Android Design Support Library -- Snackbar, androidsnackbar

Android Design Support Library -- Snackbar, androidsnackbar

Snackbar is a lightweight control that provides message prompts and action feedback conveniently, similar to Toast. The Snackbar includes a text message and an optional operation button, which is automatically hidden upon timeout. You can also move it to delete it. The effect is as follows:

　　

The usage of Snackbar is similar to that of Toast created by using the make method. The show method shows that the java code is as follows:

 Snackbar.make(view, "Here's a Snackbar", Snackbar.LENGTH_LONG)                        .setAction("Action", new View.OnClickListener() {                            @Override                            public void onClick(View v) {                                Toast.makeText(MainActivity.this,"action",Toast.LENGTH_SHORT).show();                            }                        }).show();

Several important methods:

(1)make(View view, int resId, int duration)Create an Snackbar.

(2)setAction(int resId, View.OnClickListener listener)Set the click event for Snackbar.

(3)setActionTextColor(ColorStateList colors)Set the color of the event title.

(4)setText(int resId)Update text in Snackbar

(5)show()Show Snackbar.