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m_spinner = (Spinner) findViewById(R.id.spinner1);		// 获得程序目录中的所有文件路径		files = new ArrayList
   
    ();		filenames=new ArrayList
    
     ();		String path = getApplication().getFilesDir().getParentFile().getPath();		Log.i("path",path);		getfiles(path);		madpter = new ArrayAdapter
     
      (context,				android.R.layout.simple_spinner_item, filenames);		madpter				.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		m_spinner.setAdapter(madpter);		// 选择监听		m_spinner				.setOnItemSelectedListener(new Spinner.OnItemSelectedListener() {					@Override					public void onItemSelected(AdapterView
       parent,							View view, int position, long id) {						// TODO Auto-generated method stub						// 获得需复制文件的全路径						copy_path = files.get(position);						// 设置显示选择项						parent.setVisibility(View.VISIBLE);					}					@Override					public void onNothingSelected(AdapterView
       parent) {						// TODO Auto-generated method stub					}				});
     
    
   

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