070-515 무료 덤프문제 온라인 액세스

You are developing an ASP.Net MVC 2 view and controller.
The controller includes an action method that retrieves rows from a Product table in Microsoft SQL Server
database.
You need to cache the data that the action method returns.
What should you do?

• A.Add the following attribute to the action method [OutputCache(Duration=60)];
• B.Add the following line of code to the controller. Cache.insert("key", "ProductView", null, DateTime.Now.AddMinutes(60),TimeSpan.Zero);
• C.Add the following <outputCacheSettings> section to the web.config file. <system.web> <caching> <outputCacheSettings> <outputCacheProfiles> <add name="ProductView" duration="60" varyByParam="*"/> </outputCacheProfiles> </outputCacheSettings> </caching> </system.web>
• D.Add the following directive to the top of the view <%@ OutPutCache Duration="60" VaryByParam="*" %>

You are developing an ASP.NET web page named WebPage.aspx.
The page includes a user control named UserInfoControl.ascx.
You need to expose a control property named FirstName and read its value from the page.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

• A.Add the following code segment to UserInfoControl.ascx.cs: public string FirstName { get; set; }
• B.Add the following code segment to UserInfoControl.ascx.cs: protected string FirstName { get; set; }
• C.Add the following code segment to WebPage.aspx.cs: var firstName = UserInfoControl1.FirstName;
• D.Add the following code segment to WebPage.aspx.cs: var firstName = UserInfoControl1.Attributes["FirstName"];

You are implementing a method in an ASP.NET application that includes the following requirements.
Store the number of active bugs in the cache.
The value should remain in the cache when there are calls more often than every 15 seconds.
The value should be removed from the cache after 60 seconds.
You need to add code to meet the requirements. Which code segment should you add?

• A.CacheDependency cd = new CacheDependency(null, new string[] { "Trigger" }); Cache.Insert("Trigger", DateTime.Now, null, DateTime.Now.AddSeconds(60), Cache.NoSlidingExpiration); Cache.Insert("ActiveBugs", result, cd, Cache.NoAbsoluteExpiration, TimeSpan.FromSeconds(15));
• B.Cache.Insert("ActiveBugs", result, null, DateTime.Now.AddSeconds(60), TimeSpan.FromSeconds(15));
• C.Cache.Insert("ActiveBugs", result, null, Cache.NoAbsoluteExpiration, TimeSpan.FromSeconds(15)); CacheDependency cd = new CacheDependency(null, new string[] { "ActiveBugs" }); Cache.Insert("Trigger", DateTime.Now, cd, DateTime.Now.AddSeconds(60), Cache.NoSlidingExpiration);
• D.Cache.Insert("Trigger", DateTime.Now, null, DateTime.Now.AddSeconds(60), Cache.NoSlidingExpiration); CacheDependency cd = new CacheDependency(null, new string[] { "Trigger" }); Cache.Insert("ActiveBugs", result, cd, Cache.NoAbsoluteExpiration, TimeSpan.FromSeconds(15));

You are building an ASP.NET control.
The control displays data by using a table element with a class attribute value of Results.
The control should expose a client-side event named onrowselected that fires when a check box in a
table row is selected.
You need to implement this client-side event.
What should you do?

• A.$('.Results input:checked').bind('onrowselected', function (e, sender) { ... });
• B.$('.Results').bind('onrowselected', function (e, sender) { ... }).click(function (e) {
  if ($(e.target).is('input:checked')) {
  $('.Results').trigger('onrowselected', [$(e.target)]);
  }
  });
• C.$('.Results input:checked').onrowselected = function (e, sender) { ... };
• D.$('.Results').onrowselected($.proxy($(this).find('input:checked'), function (e, sender) { ... }));

You are implementing an ASP.NET AJAX page.
You add two UpdatePanel controls named pnlA and pnlB. pnlA contains an UpdatePanel control named
pnlAInner in its content template.
You have the following requirements.
Update panels pnlA and pnlB must refresh their content only when controls that they contain cause a postback.
Update panel pnlAInner must refresh its content when controls in either pnlA or pnlB or pnlAInner cause
a postback.
You need to configure the panels to meet the requirements. What should you do?

• A.Set the UpdateMode of pnlA and pnlB to Always. Set the UpdateMode of pnlAInner to Always, and add AsyncPostBackTrigger elements to its Triggers element for every control in pnlB.
• B.Set the UpdateMode of pnlA and pnlB to Conditional. Set the UpdateMode of pnlAInner to Always.
• C.Set the UpdateMode of pnlA and pnlB to Always. Set the UpdateMode of pnlAInner to Conditional.
• D.Set the UpdateMode of pnlA and pnlB to Conditional. Set the UpdateMode of pnlAInner to Conditional, and add AsyncPostBackTrigger elements to its Triggers element for every control in pnlA.