Android 防止多次點擊提交資料

標籤：

package com.test1.test;import android.app.Activity;import android.os.Bundle;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;import android.widget.Toast;public class MainActivity        extends        Activity        implements        OnClickListener{    private Button btn;        @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        btn = (Button) findViewById(R.id.test);        btn.setOnClickListener(this);    }        long lastClick;        @Override    public void onClick(View v) {        //大於一秒方個通過        if (System.currentTimeMillis() - lastClick <= 1000)        {            showToast("點那麼快乾什麼!!!");            return;        }        lastClick = System.currentTimeMillis();        showToast("是你點的我麼...");    }        public void showToast(String str) {        Toast.makeText(this, str, Toast.LENGTH_SHORT).show();            }}

轉：http://blog.csdn.net/liu_jun_y/article/details/9219265

Android 防止多次點擊提交資料