Problem with getting list of elements

I’m using this to locate one android element:

    *[FindsByAndroidUIAutomator(ClassName = "android.widget.EditText")]*
  •    [FindsByIOSUIAutomation(Accessibility = "")]*
    
  •    public IMobileElement<AppiumWebElement> PhoneField;*
    

Its working and give a one element.

But on the screen I have 9 such as elements and I need list of this elements. I tryed this but return null:

    *[FindsByAndroidUIAutomator(ClassName = "android.widget.EditText")]*
  •    [FindsByIOSUIAutomation(Accessibility = "")]*
    
  •    public List<IMobileElement<AppiumWebElement>> PhoneField = new List<IMobileElement<AppiumWebElement>>();*