You create an ASP.NET page that contains the following tag. Page Name You need to write code that will change the contents of the tag dynamically when the page is loaded. What are two possible ways to achieve this goal？（） A . this.hdr1.InnerHtml = "Text"；B . （hdr1.Parent as HtmlGenericControl）.InnerText = "Text"；C . HtmlGenericControl h1 = this.FindControl（"hdr1"） as HtmlGenericControl；h1.InnerText = "Text"；D . HtmlGenericControl h1 = Parent.FindControl（"hdr1"） as HtmlGenericControl；h1.InnerText = "Text"； 一般来讲，在经济的（）时期，股票价格会（）。 衰退；下跌。 衰退；上升。 复苏；下跌。 复苏；涨至最高。 在使用COOLEDITPRO过程中，下列说法中正确的是（） "FadeIn"处理就是淡入处理，根据需要，对淡入处理的各项参数进行设置，处理后的音频由强到弱逐渐达到音量的正常值。 "FadeOut"处理就是淡出处理，根据需要，对淡出处理的各项参数进行设置，处理后的音频由强到弱逐渐变为静音。 "FadeIn"处理就是淡出处理，根据需要，对淡出处理的各项参数进行设置，处理后的音频由强到弱逐渐变为静音。 "FadeOut"处理就是淡入处理，根据需要，对淡入处理的各项参数进行设置，处理后的音频由强到弱逐渐达到音量的正常值。 预付货款业务不多的企业，可不单设“预付账款”账户，而将预付的货款记入（）。 “应付账款”账户的借方。 “应付账款”账户的贷方。 “应收账款”账户的借方。 “应收账款”账户的贷方。 下列说法正确的是（） 点源和点汇中心重合构成偶极子。 点源和点汇相互接近的极限情况形成偶极子。 偶极子没有轴线方向。。 轴线在x轴的偶极子，其流线为一族圆心在x轴上的圆。。 数据流图分为变换型数据流图和事务型数据流图两类。 You create an ASP.NET page that contains the following tag. Page Name

A. this.hdr1.InnerHtml = "Text"；
B. （hdr1.Parent as HtmlGenericControl）.InnerText = "Text"；
C. HtmlGenericControl h1 = this.FindControl（"hdr1"） as HtmlGenericControl；h1.InnerText = "Text"；
D. HtmlGenericControl h1 = Parent.FindControl（"hdr1"） as HtmlGenericControl；h1.InnerText = "Text"；

You use the following declaration to add a Web user control named TestUserControl.ascx to an ASP.NET page named TestPage.aspx. You add the following code to the code-behind file of TestPage.aspx. private void TestMethod（）{ ...}You define the following delegate. public delegate void MyEventHandler（）； You need to add an event of type MyEventHandler named MyEvent to TestUserControl.ascx and attach the page’s TestMethod method to the event. Which two actions should you perform？（）

Add the following line of code to TestUserControl.ascx.cs. public event MyEventHandler MyEvent；
B. Add the following line of code to TestUserControl.ascx.cs. public MyEventHandler MyEvent；
C. Replace the TestUserControl.ascx reference in TestPage.aspx with the following declaration.
D. Replace the TestUserControl.ascx reference in TestPage.aspx with the following declaration.

You create a Web page named TestPage.aspx and a user control named TestUserControl.ascx. TestPage.aspx uses TestUserControl.ascx as shown in the following line of code. On TestUserControl.ascx， you need to add a read-only member named CityName to return the value "New York". You also must add code to TestPage.aspx to read this value. Which two actions should you perform？（）

Add the following line of code to the TestUserControl.ascx.cs code-behind file. public string CityName { get { return "New York"; } }
B. Add the following line of code to the TestUserControl.ascx.cs code-behind file. protected readonly string CityName = "New York";
C. Add the following code segment to the TestPage.aspx.cs code-behind file. protected void Page_Load(object sender, EventArgs e) { string s = testControl.CityName; }
D. Add the following code segment to the TestPage.aspx.cs code-behind file. protected void Page_Load(object sender, EventArgs e) { string s = testControl.Attributes["CityName"]; }&e

Which of the following is the correct syntax to specify the path to a file that generates the strong type？（）

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 MVC 2 Web application using .NET Framework 4.0. You implement a single project area in the MVC 2 Web application. In the Areas folder， you add a subfolder named MyTest. You add the following files to the appropriate sub-folders： MyController. csMyHome.aspx You register a route of the area， setting the route name to MyTest_default and the area name to test. You create a view named MyViews.aspx that is outside the test area. You need to add a link to MyViews.aspx that points to MyHome.aspx. Which of the following code segments will you use？（）

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 application holds a Web page named MyHome.aspx. You are creating a button with a rolloverimage on MyHome.aspx. However， when mouse hovered over the button image， the rolloverimage is retrieved from the server in a separate request. You need to use an improved rollover button in which the button„s rolloverimage is already downloaded and stored in the browser’s cache， as a result when you hover over the button， it is instantly displayed. What will you do to accomplish this？（）

A. Use JavaScript Object Notation.
B. Use the RegisterClientScriptBlock method.
C. Use the RegisterClientScriptlnclude method.
D. Build a JavaScript function.
E. Use the RegisterClientScriptResource method.

You are implementing an ASP.NET Web site. The site uses a component that must be dynamically configured before it can be used within site pages. You create a static method named SiteHelper.Configure that configures the component. You need to add a code segment to the Global.asax file that invokes the SiteHelper.Configure method the first time， and only the first time， that any page in the site is requested. Which code segment should you use？ （）

A. void Application_Start（object sender， EventArgs e） { SiteHelper.Configure（）； }
B. void Application_Init（object sender， EventArgs e） { SiteHelper.Configure（）； }
C. void Application_BeginRequest（object sender， EventArgs e） { SiteHelper.Configure（）； }
D. Object lockObject = new Object（）； void Application_BeginRequest（object sender， EventArgs e） { lock（lockObject（）） { SiteHelper.Configure（）； } }

You are testing an existing ASP.NET page. The page includes a text box. You are able to execute malicious JavaScript code by typing it in the text box and submitting. You need to configure the page to prevent JavaScript code from being submitted by the text box. In the @ Page directive， which attribute should you set to true？（）

A. the EnableEventValidation attribute
B. the ResponseEncoding attribute
C. the ValidateRequest attribute
D. the Strict attribute

You are implementing an ASP.NET Web site that will be accessed by an international audience. The site contains global and local resources for display elements that must be translated into the language that is selected by the user. You need to ensure that the Label control named lblCompany displays text in the user’s selected language from the global resource file. Which control markup should you use？（）

You need to ensure that when the button is clicked， both update panels update the tim without generating a postback. What should you do？（）

Add the following marktip to UpdatePanel1.
B. Set the UpdateMode property for the UpdatePanel2 to "Always"
C. Add the following markup to UpdatePanel2
D. Set the UpdateMode property for UpdatePanel2 to "Conditional&quot