EditText underline below text property
android, android-edittext, authentication
Solution
It's actually fairly easy to set the underline color of an EditText programmatically (just one line of code).
To set the color:
editText.getBackground().setColorFilter(color, PorterDuff.Mode.SRC_IN);
To remove the color:
editText.getBackground().clearColorFilter();
Note: when the EditText has focus on, the color you set won't take effect, instead, it has a focus color.
API Reference:
Drawable#setColorFilter
Drawable#clearColorFilter
Problem
I would like to change the blue colour below the edit text, i don't know what property it is. I tried using a different background colour for it but it didn't work. I've attached an image below: