Cannot set text size lower than 12sp and specify text margin about fliptabs

[Queike]

It requires API lvl 26, but works fine. Thank you very much!

[Chrisvin]

The TextViews in FlipTab can be acccessed using getTextViews() fn, which can then be used to assign the attributes you require.
Something along the following lines should work,

fliptab.getTextViews().map {
    it.setTextSize(TypedValue.COMPLEX_UNIT_SP, textSize)
    it.setPadding(leftPadding, topPadding, rightPadding, bottomPadding)
}

[Queike]

Thank you very much for your answer. It works for paddings, but still I can not set text size lower than 8sp. I think it is because of attribute app:autoSizeMinTextSize="8sp" in tab_right and tab_left. In sample code that you wrote above I've added also something like

TextViewCompat.setAutoSizeTextTypeUniformWithConfiguration(textView, 1, 17, 1, TypedValue.COMPLEX_UNIT_SP)

but it doesn't change anything. Do you have any advice for setting text size lower than 8sp?

[Chrisvin]

You could try disabling the auto-size handling before setting the text size.

fliptab.getTextViews().map {
    it.setAutoSizeTextTypeWithDefaults(TextView.AUTO_SIZE_TEXT_TYPE_NONE)
    it.setTextSize(TypedValue.COMPLEX_UNIT_SP, textSize)
    it.setPadding(leftPadding, topPadding, rightPadding, bottomPadding)
}