private void initWidgetSettings()
{
var rootWidget = _dialogCommon.GetRootWidget();
(rootWidget.Finder.FindChild(tbMaxDigit.Name) as SliderWidget).SetState(Common.AppPreferences.MutePinDigitMax, SliderWidget.SliderUnitsOnes);
Windows.SetText(tbPINCode, Common.AppPreferences.MutePin);
}