UI 多选框，跳转。

//跳转
	toimageview.setOnClickListener(new OnClickListener() {
		@Override
		public void onClick(View v) {
			// 弹框
			Toast.makeText(MainActivity.this, "跳转成功", Toast.LENGTH_LONG).show();
			//跳转
			Intent intent = new Intent(MainActivity.this,Second_Activity.class);
			startActivity(intent);
		}
	});

 //多选框
    	checkBox.setOnCheckedChangeListener(new OnCheckedChangeListener() {
    		@Override
    		public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
    			// TODO Auto-generated method stub
    			Toast.makeText(MainActivity.this, ""+isChecked, Toast.LENGTH_SHORT).show();
    		}
    	});
    	}

 private void initView() {
	 toimageview = (ImageView) findViewById(R.id.back1);
	 checkBox = (CheckBox)findViewById(R.id.checkbox);
}