Exam 70-562 : Microsoft .NET Framework 3.5, ASP.NET Application Development – 34

1. This can be accomplished by adding the ProfileCache class that inherits from the ConfigurationSection class to the Index.aspx.cs pag
2. Thereafter the code below should be added to the Web.config file of the solution.
   <ProfileCache profile=”CachedProfileSet” varyByParam=”ckCache” duration=”60″>
   </ProfileCache>
   <caching>
   <outputCache enableOutputCache=”true”/>
   </caching>
3. This can be accomplished by adding the code below to the Web.config file of the solution.
   <caching>
   <outputCacheSettings>
   <outputCacheProfiles>
   <add name=”CachedProfileSet” varyByControl=”ckCache” duration=”60″ />
   </outputCacheProfiles>
   </caching>
4. This can be accomplished by adding code below to the Web.config file of the solution.
   <caching>
   <outputCacheSettings>
   <outputCacheProfiles>
   <add name=”CachedProfileSet” varyByParam=”ckCache” duration=”60″ />
   </outputCacheProfiles>
   </outputCacheSettings>
   </caching>
5. This can be accomplished by adding the CKProfileCache class that inherits from the ConfigurationSection class to the – 169 -Index.aspx.cs pag
6. Thereafter the code below should be added to the Web.config file of the solution.
   <CKProfileCache profile=”CachedProfileSet” varyByControl=”ckCache” duration=”60″>
   </CKProfileCache>
   <caching>
   <outputCache enableOutputCache=”true”/>
   </caching>

Correct Answer: 2

Question: You work as a Web Developer at Company.com. Company.com uses Microsoft ASP.NET 3.5 to create Web applications. You are developing an application that is hosted on a Web Farm. The application makes use of in-process session state but a client might not remain connected to the same Web server across multiple requests. The following code is contained in an ASP.NET page (the line numbers are included for reference purposes only):
01 protected void Page_Load(object sender, EventArgs e)
02 {
03 String conStr = WebConfigurationManager.ConnectionStrings[0].ConnectionString;
04 using (SqlConnection con = new SqlConnection(conStr))
05 {
06 SqlCommand cmd = new SqlCommand(“GetCKExams”, con);
07 SqlDataAdapter adapter = new SqlDataAdapter(cmd);
08 DataSet ds = new DataSet();
09 adapter.Fill(ds);
11 if (Request.QueryString[“Action”] == Boolean.TrueString)
12 {
13 //
14 }
15 }
16 }
The code retrieves exam information from a Microsoft SQL Server database that is used fills a DataSet instanc

1. You should consider using the code:
   Session[“ExamInfo”] = ds;
   HttpWebRequest.Create(“CKExams.aspx”).GetResponse();
2. You should consider using the code:
   Context.Items.Add(“ExamInfo”, ds);
   Response.Redirect(“CKExams.aspx”);
3. You should consider using the code:
   Session[“ExamInfo”] = ds;
   Response.RedirectLocation = “CKExams.aspx”;
4. You should consider using the code:
   Context.Items.Add(“ExamInfo”, ds);
   Server.Transfer(“CKExams.aspx”);

Correct Answer: 4

Question: You work as a Web Developer at Company.com. You use Microsoft ASP.NET 3.5 to create a Web application. A Hypertext Transfer Protocol (HTTP) handler is implemented to produce Human Interactive Proof (HIP) images. You have to make sure that the current page invoke the handler and automatically continue executing after the handler completes execution. What should you do?

1. You should consider setting the RedirectLocation property of the HttpResponse class.
2. You should consider calling the Redirect method of the HttpResponse class.
3. You should consider calling the Execute method of the HttpServerUtility class.
4. You should consider calling the Transfer method of the HttpServerUtility class.

Correct Answer: 3

Question: You work as a Web Application Developer at Company.com. You are in the process of creating an ASP NET application that uses Microsoft .NET Framework 3.5. You create a Web page that contains the control below:

<asp:Calendar EnableViewState="false"ID="cal1" runat="server" /> 

The code-behind file for the Web page contains the code below:

void LoadDate(object sender, EventArgs e) {
if (IsPostBack) {
cal1.SelectedDate =
(DateTime)ViewState["date"];
}
}
void sDate(object sender, EventArgs e) {
ViewState["date"] = cal1.SelectedDate;
} 

Management wants you to make sure that the cal1 Calendar control is able to retain the selected dat

1. You should consider adding:
   this.Load += new EventHandler(LoadDate);
   this.Unload += new EventHandler(sDate);
2. You should consider adding:
   this.Load += new EventHandler(LoadDate);
   this.PreRender += new EventHandler(sDate);
3. You should consider adding:
   this.Init += new EventHandler(LoadDate);
   this.Unload += new EventHandler(sDate);
4. You should consider adding:
   this.Init += new EventHandler(LoadDate);
   this.PreRender += new EventHandler(sDate);

Correct Answer: 2

Question: You work as an application developer at Company.com. You make use of .NET Framework 3.5 to create an ASP.NET application. You application contains the following code:

<asp:ScriptManager ID="ScMan1" runat="server" />
<asp:UpdatePanel ID="updLbl" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<asp:Label ID="Lbl1" runat="server" />
<asp:Label ID="Lbl2" runat="server" />
<asp:Button ID="btnSubmit" runat="server" Text="Submit" onclick="btnSubmit_Click" />
</ContentTemplate>
</asp:UpdatePanel>
<asp:Label id="Lbl3" runat="server" /> 

You receive an instruction to make sure that every Label control value is asynchronously updatable as soon as the btnSubmit Button control is selecte

1. You should consider using:
   Protected Sub btnSubmit_Click(ByVal sender As Object, ByVal e As EventArgs)
   Lbl1.Text = “Value 1 updated”
   Lbl2.Text = “Value 2 updated”
   ScMan1.RegisterDataItem(Lbl3, “Value 3 updated”)
   End Sub
2. You should consider using:
   Protected Sub btnSubmit_Click(ByVal sender As Object, ByVal e As EventArgs)
   Lbl1.Text = “Value 1 updated”
   Lbl2.Text = “Value 2 updated”
   ScMan1.RegisterAsyncPostBackControl(Lbl3)
   Lbl3.Text = “Value 3 updated”
   End Sub
3. You should consider using:
   Protected Sub btnSubmit_Click(ByVal sender As Object, ByVal e As EventArgs)
   Lbl1.Text = “Value 1 updated”
   Lbl2.Text = “Value 2 updated”
   Lbl3.Text = “Value 3 updated”
   End Sub
4. You should consider using:
   Protected Sub btnSubmit_Click(ByVal sender As Object, ByVal e As EventArgs)
   ScMan1.RegisterDataItem(Lbl1, “Value 1 updated”)
   ScMan1.RegisterDataItem(Lbl2, “Value 2 updated”)
   Lbl3.Text = “Value 3 updated”
   End Sub

Correct Answer: 1