2013年微軟認證考試_70-562練習7

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    QUESTION 13
    You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5.
    To add a Calendar server control to a Web page, you write the following code fragment.
    
    You need to disable the non-week days in the Calendar control.
    What should you do?
    A.
    Add the following code segment to the Calendar1 DayRender event handler.
    if (e.Day.IsWeekend) {
    Day.IsSelectable = false;
    }
    B.
    Add the following code segment to the Calendar1 DayRender event handler.
    if (e.Day.IsWeekend) {
    if (Calendar1.SelectedDates.Contains(e.Day.Date))
    Calendar1.SelectedDates.Remove(e.Day.Date);
    }
    C.
    Add the following code segment to the Calendar1 SelectionChanged event handler.
    List list = new List();
    foreach (DateTime st in (sender as Calendar).SelectedDates) {
    if (st.DayOfWeek == DayOfWeek.Saturday || st.DayOfWeek == DayOfWeek.Sunday) {
     list.Add(st);
     }
    }
    foreach (DateTime dt in list) {
    (sender as Calendar).SelectedDates.Remove(dt);
    }
    D.
    Add the following code segment to the Calendar1 DataBinding event handler.
    List list = new List();
    foreach (DateTime st in (sender as Calendar).SelectedDates) {
    if (st.DayOfWeek == DayOfWeek.Saturday || st.DayOfWeek == DayOfWeek.Sunday) {
     list.Add(st);
     }
    }
    foreach (DateTime dt in list) {
    (sender as Calendar).SelectedDates.Remove(dt);
    }
    Answer: A QUESTION 14
    You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5.
    You define the following class.
    public class Product {
     public decimal Price { get; set; }
    }
    Your application contains a Web form with a Label control named lblPrice.
    You use a StringReader variable named xmlStream to access the following XML fragment.
    
     35
    
    You need to display the price of the product from the XML fragment in the lblPrice Label control.
    Which code segment should you use?
    A.
    DataTable dt = new DataTable(); dt.ExtendedProperties.Add("Type", "Product");
    dt.ReadXml(xmlStream);
    lblPrice.Text = dt.Rows[0]["Price"].ToString();
    B.
    XmlReader xr = XmlReader.Create(xmlStream);
    Product boughtProduct = xr.ReadContentAs(typeof(Product), null) as Product;
    lblPrice.Text = boughtProduct.Price.ToString();
    C.
    XmlSerializer xs = new XmlSerializer(typeof(Product));
    Product boughtProduct = xs.Deserialize(xmlStream) as Product;
    lblPrice.Text = boughtProduct.Price.ToString();
    D.
    XmlDocument xDoc = new XmlDocument(); xDoc.Load(xmlStream);
    Product boughtProduct = xDoc.OfType().First();
    lblPrice.Text = boughtProduct.Price.ToString();
    Answer: C