Android开发Toast特效详解

xiaoxiao2021-02-28  78

0 收藏(8) Android开发 中,Toast主要用于向用户显示提示消息,下面我们来具体看看Toast特效5种效果,你也可以根据自己的需求,自定义你需要的特效。 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(); 0 收藏(8) Android开发 中,Toast主要用于向用户显示提示消息,下面我们来具体看看Toast特效5种效果,你也可以根据自己的需求,自定义你需要的特效。 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();
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