Different Windows Phone (27)

Feature (feature) Search scalability, Program lifecycle and page life cycle, page navigation, System status bar

Introduced

Distinctive features of Windows Phone 7.5 (SDK 7.1)

Scalability of the search

The lifecycle of the program and the life cycle of the page

Page navigation

System Status Bar

Example

1, about the scalability of the search

Searchextensibility.xaml

<phone:phoneapplicationpage x:class= "Demo.Feature.SearchExtensibility" xmlns= "http://schemas.microsoft.com/w Infx/2006/xaml/presentation "xmlns:x=" Http://schemas.microsoft.com/winfx/2006/xaml "xmlns:phone=" Clr-namespace: Microsoft.phone.controls;assembly=microsoft.phone "Xmlns:shell=" clr-namespace:microsoft.phone.shell;assembly= Microsoft.phone "xmlns:d=" http://schemas.microsoft.com/expression/blend/2008 "xmlns:mc=" http:// schemas.openxmlformats.org/markup-compatibility/2006 "fontfamily=" {StaticResource PhoneFontFamilyNormal} "FontSiz E= ' {StaticResource phonefontsizenormal} ' foreground= ' {StaticResource Phoneforegroundbrush} ' SupportedOrientations= "Portrait" orientation= "Portrait" mc:ignorable= "D" d:designheight= "768" d:designwidth= "The Shell:SystemTray.IsVis" ible= "True" > <grid x:name= "layoutroot" background= "Transparent" > <textblock Vert Icalalignment= "Top" textwrapping= "Wrap text=" about the scalability of the search:Because of the need to integrate with the search button's Bing, and for the associated n-Multiple Bing features China is not supported, so do not write Demo "/> </Grid> </phone:phon Eapplicationpage>

2, the life cycle of the page

Lifecycle.xaml

<phone:phoneapplicationpage x:class= "Demo.Feature.LifeCycle" xmlns= "http://schemas.microsoft.com/winfx/2006/ Xaml/presentation "xmlns:x=" Http://schemas.microsoft.com/winfx/2006/xaml "xmlns:phone=" Clr-namespace: Microsoft.phone.controls;assembly=microsoft.phone "Xmlns:shell=" clr-namespace:microsoft.phone.shell;assembly= Microsoft.phone "xmlns:d=" http://schemas.microsoft.com/expression/blend/2008 "xmlns:mc=" http:// schemas.openxmlformats.org/markup-compatibility/2006 "fontfamily=" {StaticResource PhoneFontFamilyNormal} "FontSiz E= ' {StaticResource phonefontsizenormal} ' foreground= ' {StaticResource Phoneforegroundbrush} ' SupportedOrientations= "Portrait" orientation= "Portrait" mc:ignorable= "D" d:designheight= "768" d:designwidth= "The Shell:SystemTray.IsVis" ible= "True" > <grid x:name= "layoutroot" background= "Transparent" > <stackpanel orientation= "Ve Rtical ">