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You create a data block based on a relation table containing a REF column. You select the REF column for your form module. Which statement about the REF column is true?（）
A . It is created as a nondisplay item.
B . The Lock Record property is set to Yes.
C . It cannot be referenced in item level triggers.
D . It is placed on the canvas with the highest sequence number.
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You are creating a Windows Forms application by using the .NET Framework 3.5.You have resource files in five different languages.You need to test the application in each language. What should you do？（）
A . Set the CurrentCulture property explicitly to the respective culture for each language.
B . Set the CurrentCulture property explicitly to IsNeutralCulture for each language.
C . Set the CurrentUICulture property explicitly to IsNeutralCulture for each language.
D . Set the CurrentUICulture property explicitly to the respective culture for each language.
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You create a multiple form application- Which built-in must you use to invoke the form modules to enable you to programmatically control navigation between the multiple forms in your application?（）
A . NEW_FORM
B . OPEN_FORM
C . CALL_FORM
D . CLOSE_FORM
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You are creating a Windows Forms Application by using the .NET Framework 3.5.Your applciation will be used by a government depertment.You need to ensure that the application meets "accessibilty" requirements.Which three actions should you perform？（）
A . Expose keyboard focus visually and programmatically.
B . Use the NeutralResourceLanguageAttribute attribute in the assembly.
C . Provide documented keyboard access to all application features.
D . Set all the colors to primary colors when the high contrast mode is on.
E . Display all user interface elements by using the system color scheme when high contrast mode is off.
F . Either display all visual cues or create sound effects for any information.
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You create a data block based on a relational table containing a REF column. You select the REF column for your form module. What is true about the items based on the REF column attributes?（）
A . The Query Only property is set to Yes.
B . The Conceal Data property is set to Yes.
C . The Insert Allowed property is set to Yes.
D . The Update Allowed property is set to Yes.
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You need to create a data block for DML operations in the NEW_EMPLOYEE form module. Which data source can you use for this block?（）
A . REF cursor query.
B . Stored function.
C . From clause query.
D . Transactional trigger.
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You create a Web Form. You need to add controls that use adaptive rendering to display content. The type of content rendered must depend on the device that is requesting the page. What are two possible ways to achieve this goal? （）
A . Add custom controls that emit XHTML to the Web Form.
B . Add custom controls that emit WML to the Web Form.
C . Add mobile controls to the Web Form.
D . Add Web server controls to the Web Form.
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he data blocks in your form module are based on object tables. How would you create a master-detail relationship between two of these blocks?（）
A . Use the Data Block Wizard and base the relation on a REF pointer.
B . In the Object Navigator, select the Relation node under the master block and click the Create icon. Build the relation manually and coordinate the blocks using triggers.
C . Use the Data Block Wizard, and base the relation on the primary key-foreign key relationship in the database.
D . This task is not possible because master-detail relations can be implemented only for blocks based on relational tables.&e
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You use Microsoft .Net Framework 4 to create a Windows Form application. You created a new application, you then wrote the code below: Thread.CurrentThread.CurrentUICulture = Thread.CurrentThread.CurrentCulture Which of the following options are TRUE? （）
A . The user interface will make use of the currently configured culture settings in the Control Panel at present.
B . The user interface will make use of new culture settings.
C . The user interface will make use of the culture settings that were installed with the operating system.
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You want to create a temporary table while executing a procedure in a form. Which statement is true?（）
A . You cannot create a table form within Forms.
B . You must use the FORMS_DDL built-in to create the table.
C . You must use the DBMS_DYNAMIC_DDL package to create the table.
D . You can write the CREATE TABLE statement directly into the trigger.
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You create a Web Form that contains connected Web Parts. You write the following declaration in your Web Form.You need to ensure that your Web Part connection is valid. Which two actions should you perform? （）
A . Include a data source identified as "WebPartConnection1" on the Web Form.
B . Include a Web Part identified as "customerPart" on the Web Form.
C . Include a Web Part identified as "ordersPart" on the Web Form.
D . Ensure that you declare an interface named "IOrdersPart".
E . Ensure that you declare an interface named "ICustomerPart".
F . Ensure that each Web Part declares either a GetInterface or ProvideInterface method.
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You created a custom menu for the Order Entry application. Which step do you perform before attaching the menu module to the form module?（）
A . Select file-->Administration-->Convert
B . Select file-->Administration-->Execute
C . Select file-->Administration-->Compile File
D . No further step is necessary.&e
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You are creating a Windows Forms application by using the .Net Framework 3.5.You plan to design a composite control for the application.You need to derive the control from a base class that supports templates.What should you do？（）
A . Derive from the Control class.
B . Derive from the UserControl class.
C . Derive from the ScrollableControl class.
D . Derive from the ContainerControl class.
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You are creating a Windows Forms application by using the .NET Framework 3.5. You have resource files in five different languages. You need to test the application in each language. What should you do？（）
A . Set the CurrentCulture property explicitly to the respective culture for each language.
B . Set the CurrentCulture property explicitly to IsNeutralCulture for each language.
C . Set the CurrentUICulture property explicitly to IsNeutralCulture for each language.
D . Set the CurrentUICulture property explicitly to the respective culture for each language.
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You are creating a Windows Communication Foundation （WCF) service. The service endpoints c
You are creating a Windows Communication Foundation (WCF) service. The service endpoints change frequently. On the service, you add a new ServiceDiscoveryBehavior to the Behaviors collection of the ServiceHost Description property. You need to ensure that client applications can communicate with the service and discover changes to the service endpoints.What should you do？（）
A. Add a new ServiceDiscoveryBehavior to the Behaviors collection in the client application.
B. Add a new AnnouncementClient to the Behaviors collection in the client application.
C. Use the FindCriteria class and the UdpDiscoveryEndpoint class to set up the binding in the client application.
D. Use the DiscoveryProxy class and the EndpointDiscoveryMetadata class to set up the binding in the client application.
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You are creating a Windows Communication Foundation （WCF) service based on WSHttpBinding.
You are creating a Windows Communication Foundation (WCF) service based on WSHttpBinding. New audit requirements dictate that callers must be authenticated on every call to ensure that their credentials have not been revoked.You need to ensure that the service will not cache the security request token. What should you do？（）
A. Apply a ServiceBehavior attribute to the service implementation class with the lnstanceContextMode property set to Single.
B. In the message security configuration, change clientCredentialType from lssuedToken to UserName
C. In the message security configuration, set establishSecurityContext to false.
D. At the end of every operation, call the SessionStateUtility.RaiseSessionEnd method.
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You are the network administrator for All servers run Windows Server 2003.You are creating a backup schedule for the main file server.You need to create a schedule so that backup jobs are completed in the shortestamount of time possible.What should you do？（）
A. Schedule a normal backup every Sunday. Schedule incremental backups every Monday through Saturday.
B. Schedule a normal backup every Sunday. Schedule differential backups every Monday through Saturday.
C. Schedule a copy backup every day.
D. Schedule a normal backup every day.
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You are creating a Windows Communication Foundation （WCF) service that is implemented as f
You are creating a Windows Communication Foundation (WCF) service that is implemented as follows.(Line numbers are included for reference only.)01 [ServiceContract]02 [ServiceBehavior(IncludeExceptionDetailsInFaults = true)]03 public class OrderService04 {05 [OperationContract]06 public void SubmitOrder(Order anOrder)07 {08 try09 {10 ...11 }12 catch(DivideByZeroException ex)13 {14 ...15 }16 }17 }You need to ensure that the stack trace details of the exception are not included in the error information sent to the client.What should you do？（）
A. Replace line 14 with the following line: throw;
B. Replace line 14 with the following line: throw new FaultException<order>(anOrder, ex.ToString());
C. After line 05, add the following line: [FaultContract(typeof(FaultException<order>))] Replace line 14 with the following line: throw ex;
D. Alter line 05, add the following line: [FaultContract(typeof(FaultException<order>))] Replace line 14 with the following line: throw new FaultException<order>(anOrder, "Divide by zero exception");</order></order></order></order>
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You are on a tanker discharging oil．When all of th...
You are on a tanker discharging oil．When all of the oil that the main cargo pumps can handle is pumped out of a tank，the remainder is ______．
A.Stripped out and pumped directly ashore into the mainline as the remaining cargo tanks are pumped out with the main pumps
B.Stripped to one tank and then pumped out with the main pumps
C.Stripped out and pumped directly ashore after all the tanks have been emptied by the main pumps
D.Gravitated to the centers from the wings and pumped out with the main pumps
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You use Microsoft .NET Framework 4 to create a Windows Forms application.You plan to use a Windows Presentation Foundation (WPF) control of the UserControl1 type hosted in anElementHost control named elementHost1.You write the following code segment. (Line numbers are included for reference only.)You need to ensure that the application changes the background color of the hosted control when the background color of the form changes.Which code segment should you insert at line 05？（）
<img src='https://img2.soutiyun.com/shangxueba/ask/17130001-17133000/17130030/2d777510fe2f3c75e68a192da66f7ac0.jpg' />
A.elementHost1.PropertyMap.Remove("BackColor");elementHost1.PropertyMap.Add("BackColor", new PropertyTranslator(OnBackColorChange));
B.elementHost1.PropertyMap.Remove("Background"); elementHost1.PropertyMap.Add("Background", new PropertyTranslator(OnBackColorChange));
C.elementHost1.PropertyMap.Add("BackColor", new PropertyTranslator(OnBackColorChange)); elementHost1.PropertyMap.Apply("BackColor");
D.elementHost1.PropertyMap.Add("Background", new PropertyTranslator(OnBackColorChange)); elementHost1.PropertyMap.Apply("Background");
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You are creating a Web application that will run on an intranet. The Web application reads comma-delimited text files. The text files reside in a subdirectory below the Web application‘s root directory. Users must not be able to navigate directly to these files in a Web browser unless they are members of the Accounting role. You need to write an ASP.NET HTTP handler that will use the FileAuthorizationModule class.Which form of authentication should you use？（）
A. Anonymous
B. Certificate
C. Forms
D. Microsoft Windows Integrated Security
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You create a Web Form that allows users to create a new account. You add a CreateUserWizard control by using the following code segment.You need to ensure that the wizard automatically sends an e-mail message to users when they finish creating their accounts. You add a valid element to the Web.config file.Which code segment should you add to the Page_Load event？（）
A.Wizard1.RequireEmail = True
B.Wizard1.Email = "user@address.com"
C.Wizard1.MailDefinition.From = "registration@mysite.com"
D.SmtpMail.SmtpServer = "mail.contoso.com"
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You are creating a custom user control. The custom user control will be used on 10 Web Forms for an ASP.NET Web site that allows users to register and log on to a personalized experience.The custom user control uses two TextBox controls and two Button controls.You need to ensure that the controls are visible only when users are not logged on to the Web site. You also need to minimize the amount of effort in development and maintenance for the Web site.Which two actions should you perform？（）
A. Add the OnClick event handler for the Login button to the code used in the custom user control.
B. Add the OnClick event handler for the Login button to the code used in the Web Form where the control is added.
C. In the Page_Load method of the Web Form, add a code segment to set the visibility of the TextBox and Button controls where the control is added.
D. In the Page_Load method of the custom user control, add a code segment to set the visibility of the TextBox and Button controls.
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You are the administrator on a Linux network.You have created and are ready to impleme
A．Chmod-M30
B．Chgrp-d30
C．Chage-M30
D．Useradd-D30
