Cannot change dialgoue button color

[PembaTamang]

I cannot change the color of the dialogue buttons what styles do I need to apply.
app parent theme - Theme.MaterialComponents.Light.DarkActionBar
dialogue - val dialogue = FilePickerDialog(activity!!,properties,R.style.mAlertDialogTheme)
style -

  <style name="mAlertDialogTheme" parent="ThemeOverlay.MaterialComponents.Dialog.Alert">
        <item name="android:buttonBarNegativeButtonStyle">@style/NegativeButtonStyle1</item>
        <item name="android:buttonBarPositiveButtonStyle">@style/PositiveButtonStyle1</item>
        <item name="android:colorAccent">@color/white</item>
    </style>

    <style name="NegativeButtonStyle1" parent="Widget.MaterialComponents.Button.TextButton.Dialog">
        <item name="android:textColor">#FFFFFF</item>
    </style>

    <style name="PositiveButtonStyle1" parent="Widget.MaterialComponents.Button.TextButton.Dialog">
        <item name="android:textColor">#FFFFFF</item>
    </style>

[mrgames13]

Hi,
you can access the select button with the ids R.id.select and R.id.cancel like this:

Button select = dialog.findViewById(R.id.select); select.setTextColor(Color.BLUE);

Warning! That only works after caling dialog.show().

Disadvantage: In the method listed above, you won't see when the select button is disabled or not. To solve this, you can apply a theme to the button with select.setTextAppearance(R.style.PositiveButtonStyle). This call requires API level 23. Then you can define a color selector to apply the transparency to the color when the button is disabled.

[mrgames13]

Did you solve your problem? Can we close this issue?

[PembaTamang]

yes thanks and Thank you for this library

[mrgames13]

It's not mine but yes, thank @TutorialsAndroid for this library.

[xzeman43]

Hello, @mrgames13 the solution you advised works for the initial button setup. But this does not fix the issue when user actually performs i.e., selection on any checkbox. This will re-set the text color to the themed one. Is there any good reason why the traditional styling via styles is not working?