How to set Edittext view allow only two numeric values and two decimal values like ##.##

Question

I need to set validation for a edittext view should allow two numeric values and two decimal values. example: 22.32

Please let me know how to do this validation

Answer 1

boolean isValid=.getText().toString().matches("\\d{2}\\.\\d{2}");

Put this method in a onClickListener and I guess you will be good to go.