开始测试了下没问题，但是再mainActivity里加入了这段程序就无法打开了import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ImageView;
public class LuckyPanActivity extends Activity {
/** Called when the activity is first created. */
private LuckyPan mLuckyPan;
private ImageView mStartBtn;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(new LuckyPan(this));
mLuckyPan=(LuckyPan) findViewById(R.id.id_luckypan);
mStartBtn=(ImageView) findViewById(R.id.id_start_btn);
mStartBtn.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
if(!mLuckyPan.isStart()){
mLuckyPan.luckyStart();
mStartBtn.setImageResource(R.drawable.stop);
}
else{
if(!mLuckyPan.isShoudEnd()){
mLuckyPan.luckyEnd();
mStartBtn.setImageResource(R.drawable.start);
}
}
}
});
}
}
去掉这段程序一点毛病都没有，加上这段就打不开，这一段到底该放在哪，我试着放在SurfaceChanged里面一点用都没有甚至无法读取我在main。xml里面的名字
