單項(xiàng)選擇題

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.

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單項(xiàng)選擇題

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.

單項(xiàng)選擇題

Exhibit:

You develop a Web control to manage credit card information. The Web control is shown in the exhibit. You register the control on the Web Form by using the following code segment. <%@ Register Assembly="CreditCardUserDetails" Namespace="CreditCardUserDetails" TagPrefix="cc1" %> You need to declare the control on the Web Form. Which code segment should you use?（）

A. <cc1:CreditCardDetails ID ="CreditCardDetails1" runat="server" Name="test"></cc1:CreditCardDetails><asp:TextBox ID="TxtName" runat="server" Text="<%#CreditCardDetails1.Name%>"></asp:TextBox>
B. <cc1:CreditCardDetails ID ="CreditCardDetails1" runat="server" Name="%#Container.Name%"></cc1:CreditCardDetails>
C. <cc1:CreditCardDetails I D="CreditCardDetails1" runat="server"> <Template> <asp:TextBox ID="TxtName" runat="server" Text="<%#Container.Name%>"></asp:TextBox> </Template></cc1:CreditCardDetails>
D. <cc1:CreditCardDetails I D="CreditCardDetails1" runat="server"> <Template> <asp:TextBox ID="TxtName" runat="server" Text="<%#Container.Template%>"></asp:TextBox> </Template></cc1:CreditCardDetails>

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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? （）

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