ListView中的每个条目如何跳转到另外的Activity?

Question

adb logcat E > e.log

Answer 1

LZ不会用startActivity(intent)吗？

Answer 2

如果想在onItemClick开始Activity，不需要在每一行click中用switch case来跳转到新的Activity，用下面的代码代替你的：listView.setOnItemClickListener(new OnItemClickListener() {  
   @Override   
   public void onItemClick(AdapterView<?> parent, View view                                                     , int position,long id) {      
   Log.i("mm", " onItemClick ");  
     Intent intent=new Intent(GroupActivity.this,ListViewGroup.class);           GroupActivity.this.startActivity(intent);     }  
 });

Answer 3

不要用应用上下文，用Activity上下文试试：intent.setClass(GroupActivity.this, ListViewGroup.class);