Unable to access base properties in derived class (C #)

Question

I'm having issues with inheritance / polymorphism in C # / Xamarin.Forms. There are a few things that I think I will be allowed to do, but I'm not, and from what I collect, it seems that I am not inheriting correctly, so first first:

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public abstract partial class CommonCell : ContentView, ICellSection
{

    public static readonly BindableProperty TitleProperty = BindableProperty.Create("Title", typeof(string), typeof(CommonCell), default(string));
    public string Title
        {
            get { return (string)GetValue(TitleProperty); }
            set { SetValue(TitleProperty, value); }
        }
    public CommonCell()
            : base()
        {

        }
    public virtual IInputType GetInputType()
        {
            throw new NotImplementedException();
        }
}

In the same file, I also declare this derived class:

[XamlCompilation(XamlCompilationOptions.Compile)]
public partial class CellSection<T>: CommonCell where T : View, IInputType
{
    private T _inputType;
    public T InputType
        {
            get { return _inputType; }
            set { _inputType = value; } //plus more stuff here
        }
    public CellSection ()
            :base()
        {
            //Layout Initialization
        }
    public override IInputType GetInputType() //I get an error here (Problem 2)
        {
            return InputType;
        }
}

I have included only one property and one method to demonstrate my problem, but there are many others stated in the same way ...

Problem 1

What happens when I create a new CellSection, for example:

CellSection<TextInput> section1 = new CellSection<TextInput>();
section1.Title = "New Title"; //This line is not allowed

I am not allowed to access the Title property ...

Error message: CellSection<TextInput>' does not contain a definition for 'Title'

I managed to access it by adding the following code to the class CellSection<T>:

public string Title
    {
        get { return base.Title; }
        set { base.Title = value; }
    }

but it seems so damn unnecessary and redundant ... There must be another way ...

2

, GetInputType(), , , :

public override IInputType GetInputType()
{
    return InputType;
}

: 'CellSection<T>.GetInputType()': no suitable method found to override

3

, , /, / CellSection<T> ICellSection ( CommonCell)

List<ICellSection> Sections = new List<ICellSection> { section1, section2 };

, .

: Argument 1: cannot convert from 'CellSection<TextInput>' to 'ICellSection'

, , ( ), 1 2 , , ...

Answer 1

:

" ?"

:

"Dam'it... , , "

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