How to add vertical scroll to a label in Xamarin Forms?

Issue

I have a large text, I want to display it. I am using a label for this. But this label does not show full text. I want a vertical scroll for this label.

Grid mainGrid = new Grid
{
    HeightRequest = 40,
    BackgroundColor = Color.White,
    Padding = 20,
    RowDefinitions =
    {

        new RowDefinition { Height = new GridLength(25, GridUnitType.Star) },//0 Title
        new RowDefinition { Height = new GridLength(5, GridUnitType.Star) },//1 Line
        new RowDefinition { Height = new GridLength(50, GridUnitType.Star) },//2 This is for MessageLabel
        new RowDefinition { Height = new GridLength(20, GridUnitType.Star) },//3 OK-Cancel
    }
};    

MessageLabel = new Label
{
    FontAttributes = FontAttributes.None,
    FontSize = 18,
    HorizontalTextAlignment = TextAlignment.Start,
    VerticalTextAlignment = TextAlignment.Center,
    HorizontalOptions = LayoutOptions.StartAndExpand,
    TextColor = Color.Black,
};

mainGrid.Children.Add(MessageLabel, 0, 2);

I have tried different VerticalOptions for this label, But nothing is working.

If this is not supported for a label. Can I use some other control?

Solution

If you want vertical scroll, you must use a ScrollView, wrap your label / grid within a scrollview, then you can display all the text.

<ScrollView>

<Grid/>

</ScrollView/>

Answered By - Bruno Caceiro