How to write style to error text of EditText in android?

Question

I\'m trying to write new custom style for my android application. I need to give style to errorText which appears after setting setError in EditText

Answer 1

This works fine!

private fun setErrorOnSearchView(searchView: SearchView, errorMessage: 
String) {
val id = searchView.context
        .resources
        .getIdentifier("android:id/search_src_text", null, null)
val editText = searchView.find(id)

val errorColor = ContextCompat.getColor(this,R.color.red)
val fgcspan = ForegroundColorSpan(errorColor)
val builder = SpannableStringBuilder(errorMessage)
builder.setSpan(fgcspan, 0, errorMessage.length, 0)
editText.error = builder
}