How can I declare TextView as global variable to use in other class

Question

I am a new android dev. I want to use a same TextView in all activity. But, i don\'t know how to declare TextView as global Variable & How can i use thi

Answer 1

Make it a singleton. Or just keep one public static reference.

public class MyReference {
    public static TextView myTextView = new TextView();
}

and then you can use it anywhere by calling MyReference.myTextView