ClearCommand not found

[TheR7angelo]

In version 2.11.0 I can't use the clear button inside a textfield.

            <material:TextField Grid.Row="0" Grid.Column="0"
                                Title="{Binding PlaceholderText, Mode=OneWay}"
                                Text="{Binding EntryText, Mode=TwoWay}"
                                AllowClear="True"
                                ClearButtonVisibility="WhileEditing"
                                MaxLength="{Binding MaxLenght, Mode=OneWay}">
            </material:TextField>

The clear button do no work and when I want to use the ClearCommandto create manualy I got this error

            <material:TextField Grid.Row="0" Grid.Column="0"
                                Title="{Binding PlaceholderText, Mode=OneWay}"
                                Text="{Binding EntryText, Mode=TwoWay}"
                                AllowClear="True"
                                ClearButtonVisibility="WhileEditing"
                                MaxLength="{Binding MaxLenght, Mode=OneWay}"
                                ClearCommand="{Binding ClearCommand, Source={Reference This}}">
            </material:TextField> 

 public ICommand ClearCommand { get; }

    public CustomPopupEditCategory()
    {
        ClearCommand = new Command<object>(OnClear);

        InitializeComponent();
    }

    private void OnClear(object obj)
    {
        if (obj is TextField textField)
        {
            textField.Text = string.Empty;
        }
    }

CustomPopupEditCategory.xaml(44, 33): [XC0009] No property, BindableProperty, or event found for "ClearCommand", or mismatching type between value and property.