单选题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

题目
单选题
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

相似考题

1.You are writing an application that uses isolated storage to store user preferences.The application uses multiple assemblies.Multiple users will use this application on the same computer.You need to create a directory named Preferences in the isolated storage area that is scoped to the current Microsoft Windows identity and assembly.Which code segment should you use?（）A.B.C.D.

2.You are creating a mobile Web Form that dynamically displays news items. You want to display news items by using an instance of a mobile TextView control named TextViewNews. You need to configure the Web Form that contains TextViewNews. The Web Form must enable pagination in casea users device does not display the full text of a news item.Which code segment should you use? （）A.B.C.D.

3.You are developing a Windows Communication Foundation (WCF) service that is hosted by a Windows Forms Application.The ServiceHost instance is created in the Form Constructor.You need to ensure that the service is not blocked while the UI thread is busy.What should you do?（）A. Decorate the service implementation class with the following line of code [ServiceBehavior(UseSyncronizationContext = false)]B. Decorate the service implementation class with the following line of code [ServiceBehavior(ConcurrencyMode = ConcurrencyMode.Multiple)]C. Call the Invoke method of the form and supply a delegate.D. Call the BeginInvoke method of the form and supply a delegate.

4.You use Microsoft .NET Framework 4 to create a Windows Forms client application.You write the following code segment.The application contains a form of type Form1 that contains a FormSettings object named frmSettings1.You need to maintain the user‘s form size preference each time the user executes the application.Which code segment should you use? （）A.B.C.D.

参考答案和解析
正确答案： D
解析： 暂无解析
更多“单选题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”相关问题

  • 第1题：

    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

    正确答案:B

  • 第2题：

    You are creating a Windows Forms application for a financial service provider by using the .NET Framework 3.5. You have to implement a multiple document interface （MDI） in the application to allow users to open multiple financial documents simultaneously.You need to ensure that whenever the child MDI form is created， the application displays a message in the title bar of the parent MDI that a child form has received focus.   What should you do？（）

    • A、Implement theActivated event
    • B、Implement the MdiChildActivate event
    • C、Override the OnParentVisibleChanged method
    • D、Override the OnParentBindingContextChanged method

    正确答案:B

  • 第3题：

    You are creating a new form for the Order Entry application. You define a record group that will be created when the form is executing this built in: CREATE_GROUP(rg_emplist, global_scope) Which form(s) in the application will have access to this record group?（）

    • A、All forms in the application. 
    • B、Any forms opened by the user who initiated the record group. 
    • C、Only the form issuing the CREATE_GROUP built-in. 
    • D、Any forms referenced by the form that contains the procedure.

    正确答案:A

  • 第4题：

    You need to create a form for Payroll application that will allow the user to view all information for any employee ID queried. This data should be displayed to the user in a grouped format. The user should be able to choose which information they want to see from a pull down list containing the values PERSONAL and PAYROLL. Which format should you use to create this form?（）

    • A、One content canvas and multiple stacked canvases. 
    • B、One content and one stacked canvas.
    • C、Tab canvas with several tab pages. 
    • D、One content canvas. 
    • E、A horizontal and vertical toolbar.

    正确答案:A

  • 第5题：

    You are developing a Windows Communication Foundation (WCF) service that is hosted by a Windows Forms Application.The ServiceHost instance is created in the Form Constructor.You need to ensure that the service is not blocked while the UI thread is busy. What should you do?（）

    • A、Decorate the service implementation class with the following line of code [ServiceBehavior(UseSyncronizationContext = false)]
    • B、Decorate the service implementation class with the following line of code [ServiceBehavior(ConcurrencyMode = ConcurrencyMode.Multiple)]
    • C、Call the Invoke method of the form and supply a delegate.
    • D、Call the BeginInvoke method of the form and supply a delegate.

    正确答案:A

  • 第6题：

    You are developing a Windows Forms Application by using the .NET Framework 3.5.You plan to create a customized Print Preview dialog box in the application. You need to ensure that users can preview their documents before printing. Which two actions should you perform？（）

    • A、Add a PrintPreviewDialog control to the form.
    • B、Add a PrintPreviewControl control to the form.
    • C、Create and initialize a PrintDocument object on the form and then implement the PrintPage event handler.
    • D、Create and initialize a PrintDocument object on the form and then implement the BeginPrint event handler.
    • E、Set the Document property of the PrintPreviewDialog control to the PrintDocument instance that must be printed.

    正确答案:B,C

  • 第7题：

    单选题
    You are creating a Windows Forms application by using the .Net Framework 3.5.You plan to display detailed help instructions for each control in the form.You create a help file.You configure a HelpProvider component on the form.You need to display the help file for the control that is focused when the F1 key is pressed.Which method of the HelpProvider class should you call for each control？（）
    A

    SetShowHelp

    B

    SetHelpString

    C

    SetHelpKeyword

    D

    SetHelpNavigator


    正确答案： A
    解析： 暂无解析

  • 第8题：

    多选题
    You are developing a Windows Forms Application by using the .NET Framework 3.5.You plan to create a customized Print Preview dialog box in the application. You need to ensure that users can preview their documents before printing. Which two actions should you perform？（）
    A

    Add a PrintPreviewDialog control to the form.

    B

    Add a PrintPreviewControl control to the form.

    C

    Create and initialize a PrintDocument object on the form and then implement the PrintPage event handler.

    D

    Create and initialize a PrintDocument object on the form and then implement the BeginPrint event handler.

    E

    Set the Document property of the PrintPreviewDialog control to the PrintDocument instance that must be printed.


    正确答案： E,C
    解析： 暂无解析

  • 第9题：

    单选题
    You are developing a tax report for the payroll application. You created a before parameter form report trigger to create three temporary tables to store text that are need while the report is executed. Which report trigger would you use to delete these temporary tables?（）
    A

    Before parameter form. 

    B

    After parameter form. 

    C

    Before report. 

    D

    After report.


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    You are creating a new form for the Order Entry application. You define a record group that will be created when the form is executing this built in: CREATE_GROUP(rg_emplist, global_scope) Which form(s) in the application will have access to this record group?（）
    A

    All forms in the application. 

    B

    Any forms opened by the user who initiated the record group. 

    C

    Only the form issuing the CREATE_GROUP built-in. 

    D

    Any forms referenced by the form that contains the procedure.


    正确答案： A
    解析： 暂无解析

  • 第11题：

    多选题
    94 What are three characteristics of the CALL_FORM built-in?（）
    A

    It is an unrestricted procedure.

    B

    It is valid in Enter Query mode.

    C

    It invokes a form in a modal window.

    D

    It can only invoke a form in Query Only mode.

    E

    It enables you to start a new database session.

    F

    It enables free navigation between all opened form sin an application.


    正确答案： B,F
    解析： 暂无解析

  • 第12题：

    单选题
    You need to create a form for Payroll application that will allow the user to view all information for any employee ID queried. This data should be displayed to the user in a grouped format. The user should be able to choose which information they want to see from a pull down list containing the values PERSONAL and PAYROLL. Which format should you use to create this form?（）
    A

    One content canvas and multiple stacked canvases. 

    B

    One content and one stacked canvas.

    C

    Tab canvas with several tab pages. 

    D

    One content canvas. 

    E

    A horizontal and vertical toolbar.


    正确答案： E
    解析： 暂无解析

  • 第13题：

    94 What are three characteristics of the CALL_FORM built-in?（）

    • A、It is an unrestricted procedure.
    • B、It is valid in Enter Query mode.
    • C、It invokes a form in a modal window.
    • D、It can only invoke a form in Query Only mode.
    • E、It enables you to start a new database session.
    • F、It enables free navigation between all opened form sin an application.

    正确答案:A,B,C

  • 第14题：

    Which built-in would you use to test whether the CREATE TABLE command issued in the SALES form executed successfully?（）

    • A、FORMS_DDL 
    • B、DO_SQL 
    • C、FORM_SUCCESS 
    • D、FORM_NOT_SUCCESS
    • E、DBMS.ERROR_CODE

    正确答案:C

  • 第15题：

    Which three built-ins can you use to navigate between forms invoked with the OPEN_FORM built-in? （）

    • A、CLOSE_FORM 
    • B、NEXT_FORM 
    • C、GO_FORM 
    • D、PREVIOUS_FORM

    正确答案:B,C,D

  • 第16题：

    You are creating a Windows Forms Application by using the .NET Framework 3.5.You plan to design a new control that will be used on multiple forms in the app.You need to ensure that the control meets the following requirement  （1）It retrieves data from a MSSQL Server 2008 database instance. （2）It uses WPF classes to display data.  （3）It uses user-customizable actions when the control is first painted on the form.   What should you do？（）

    • A、Create a new custom class for the control that is derived from the Control class.
    • B、Create a new custom class for the control that is derived from the UserControl class.
    • C、Create a new custom class for the control that is derived from the ContentControl class.
    • D、Create a new custom class for the control that is derived from the ContentPresenter class.

    正确答案:B

  • 第17题：

    You are creating a Windows Forms application by using the .Net Framework 3.5 You plan to display detailed help instructions for each control in the form.You create a help file.You configure a HelpProvider component on the form. You need to display the help file for the control that is focused when the F1 key is pressed. Which method of the HelpProvider class should you call for each control？（）

    • A、SetShowHelp
    • B、SetHelpString
    • C、SetHelpKeyword
    • D、SetHelpNavigator

    正确答案:A

  • 第18题：

    You work as an ASP.NET Web Application Developer for SomeCompany.  The company uses Visual Studio .NET 2010 as its application development platform. You create an ASP.NET Web application using .NET Framework 4.0. You create a Web page in the application. The Web page will get large sets of data from a data source.  You add a DataPager control to the page. You are required to display navigation controls that enable you to create a custom paging Ul for the DataPager control. What will you do？（）

    • A、Use NextPreviousPagerField.
    • B、Use NumericPagerField.
    • C、Use PreviousPagerField.
    • D、Use NextPagerField.
    • E、Use TemplatePagerField.

    正确答案:E

  • 第19题：

    单选题
    You are developing a Windows Communication Foundation (WCF) service that is hosted by a Windows Forms Application.The ServiceHost instance is created in the Form Constructor.You need to ensure that the service is not blocked while the UI thread is busy. What should you do?（）
    A

    Decorate the service implementation class with the following line of code [ServiceBehavior(UseSyncronizationContext = false)]

    B

    Decorate the service implementation class with the following line of code [ServiceBehavior(ConcurrencyMode = ConcurrencyMode.Multiple)]

    C

    Call the Invoke method of the form and supply a delegate.

    D

    Call the BeginInvoke method of the form and supply a delegate.


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    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.


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    You are creating a Windows Forms application for a financial service provider by using the .NET Framework 3.5. You have to implement a multiple document interface （MDI） in the application to allow users to open multiple financial documents simultaneously.You need to ensure that whenever the child MDI form is created， the application displays a message in the title bar of the parent MDI that a child form has received focus.   What should you do？（）
    A

    Implement theActivated event

    B

    Implement the MdiChildActivate event

    C

    Override the OnParentVisibleChanged method

    D

    Override the OnParentBindingContextChanged method


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    You create a package that contains PL/SQL variables that must be shared among several forms in the Travel application. You place the package in a library and attach the library to all the forms that need to share the data. Which parameter in the OPEN_FORM built-in must you set to ensure that changes made by one form are visible to the other forms in the application?（）
    A

    data_mode 

    B

    paramlist 

    C

    query_mode 

    D

    session_mode 


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    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


    正确答案： A
    解析： 暂无解析

  • 第24题：

    多选题
    Which three built-ins can you use to navigate between forms invoked with the OPEN_FORM built-in? （）
    A

    CLOSE_FORM

    B

    NEXT_FORM

    C

    GO_FORM

    D

    PREVIOUS_FORM


    正确答案： A,D
    解析： 暂无解析

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