单项选择题
A. Use the File Types Editor tool.
B. Rename the icon file to MyApp.exe .ico.
C. Set the AddRemoveProgramsIcon property to Application.ico.
D. Use the File System Editor tool to set the Icon property to Application.ico.
单项选择题 You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You use the ClickOnce deployment methodology to distribute the application. You need to store application-specific data along with read/write permissions without requiring elevated permissions for the application. Where should you store the application data?（）
单项选择题 You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application requires frequent updates. You want to use the ClickOnce technology to distribute the application to Internet users. You need to ensure that the application is automatically updated without requiring user intervention. You also need to ensure that the users execute the most recent version of the application. What should you do when you publish the application? （）
单项选择题 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You plan to use a PresentationTraceSources object when the application is executed by users. When the application is executed in a test environment, all debug information is successfully captured. You need to be able to capture debug information when the application is deployed. What should you do?（）