Status Bar ios7 in Titanium : 

 

TiAlloy fix for windows being positioned under the status bar on #iOS7 : 

alloy.js
//For iOS only, set the Windows top to 20 so they start under the status bar.
Alloy.Globals.windowsTop = (OS_IOS && parseInt(Ti.Platform.version[0], 10) >= 7 ) ? 20 : 0;


app.tss
//Set Window Propert for iOS
"Window[platform=ios]" : {
      top : Alloy.Globals.windowsTop
}


iOS 7 also introduces a new light content status bar style that is exposed as the Titanium.UI.iPhone.StatusBar.LIGHT_CONTENT constant in the Titanium SDK. Use this constant to specify a status bar for use with a dark background. If you want the entire application to use this style, add the following key to your tiapp.xml file:

tiapp.xml
<ti:app>
          <ios>
               <plist>
                    <dict>
                         <key> UIStatusBarStyle </key>
                         <string> UIStatusBarStyleLightContent </string>
                     </dict>
                </plist>
          </ios>

</ti:app>