70-528 무료 덤프문제 온라인 액세스

You are creating a Microsoft ASP.NET Web site.
You need to ensure that file system security permissions can be used to restrict each user's individual access to Web pages.
Which code fragment should you use?

• A.<authentication mode="Forms"> </authentication> <authorization> <deny users="?"/> </authorization>
• B.<authentication mode="Forms"> </authentication> <authorization> <deny users="?"/> </authorization> <identity impersonate="true"/>
• C.<authentication mode="Windows"> </authentication>
• D.<authentication mode="Windows"> </authentication> <identity impersonate="true"/>

You create an application. The application processes hundreds of XML documents per minute. The XML documents are validated against inline schemas.
You need to load XML documents from the file system and read them as quickly as possible. XML comments must be ignored while reading the XML documents.
What should you do?

• A.Create an instance of the XmlReader class with an instance of the XmlNodeReader class.
• B.Create an instance of the XmlDocument class and specify a location for the application schema.
• C.Create an instance of the XmlReader class with an instance of the XmlTextReader class.
• D.Create an instance of the XmlReader class by using the XmlReader Create method with an instance of the XmlReaderSettings class.

You are developing an application that connects to a Microsoft SQL Server database using the
SqlConnection object.
Your connection objects are being pooled. As the pool fills up, connection requests are queued. Some
connection requests are rejected.
You need to ensure that the application releases connections back to the pool as soon as possible.
Also, you need to decrease the likelihood that connection requests will be rejected.
Which three actions should you perform? (Each correct answer presents part of the solution. Choose
three.)

• A.Increase the value of the ConnectionTimeout property of the SqlConnection object.
• B.Increase the Min Pool Size value inside the connection string.
• C.Increase the Max Pool Size value inside the connection string.
• D.Increase the Connection Lifetime value inside the connection string.
• E.Ensure that each connection object is left open after it has finished executing.
• F.Ensure that the Close method is called on each connection object after it has finished executing.

You are creating a number of Web applications. Each application is defined as a Web site on a Web server. You create a theme named MyTheme.
You need to apply MyTheme to all the Web sites. You also need to ensure that changes to MyTheme are applied to all the Web sites.
What should you do?

• A.*Place the "MyTheme" theme in the Themes folder under each Web site's root folder. Apply the theme for each Web site by specifying the <pages theme="MyTheme"/> section in each Web.config file.
• B.*Place the "MyTheme" theme in a Themes folder under an ASP.NETClientFiles folder in the Microsoft ASP.NET installation folder. Apply the theme for all Web sites by specifying the <pages theme="MyTheme"/> section in the
  Machine.config file.
• C.*Place the "MyTheme" theme in a Themes folder under an ASP.NETClientFiles folder in the Microsoft ASP.NET installation folder. Apply the theme for each Web site by specifying the <pages theme="MyTheme"/> section in each Web.config file.
• D.*Place the "MyTheme" theme in the Themes folder under each Web site's root folder. Apply the theme for the default Web site by specifying the <pages theme="MyTheme"/> section in the Machine.config file.

You are developing a custom composite control that inherits from the
System.Web.UI.WebControls.CompositeControl class.
The composite control has several child controls that are exposed through properties.
You need to dynamically load the child controls.
What should you do?

• A.Override the EnsureChildControls method.
• B.Subscribe to the Pre_Init event.
• C.Subscribe to the Render event.
• D.Override the CreateChildControls method.