Question

我想创建一个简单的应用程序，它将有一个按钮。我想这样做，以便在点击按钮10次后会弹出一条消息。但是，当我启动一个应用程序时，它无法正常工作，即我可以按下按钮20,30,40等次，什么都不会发生。我的代码出了什么问题？感谢

package com.example.dialog;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;


public class Game extends Activity implements android.view.View.OnClickListener{
    int clicked = 0;
    @Override 
    protected void onCreate(Bundle savedInstanceState){
        super.onCreate(savedInstanceState);
        setContentView(R.layout.game);
        Button gamebutton = (Button) findViewById(R.id.gamebutton);
        gamebutton.setOnClickListener(this);


    }
    @Override 
    public void onClick(View v){
        //TODO Auto-generated method stub

        clicked++;
        if(  clicked==10){
            AlertDialog.Builder gamebuild = new AlertDialog.Builder(Game.this);
            gamebuild.setMessage("Good");
            gamebuild.setCancelable(false);
            gamebuild.setPositiveButton("Quit", new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialog, int which) {
                    // TODO Auto-generated method stub
                    Game.this.finish();

                }
            });
            gamebuild.setNegativeButton("One more!", new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialog, int which) {
                    // TODO Auto-generated method stub
            dialog.cancel();        
                }
            });
        }
    }       


}

Answer 1

我猜你忘了打电话： gamebuild.show()

eclipse中的按钮点击计数问题

1 个答案: