标签:android style blog http color io ar for strong
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public void onWindowFocusChanged(boolean hasFocus)
{
// TODO Auto-generated method stub
System.out.println("hasfocus--->>>" + hasFocus);
super.onWindowFocusChanged(hasFocus);
try
{
Object service = getSystemService("statusbar");
Class<?> statusbarManager =
Class.forName("android.app.StatusBarManager");
Method test = statusbarManager.getMethod("collapse");
test.invoke(service);
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
onWindowFocusChanged是重写Activity里面的方法,当执行这句话是表示activity加载完毕。
记得加权限:
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<uses-permission android:name="android.permission.EXPAND_STATUS_BAR" />
<!-- <uses-permission android:name="android.permission.STATUS_BAR" /> -->
4.1模拟器测试有用,华为c8812测试有用,但是bug存在.........
标签:android style blog http color io ar for strong
原文地址:http://my.oschina.net/u/1777508/blog/324797