2013-07-24 52 views

回答

11

@ Yume177,我发现如何做到这一点:

@Override 
public void onConfigurationChanged(Configuration newConfig) { 
    // TODO Auto-generated method stub 
    super.onConfigurationChanged(newConfig); 
    RelativeLayout rl = (RelativeLayout) findViewById(R.id.about); 
    rl.removeAllViews(); 
    rl.addView(View.inflate(myView.getContext(), R.layout.about, null)); 
} 

我有2 RelativeLayout的两个名为 “about.xml”,用一个布局在DIR RES /布局sw720dp/about.xml与我的肖像模式和res/layout-sw720dp-land/about.xml与我的横向绘制可绘制。当我旋转我的平板电脑时,我的布局非常合适。希望我会帮你

+0

当我这样做,它给nullpointerexception?有没有setcontentciew? – 2016-05-16 14:23:38

2