import android.os.Bundle;
import android.app.Activity;
import android.app.Dialog;
import android.view.Gravity;
import android.util.Log;
import android.widget.Toast;
在onCreate()下
private PuzzleView puzzleView;
出错误
PuzzleView cannot be resolved to a type
怎么解决 那位大神帮帮忙 谢谢---
------解决方案--------------------
把private PuzzleView puzzleView;改成PuzzleView puzzleView;试试