android how to write click event of an ImageView

I have an alarm s开发者_如何转开发ymbol on my interface. I want it like if anyone clicks on this then he/she can get another interface. so how to write a click event of Imageview. plz give me answer. Thank you

---

You can add an OnClickListener to ImageView using setOnClickListener method on your ImageView and write your code in the listener's onClick method.

imageView.setOnClickListener(clickListener);
OnClickListener clickListener = new OnClickListener() {
    public void onClick(View v) {
        if (v.equals(imageView)) {
            // Write your awesome code here
        }
    }
};

---

Faster.

imageView.setOnClickListener(new View.OnClickListener() {
    public void onClick(View v) {
        // Your code.
    }
});

---

with lambda expression

img_drawer_open_icon.setOnClickListener(v -> Home.drawerLayout.openDrawer(GravityCompat.START));

---

Also just do it in some easy steps visually: 1- Click your Image 2- From Attribute, Select OnClick and Type a Name Such as onCkick_btnST 3- In code of Your xml, find and select the above verb 4- using yellow bulb menu, select "Create OnClick Event Handler" 5- Fill your Code in created area. The benefit of this methode is that U`LL see that event title in structure tab of Android Studio!