android 之 Toast通知的使用

浏览数：28 / 时间：2015年06月11日

1.默认效果: 
 
代码:
Toast.makeText(getApplicationContext(), "默认Toast样式",
     Toast.LENGTH_SHORT).show();
 
2.自定义显示位置效果: 
 
代码: 
toast = Toast.makeText(getApplicationContext(), 
     "自定义位置Toast", Toast.LENGTH_LONG); 
   toast.setGravity(Gravity.CENTER, 0, 0); 
   toast.show();
 
 3.带图片效果:
代码
toast = Toast.makeText(getApplicationContext(),
     "带图片的Toast", Toast.LENGTH_LONG);
   toast.setGravity(Gravity.CENTER, 0, 0);
   LinearLayout toastView = (LinearLayout) toast.getView();
   ImageView imageCodeProject = new ImageView(getApplicationContext());
   imageCodeProject.setImageResource(R.drawable.icon);
   toastView.addView(imageCodeProject, 0);
   toast.show();
 
4.完全自定义效果: 
 
代码
LayoutInflater inflater = getLayoutInflater();
   View layout = inflater.inflate(R.layout.custom,
     (ViewGroup) findViewById(R.id.llToast));
   ImageView image = (ImageView) layout
     .findViewById(R.id.tvImageToast);
   image.setImageResource(R.drawable.icon);
   TextView title = (TextView) layout.findViewById(R.id.tvTitleToast);
   title.setText("Attention");
   TextView text = (TextView) layout.findViewById(R.id.tvTextToast);
   text.setText("完全自定义Toast");
   toast = new Toast(getApplicationContext());
   toast.setGravity(Gravity.RIGHT | Gravity.TOP, 12, 40);
   toast.setDuration(Toast.LENGTH_LONG);
   toast.setView(layout);
   toast.show();
 
5.其他线程: 
 
 代码:
new Thread(new Runnable() {
    public void run() {
     showToast();
    }
   }).start();
 
 
 
addView(view, LayoutParams);