Foreach statement. Which criterion should the method meet？（）

  A . The method must return a type of either IEnumerator or IEnumerable. B . The method must return a type of IComparable. C . The method must explicitly contain a collection. D . The method must be the only iterator in the class.

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• You develop an ASP.NET web application that uses a Windows Azure web role. The application includes a startup script that installs a third-party component. You are developing a test plan for the startup script.  What should you recommend？（）

  A .  Enable Remote Desktop Protocol （RDP） and deploy the application without the startup script.  Connect to the web role instance by using RDP， and then manually test the startup script. B .  Deploy the application in the Windows Azure Compute Emulator. C .  Deploy theapplication with a custom error page. D .  Deploy the application and then use IntelliTrace.

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• You are designing an integration test plan for a Windows Azure .NET 3.5 application.   You need to recommend a testing environment that allows developers to debug the application while accessing data in the cloud.  What should you recommend？（）

  A .  Run the application on Windows Azure.  Use the development storage account. B .  Run the application on Windows Azure.  Use a Windows Azure Storage account. C .  Run the application in the development fabric.  Use the development storage account. D .  Run the application in the development fabric.  Use a Windows Azure Storage account

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• You are developing a WCF service. The service includes an operation names GetProduct. You need to ensure that GetProduct will accept a POST request and will indicate that the returned data is XML.   Which two actions should you perform?（）

  A . Add the WebGet attribute to the service contract. B . Set WebOperationContext.Current.OutgoingRequest.ContentType to "text/xml" in the GetProduct method. C . Add the WebInvoke attribute to the service contract. D . Set WebOperationContext.Current.OutgoingResponse.ContentType to "text/xml" in the GetProduct method.

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• You are developing a Windows Presentation Foundation (WPF) application.You need to display HTML content from a Web page on the WPF form. What should you do?（）

  A . Add a FlowDocumentReader control to the design surface. Then create a FlowDocument control. B . Add a DocumentViewer control to the design surface. Then create a FixedDocument control. C . Add a WebBrowser control to the design surface. Then use the Navigate method to navigate the URI object. D . Add a ContentControl control to the design surface. Then reference a WebClient object to return an HTML string.

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• You are developing a Windows Presentation Foundation (WPF) application. You need to display HTML content from a Web Page on the WPF form. What should you do?（）

  A . Add a FlowDocumentReader control to the design surface. Then create a FlowDocument control. B . Add a ContentControl control to the design surface. The reference a WebClient object to return an HTML string. C . Add a DocumentViewer control to the design surface. The create a FixedDocument control.

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• You are developing a Windows Presentation Foundation (WPF) application for a travel reservation system You need to ensure that users can select a range of travel dates. What should you do ?（）

  A . Add single DatePicker control to the design surface B . Add single Calendar control to the design surface C . Add single MediaElement control to the design surface to display a calendar D . Add the appropriate Windows Forms references to the project references. Add a single Windows Forms DateTimePicker control to the design surface

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• You are developing a Asp.net web application tht includes a panel control that has ID contentsection.You need to add a textBox control to the panel control.（）

  A . this.RequireControlState（this.LoadControl（typeof（TextBox），null））； B . this.ContentSection.control.add（this.FindControl（ContentSection.ID + "asp：TextBox"））； C . this.ContentSection.control.add（this.LoadControl（typeof（TextBox），null））； D . this.LoadComplete（"asp：TextBox"）.IntiantiateIn（Content Section）

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• You are developing an application for a client residing in Hong Kong.You need to display negative currency values by using a minus sign.Which code segment should you use？（）https://assets.asklib.com/images/image2/20180727133944640.jpg

  A . A B . B C . C D . D

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• You are developing an application to create a new file on the local file system.You need to define specific security settings for the file. You must deny the file inheritance of any default security settings during creation.What should you do？（）

  A . Create the file by using a new FileStream object by passing the FileSecurity object as a parameter to the FileStream constructor. B . Create a new FileSecurity object. C . Apply the permissions by using the File class. D . Create a new FileSystem Access Rule object for each permission that you need，and add each rule to the FileSecurity object. E . Create a new FileSystem Audit Rule object and add it to the FileSecurity object.

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• You are developing a Windows Presentation Foundation (WPF) application. You are implementing a test strategy for the application. You need to ensure that the test class can repeat user input. From which base class should the test class inherit?（）

  A . AutomationElementIdentifier B . AutomationPeer C . Keyboard D . UICue

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• You are developing a Windows Communication Foundation (WCF) service that must be discoverable.You need to ensure that the ServiceHost instance supports multiple discovery versions. What should you do?（）

  A . - Specify a unique DiscoveryVersion parameter for each endpoint constructor. - Use the same value for the Address property of each endpoint. B . - Use the endpoint constructor without the DiscoveryVersion parameter. - Use a unique value for the Address property of each endpoint. C . - Specify a unique DiscoveryVersion parameter for each endpoint constructor. - Use a unique value for the Address property of each endpoint. D . - Use the endpoint constructor without the DiscoveryVersion parameter. - Use the same value for the Address property of each endpoint.

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• You are developing a Windows Presentation Foundation (WPF) application. You need to use XAML to create a custom control that contains two Button controls. From which base class should you inherit? （）

  A . FrameworkElement B . UIElement C . UserControl D . Butto

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• A Windows Communication Foundation (WCF) service has a callback contract. You are developing a client application that will call this service.You must ensure that the client application can interact with the WCF service. What should you do?（）

  A . On the OperationContractAttribute, set the AsyncPattern property value to true. B . On the OperationContractAttribute, set the ReplyAction property value to the endpoint address of the client. C . On the client, create a proxy derived from DuplexClientBase<TChannel >. D . On the client, use GetCallbackChannel<T >.

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• A Windows Communication Foundation （WCF） service has a callback contract. You are developing a client application that will call this service. You must ensure that the client application can interact with the WCF service. What should you do？ （）

  A .  On the OperationContractAttribute， set the AsyncPattern property value to True. B .  On the OperationContractAttribute， set the ReplyAction property value to the endpoint address of the client. For interactive and self-paced preparation of exam 70-513， try our practice exams. Practice exams also include self assessment and reporting features! C .  On the client， create a proxy derived from DuplexClientBase（Of TChannel）. D .  On the client， use GetCallbackChannel（Of T）.

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• You are developing a client application that consumes a Windows Communication Foundation （

  You are developing a client application that consumes a Windows Communication Foundation (WCF) service.The operation contract is as follows.[OperationContract][FaultContract(typeof(SalesFault))]string GetSales(string saleId);（）The service configuration file contains the following line in the serviceBehaviors section.A divide-by-zero exception is not being handled by the service.You need to ensure that the exception is caught in the client application.Which type of exception should the client catch？（） A. TimeoutException B. FaultException C. DivideByZeroException D. FaultException＜SalesFault＞

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• You are developing a Windows Communication Foundation （WCF) service. The following code de

  You are developing a Windows Communication Foundation (WCF) service. The following code defines and implements the service. (Line numbers are included for reference only.)01 [ServiceContract(SessionMode = SessionMode.Allowed)]02 public interface ICatchAll03 {04 [OperationContract(IsOneWay = false, Action = &quot;*&quot;, ReplyAction = &quot;*&quot;)]05 Message ProcessMessage(Message message);06 }0708 public class CatchAllService : ICatchAll09 {10 public Message ProcessMessage(Message message)11 {1213 ...14 return returnMsg;15 }16 }You need to ensure that two identical copies of the received message are created in the service.Which code segment should you insert at line 12？（） A.<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/fab6269351e4a04ee0a851d5f96dd506.jpg' /> B.<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/98c2a291de971b52b6b11f0f31a030d2.jpg' /> C.<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/d546143d78ff2c6f1aed7463f1a53f65.jpg' /> D.<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/ce013fc7da98b989aab41a9ab89c550d.jpg' />

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• You are developing a Windows Communication Foundation （WCF) service. The service needs to

  You are developing a Windows Communication Foundation (WCF) service. The service needs to access out-of-process resources.You need to ensure that the service accesses these resources on behalf of the originating caller. What should you do？（） A. Set the value of ServiceSecurityContext.Current.WindowsIdentity.ImpersonationLevel to TokenlmpersonationLevel.Impersonation B. Set the value of ServiceSecurityContext.Current.Windowsldentity.ImpersonationLevel to TokenlmpersonationLevel.Delegation C. Set the PrincipalPermissionAttribute on the service contract and update the binding attribute in the endpoint element of the configuration file to wsHttpBinding D. Set the PnncipalPermissionAttribute on the service contract and update the bindingConfiguration attribute in the endpoint element of the configuration file to wsHttpBinding

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• You are developing a Windows Comunication Foundation （WCF) service that is used to check t

  You are developing a Windows Comunication Foundation (WCF) service that is used to check the status of orders placed by customers.The following code segment is part of your service.(Line numbers are included for reference only.)01 [ServiceContract]02 public interface IStatus03 {04 [OperationContract]05 int GetOrderStatus(string orderNumber);06 }0708 class OrderService : IStatus09 {10 public int GetOrderStatus(string orderNumber)11 {12 ...13 }14 }1516 class Program17 {18 static void Main(string[] args)19 {202122 host.Open();23 ...24 }25 }You need to ensure that the service always listens at net.pipe://SupplyChainServer/Pipe.What should you do？（） A.<img src='https://img2.soutiyun.com/shangxueba/ask/64299001-64302000/64299436/44bc930e85f1f8ea6666713d65d11a7f.jpg' /> B.<img src='https://img2.soutiyun.com/shangxueba/ask/64299001-64302000/64299436/8ef87ec5f4d8c34db3e4decad746137d.jpg' /> C.<img src='https://img2.soutiyun.com/shangxueba/ask/64299001-64302000/64299436/67a300b885d0cf2bc4e5a825c6dfa608.jpg' /> D.<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/8e2bb53d0a32f397a2ffb84cf4121379.jpg' />

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• &8226;You are the Manager of Market Development Division, and are about to hold a monthly meeting to discuss a teamwork approach to secure a larger market share.

  &8226;Write a memo to all Marketing Division personnel: &8226;giving the time and place for the meeting &8226;stating the purpose of the meeting &8226;asking for their ideas about business development. &8226;Write 40-50 words. &8226;Write on the separate answer paper provided.

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• &8226;You are the Research and Development Director of an engineering company, which is a subsidiary of a larger corporation. The Chairman of the corporation is visiting your company next week.

  &8226;Write a memo to all your staff: &8226;informing them of the visit &8226;telling them why the visitor is coming &8226;telling them when he will arrive and asking them to be at the welcome reception for him. &8226;Write 40-50 words.

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