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嗨,我想使两个项目有一个CustomLayout和另一个保留initialLayout.My问题是否有一个更好的方法,然后为每个项目使用片段。每个导航项目的自定义布局
我的代码看起来像这样
if(actionBar.getSelectedNavigationIndex() == 0){
android.app.FragmentManager fragmentManager = getFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
TimePickerFragment timePickerFragment = new TimePickerFragment();
fragmentTransaction.add(R.id.container, timePickerFragment);
fragmentTransaction.commit();
} else if(actionBar.getSelectedNavigationIndex() == 1)
android.app.FragmentManager fragmentManager1 = getFragmentManager();
FragmentTransaction fragmentTransaction1 = fragmentManager.beginTransaction();
fragmentTransaction.add(R.id.container, initialFragment);
fragmentTransaction.commit();
} else if(actionBar.getSelectedNavigationIndex() == 2)
android.app.FragmentManager fragmentManager2 = getFragmentManager();
FragmentTransaction fragmentTransaction2 = fragmentManager.beginTransaction();
fragmentTransaction.add(R.id.container, initialFragment);
fragmentTransaction.commit();
} else if(actionBar.getSelectedNavigationIndex() == 3)
android.app.FragmentManager fragmentManager3 = getFragmentManager();
FragmentTransaction fragmentTransaction3 = fragmentManager.beginTransaction();
fragmentTransaction.add(R.id.container, initialFragment);
fragmentTransaction.commit();
} else if(actionBar.getSelectedNavigationIndex() == 4)
android.app.FragmentManager fragmentManager4 = getFragmentManager();
FragmentTransaction fragmentTransaction4 = fragmentManager.beginTransaction();
DatePickerFragment datePickerFragment = new DatePickerFragment();
fragmentTransaction.add(R.id.container, datePickerFragmen);
fragmentTransaction.commit();
} else if(actionBar.getSelectedNavigationIndex() == 5)
android.app.FragmentManager fragmentManager5 = getFragmentManager();
FragmentTransaction fragmentTransaction5 = fragmentManager.beginTransaction();
fragmentTransaction.add(R.id.container, initialFragment);
fragmentTransaction.commit();
}
如果我使用的代码段,你只提供了一次,然后我的所有项目将有布局,我不希望出现这种情况,我想在动作条上每个项目不同的布局 – nairdat 2012-08-14 21:59:46
你如果/ Java语言中的中断/返回和其他指令。你也可能没有阅读评论'放在这里你的定义条件产生的片段变量'所以片段将是不同的 – 2012-08-14 22:00:59
对不起,现在我明白了,这里很晚,非常感谢你的时间和耐心。 – nairdat 2012-08-14 22:10:18