internal void EnableChild()
{
StartTimeZoneButton.UserInteractionEnabled = true;
StartTimeZoneButton.SetTitleColor(UIColor.Black, UIControlState.Normal);
EndTimeZoneButton.UserInteractionEnabled = true;
EndTimeZoneButton.SetTitleColor(UIColor.Black, UIControlState.Normal);
}
internal void Disablechild()
{
StartTimeZoneButton.UserInteractionEnabled = false;
StartTimeZoneButton.SetTitleColor(UIColor.Gray, UIControlState.Normal);
EndTimeZoneButton.UserInteractionEnabled = false;
EndTimeZoneButton.SetTitleColor(UIColor.Gray, UIControlState.Normal);
}