WPF Multiple Choice Questions and Answers

10 TOP WPF Multiple Choice Questions and Answers, WPF Multiple Choice Questions and Answers pdf free download
1. What is full form of WPF?
2. What is XAML?
3. Does that mean WPF has replaced DirectX?
4. Is XAML meant only for WPF ?
5. What is the stand for is XBAP?
6. You are creating a Windows Presentation Foundation application by using Microsoft .NETFramework 3.5. The application uses several asynchronous operations to calculate data that isdisplayed to the user. An operation named tommorowsWeather performs calculations that will be usedby other operations.You need to ensure that tommorowsWeather runs at the highest possible priority.Which code segment should you use?
7. You create a form by using Windows Presentation Foundation and Microsoft .NET Framework 3.5.The form contains astatus bar.You plan to add a ProgressBar control to the status bar.You need to ensure that the ProgressBar control displays the progress of a task for which you cannotpredict the completion time.Which code segment should you use?
8. You create a form by using Windows Presentation Foundation and Microsoft .NET Framework 3.5.The form contains a status bar.You plan to add a ProgressBar control to the status bar.You need to ensure that the ProgressBar control displays the progress of a task for which you cannotpredict the completion time.Which code segment should you use?
9. You are creating a Windows Presentation Foundation application by using Microsoft .NETFramework 3.5. The application uses several asynchronous operations to calculate data that isdisplayed to the user. An operation named tommorowsWeather performs calculations that will be usedby other operations.You need to ensure that tommorowsWeather runs at the highest possible priority.Which code segment should you use?
10. You are creating a Windows Presentation Foundation application by using Microsoft .NETFramework 3.5. You add a CommandBinding element to the Window element. The command has akeyboard gesture CTRL+H. The Window contains thefollowing MenuItem control.<MenuItem Header="Highlight Content"Command="local:CustomCommands.Highlight" />You need to ensure that the MenuItem control is disabled and the command is not executable whenthe focus shifts to a TextBox control that does not contain any text.What should you do?

0 comments: