<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="center_horizontal"
>
<Button
android:id="@+id/simple"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="显示简单提示"
/>
<Button
android:id="@+id/bn"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="显示带图片的提示"
/>
</LinearLayout>
package org.crazyit.toast;
import android.app.Activity;
import android.os.Bundle;
import android.view.Gravity;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.Toast;
/**
* Description:
* <br/>site: <a href="http://www.crazyit.org">crazyit.org</a>
* <br/>Copyright (C), 2001-2012, Yeeku.H.Lee
* <br/>This program is protected by copyright laws.
* <br/>Program Name:
* <br/>Date:
* @author Yeeku.H.Lee kongyeeku@163.com
* @version 1.0
*/
public class ToastTest extends Activity
{
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button simple = (Button)findViewById(R.id.simple);
//为按钮的单击事件绑定事件监听器
simple.setOnClickListener(new OnClickListener()
{
@Override
public void onClick(View source)
{
//创建一个Toast提示信息
Toast toast = Toast.makeText(ToastTest.this
, "简单的提示信息"
// 设置该Toast提示信息的持续时间
, Toast.LENGTH_SHORT);
toast.show();
}
});
Button bn = (Button)findViewById(R.id.bn);
//为按钮的单击事件绑定事件监听器
bn.setOnClickListener(new OnClickListener()
{
@Override
public void onClick(View source)
{
//创建一个Toast提示信息
Toast toast = Toast.makeText(ToastTest.this
, "带图片的的提示信息"
// 设置该Toast提示信息的持续时间
, Toast.LENGTH_LONG);
toast.setGravity(Gravity.CENTER, 0, 0);
//获取Toast提示里原有的View
View toastView = toast.getView();
//创建一个ImageView
ImageView image = new ImageView(ToastTest.this);
image.setImageResource(R.drawable.tools);
//创建一个LinearLayout容器
LinearLayout ll = new LinearLayout(ToastTest.this);
//向LinearLayout中添加图片、原有的View
ll.addView(image);
ll.addView(toastView);
toast.setView(ll);
toast.show();
}
});
}
}