我写这个代码,并收到错误:我收到错误“抱歉!应用程序Android_Name(process com.pckge)意外停止,请重试。”强制关闭?
"Sorry! The Application Android_Name(process com.pckge) has stopped unexpectedly. Please try again. Force Close"
有什么错误?
package com.pckge;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import java.util.Date;
public class Now extends Activity implements View.OnClickListener {
Button btn;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
btn.setOnClickListener(this);
updateTime();
setContentView(btn);
}
@Override
public void onClick(View view) {
updateTime();
// TODO Auto-generated method stub
}
private void updateTime() {
btn.setText(new Date().toString());
// TODO Auto-generated method stub
}
}
检查你的错误日志(在Eclipse中调试)你得到什么样的错误,并粘贴在这里 – Nanne 2011-01-26 13:11:58