单选题You are developing a Web control. The Web control captures user address information in a Web application. You create a class named AddressControl that inherits from CompositeControl. This control consists of child controls. You need to ensure that the child controls are properly output to the browser. Developers using your control must be able to set the appropriate text for labels. In addition, they must be able to pull user address information from the associated text boxes during postback. What should you do? （）AOverride the EnsureChildControls method of the base class. Add the child controls to the base container.BOverride the CreateControlCollection method of the base class. Add the child controls to the ControlCollection class.COverride the CreateChildControls method of the base class. Add the child controls to the base container.DOverride the DataBindChildren method of the base class. Add the child controls to the ControlCollection class.
单选题
You are developing a Web control. The Web control captures user address information in a Web application. You create a class named AddressControl that inherits from CompositeControl. This control consists of child controls. You need to ensure that the child controls are properly output to the browser. Developers using your control must be able to set the appropriate text for labels. In addition, they must be able to pull user address information from the associated text boxes during postback. What should you do? （）
A
Override the EnsureChildControls method of the base class. Add the child controls to the base container.
B
Override the CreateControlCollection method of the base class. Add the child controls to the ControlCollection class.
C
Override the CreateChildControls method of the base class. Add the child controls to the base container.
D
Override the DataBindChildren method of the base class. Add the child controls to the ControlCollection class.
参考解析
解析：
暂无解析
相关考题：
You develop a Web control. The Web control consists of labels and associated text boxes.You need to ensure that the Web control has both toolbox and visual designer support. What should you do?() A. Add a Web Control Library project to your solution. Define a class that inherits from CompositeControl.B. Add a Windows Control Library project to your solution. Define a class that inherits from UserControl.C. Add a Web User Control to your project. Define a class that inherits from UserControl.D. Add a Mobile Web User Control to your project. Define a class that inherits from MobileUserControl.
You are creating a templated Web control for use in your Web application. You need to add the Web control to your Web application pages without compiling your control into a .dll file. What should you do?（）A、Ensure that the Web control inherits from the WebControl class.B、Ensure that the Web control inherits from the Control class.C、Ensure that the Web control inherits from the CompositeControl class.D、Ensure that the Web control inherits from the UserControl class.
You are developing a Web control. The Web control captures user address information in a Web application. You create a class named AddressControl that inherits from CompositeControl. This control consists of child controls. You need to ensure that the child controls are properly output to the browser. Developers using your control must be able to set the appropriate text for labels. In addition, they must be able to pull user address information from the associated text boxes during postback. What should you do? （）A、Override the EnsureChildControls method of the base class. Add the child controls to the base container.B、Override the CreateControlCollection method of the base class. Add the child controls to the ControlCollection class.C、Override the CreateChildControls method of the base class. Add the child controls to the base container.D、Override the DataBindChildren method of the base class. Add the child controls to the ControlCollection class.
You are developing a product search page named Search.aspx for Web application that will be integrated into Certkiller .com's existing e-Commerce Web site. The Search.aspx page allows customers search for products that match specific criteria. Once a product is located, you want an image of the product to be displayed. You want to use an Image control to display the image. You want to configure the Image control to display a description of the image if the image cannot be displayed in the customer's Web browser. What should you do?（）A、Set the ToolTip property of the Image control.B、Set the ImageUrl property of the Image control.C、Set the AlternateText property of the Image control.D、Set the DescriptionUrl property of the Image control.
You create a mobile Web application. You need to use a Command control to post user input from the UI elements back to the server. What are two possible ways to achieve this goal?（）A、Place the Command control within an instance of the System.Web.UI.MobileControls.SelectionList control.B、Place the Command control within an instance of the System.Web.UI.MobileControls.ObjectList control.C、Place the Command control within an instance of the System.Web.UI.MobileControls.Form control.D、Place the Command control within an instance of the System.Web.UI.MobileControls.Panel control.
You work as an ASP.NET Web Application Developer for SomeCompany. The company uses Visual Studio .NET 2010 as its application development platform. You are creating an ASP.NET Web application using .NET Framework 4.0. The Web application comprises a class named Employee with properties named as First Name， Last Name， and Age. You add a Web page in which you get a list of Employee objects and display those objects in a GridView control. You are required to add code so that the GridView row is highlighted in red color if the age of the employee is less than 21 years. What will you do to accomplish this？（）A、Use the RowCommand event of the GridView control.B、Use the SelectedlndexChanged event of the GridView control.C、Use the RowDataBound event of the GridView control.D、Use the RowEditing event of the GridView control.E、Use the RowUpdated event of the GridView control.
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）
You create a Web Form that contains a TreeView control. The TreeView control allows users to navigate within the Marketing section of your Web site. The following XML defines the site map for your site. You need to bind the TreeView control to the site map data so that users can navigate only within the Marketing section. Which three actions should you perform?（）A、Add a SiteMapDataSource control to the Web Form and bind the TreeView control to it.B、Add a SiteMapPath control to the Web Form and bind the TreeView control to it.C、Embed the site map XML within the SiteMap node of a Web.sitemap file.D、Embed the site map XML within the AppSettings node of a Web.config file.E、Set the StartingNodeUrl property of the SiteMapDataSource control to ~/Marketing.aspx.F、Set the SkipLinkText property of the SiteMapPath control to Sales.
You are developing an ASP.NET Web page. The page includes a List instance. You add a FormView control to display a single Product from this list. You need to bind the list to the FormView control. Which FormView property should you set in the code-behind file？（）A、DataSourceB、DataSourceIDC、DataKeyNamesD、DataMember
You are creating a custom control. The UI of the control must contain several text boxes and two buttons. The control must be available in the global assembly cache for reuse across multiple Web applications. You need to achieve this functionality by using the minimum amount of code. What should you do? （）A、Create a control that derives from System.Web.UI.Control.B、Create a control that derives from System.Web.UI.WebControls.CompositeControl.C、Create a control that derives from System.Web.UI.WebControls.WebControl.D、Create a control that derives from System.Web.UI.UserControl.
单选题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?（）AAdd a FlowDocumentReader control to the design surface. Then create a FlowDocument control.BAdd a ContentControl control to the design surface. The reference a WebClient object to return an HTML string.CAdd a DocumentViewer control to the design surface. The create a FixedDocument control.
多选题You create a Web Form that contains a TreeView control. The TreeView control allows users to navigate within the Marketing section of your Web site. The following XML defines the site map for your site. You need to bind the TreeView control to the site map data so that users can navigate only within the Marketing section. Which three actions should you perform?（）AAdd a SiteMapDataSource control to the Web Form and bind the TreeView control to it.BAdd a SiteMapPath control to the Web Form and bind the TreeView control to it.CEmbed the site map XML within the SiteMap node of a Web.sitemap file.DEmbed the site map XML within the AppSettings node of a Web.config file.ESet the StartingNodeUrl property of the SiteMapDataSource control to ~/Marketing.aspx.FSet the SkipLinkText property of the SiteMapPath control to Sales.
单选题You develop a Web control. The Web control consists of labels and associated text boxes.You need to ensure that the Web control has both toolbox and visual designer support. What should you do?（）AAdd a Web Control Library project to your solution. Define a class that inherits from CompositeControl.BAdd a Windows Control Library project to your solution. Define a class that inherits from UserControl.CAdd a Web User Control to your project. Define a class that inherits from UserControl.DAdd a Mobile Web User Control to your project. Define a class that inherits from MobileUserControl.
单选题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.（）Athis.RequireControlState（this.LoadControl（typeof（TextBox），null））；Bthis.ContentSection.control.add（this.FindControl（ContentSection.ID + asp：TextBox））；Cthis.ContentSection.control.add（this.LoadControl（typeof（TextBox），null））；Dthis.LoadComplete（asp：TextBox）.IntiantiateIn（Content Section）