Windows Phone 7 tips (6)

1. Windows Phone 7Sequence: When an applicationProgramA phoneapplicationframe is created when it is loaded. Then the frame will instruct you to navigate to mainpage. When the page is loaded and navigated, the startup screen is displayed. After the navigation task is completed, the navigated event is loaded and phoneapplicationframe is set as the rootvisual of the application. In this case, the application is available to users. The specific sequence is shown below:

 

2. The relationship between phoneapplicationframe and phoneapplicationpage is as follows:

 

3. Unlike windows as the root container in WPF, usercontro is used as the root container in Silverlight.

4. A significant difference between phoneapplicationframe and phoneapplicationpage is that in a WP7 application, there is only one phoneapplicationframe, and phoneapplicationpage can have multiple

5. You can use cangoback in the page navigation to determine whether the page can be rolled back to the previous page.. However, the corresponding cangoforward always returns false. We should not use canforward in the program.

6. Application tile consists of three parts:: A. 173*173 background image B. Title (generally abbreviated as the application title or word used to describe the features of the program) c. Number (representing the number of pending updates of the Program)

7. Windows Phone 7 supports three types of push notification: Tile, toast, and raw. The following are their English explanations:

Tile: update the application tile on the start

Toast: Create a toast Pop-up that is displayed over the current screen

Raw: A notification intended to be processed by the application itself; it is transparent to the user. Unless the application decides otherwise.

8. The flowchart of push notification is as follows:(You can think of the Hollywood story that Jack Lin tells)

 

9. Some events in push notification

 

10. Benefits of pushing notifications 

A. Saving users' battery power.

B. You can push notifications to inform your users of some interesting things in the program, even if the program is not running.