How to get the instance of the text field which has triggers the focus listener in JavaFX
I have a form consisting of three text fields. When the form is submitted, I validate each text field value to ensure it meets specific conditions. If a value is invalid, I change the border color of the respective text field to red. Now, I want to update the border color back to black if… Read More How to get the instance of the text field which has triggers the focus listener in JavaFX