自定义吐司以及Toast的各种用法，详解。教你学会使用各种各样的Toast

package com.david_Custoast;

import com.david_Custoast.R;

import android.app.Activity;

import android.os.Bundle;

import android.view.Gravity;

import android.view.LayoutInflater;

import android.view.View;

import android.widget.ImageView;

import android.widget.TextView;

import android.widget.Toast;

public class MainActivity extends Activity {

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);

    }

    // 默认吐司

    public void showNormalToast(View view) {

//    	Toast.makeText(this, "我显示了", Toast.LENGTH_SHORT).show();

    	Toast toast = Toast.makeText(this, "我显示了", Toast.LENGTH_SHORT);

    	toast.show();

    }

    // 其他对齐方式的吐司

    public void showGravityToast(View view) {

    	Toast toast = Toast.makeText(this, "我又显示了", Toast.LENGTH_SHORT);

    	// 设置吐司的展示位置

    	toast.setGravity(Gravity.CENTER, 0, 0);

    	toast.show();

    }

    // 自定义吐司

    public void showCustomToast(View view) {

    	// 获取吐司的根视图

    	View rootView = LayoutInflater.from(this).inflate(R.layout.toast_custom, null);

    	ImageView iv = (ImageView) rootView.findViewById(R.id.iv);

    	TextView tv = (TextView) rootView.findViewById(R.id.tv);

    	iv.setImageResource(R.drawable.f029);

    	tv.setText("么么哒");

    	Toast toast = new Toast(this);

    	// 修改吐司对齐方式

    	toast.setGravity(Gravity.CENTER, 0, 0);

    	// 设置跟视图

    	toast.setView(rootView);

    	// 设置展示时间

    	toast.setDuration(Toast.LENGTH_LONG);

    	// 展示吐司

    	toast.show();

    }

}

源代码下载地址：http://download.csdn.net/detail/qq_21376985/9468483