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Good quality videos

Posted By Madhu Arsur on 24-Jul-2017
Sorry!For this module there is no Assignments.
Question No: 1 of 7
Is it possible to use Windows Forms in a WPF application? 
Options:
  1. Yes
  2. No
View Answer/Explanation:

Explanation:
Yes,Windows form can be used in WPF. Windows form can appear as a WPF pop. The controls of this Window form can be placed besides WPF controls in a WPF page by utilizing the functions of the WindowsFormsHost control that comes preinstalled.

Question No: 2 of 7
How can elements in a ListBox be sorted? 
Options:
  1. lstControl.Items.SortDescriptions.Add(new SortDescription(“WordCount”, ListSortDirection.Descending)
  2. lstControl.SortDescriptions.Add(new SortDescription(“WordCount”, ListSortDirection.Descending)
  3. lstControl.Items.SortDescriptions.ListSortDirection.Descending
  4. lstControl.Items.Add(new SortDescription(“WordCount”, ListSortDirection.Descending)
View Answer/Explanation:

Explanation:
Sorting can be done by using a property of the ItemsCollection object. ItemsCollection contains an attribute, SortDescriptions, which holds System.ComponentModel.SortDescription instances. Every SortDescription instance defines how the elements should be sorted and indicates if the sort is descending or ascending.

Question No: 3 of 7
Which of the following is true about the System.Windows.Media.Visual dll? 
Options:
  1. It is used whenever a requirement for creating custom user interface arises.
  2. The Visual class also bridges the functionalities of WPF managed classes and the MilCore.dll.
  3. It is a drawing object
View Answer/Explanation:
a b c
Explanation:

Question No: 4 of 7
Is MDI supported in WPF? 
Options:
  1. Yes
  2. No
View Answer/Explanation:
b
Explanation:
Explanation: MDI is not supported in WPF. UserControl can be used to give the same functionality as MDI.

Question No: 5 of 7
Which of the following is true about Media Player in WPF? 
Options:
  1. MediaPlayer has no visual interface
  2. suitable to display videos.
  3. It cannot be placed on the XAML designer.
  4. It provides Media PlayBack for drawings.
View Answer/Explanation:
a b c
Explanation:

Question No: 6 of 7
Which of the following is true about Media Element? 
Options:
  1. MediaElement has got visual interface.
  2. It can easily display videos using its built in properties.
  3. It is designed for XAML use and can be placed on the XAML.
  4. Not suitable to display videos.
View Answer/Explanation:
a b c
Explanation:

Question No: 7 of 7
Which of the following are shape controls in WPF? 
Options:
  1. Line
  2. Rectangle
  3. Polyline
  4. Rich Text Box
View Answer/Explanation:
a b c
Explanation:

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