Trim method in databinding android

Question

Is it possible trim() method is work on two ways data binding, when getting info from XML. If yes how?

android:text='@={contact.contactDetails.name}'

Answer 1

You can trim it in getter/setter method of you model class.

public class UserModel {
    String name;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name.trim();
    }
}

android get it with binding.getUser().getName() , even you can use trim() in getName() both will work same.