#Duckcapture changed during scrolling code
#Duckcapture changed during scrolling series

To me, they have presented little but Horror - to many they will seem less terrible than barroques. In their consequences, these events have terrified - have tortured - have destroyed me.

#Duckcapture changed during scrolling series

My immediate purpose is to place before the world, plainly, succinctly, and without comment, a series of mere household events. But to-morrow I die, and to-day I would unburthen my soul. Yet, mad am I not - and very surely do I not dream. Mad indeed would I be to expect it, in a case where my very senses reject their own evidence. Text = 'FOR the most wild, yet most homely narrative which I am about to pen, I neither expect nor solicit belief. VerticalOptions = LayoutOptions.FillAndExpand, More properties set here to define the Label appearance Text = 'THE BLACK CAT by Edgar Allan Poe',

#Duckcapture changed during scrolling code

The equivalent C# code is: public class BlackCatPageCS : ContentPage This arrangement ensures that the first Label is always on-screen, while text displayed by the other Label objects can be scrolled: The ScrollView has a StackLayout as its content, with the StackLayout containing multiple Label objects. The first StackLayout is the root layout object, which has a Label object and a ScrollView as its children. In this example, there are two StackLayout objects. The following XAML example has a ScrollView as a child layout to a StackLayout: This will cause the StackLayout to give the ScrollView all the extra space not required by the other children, and the ScrollView will then have a specific height. To handle this scenario, the VerticalOptions property of the ScrollView should be set to FillAndExpand. The StackLayout wants the ScrollView to be as short as possible, which is either the height of the ScrollView contents or zero. When a ScrollView is the child of a StackLayout, it doesn't receive a specific height. A ScrollView requires a specific height to compute the difference between the height of its content and its own height, with the difference being the amount that the ScrollView can scroll its content.

ScrollView as a child layoutДЄ ScrollView can be a child layout to a different parent layout.ДЄ ScrollView will often be the child of a StackLayout. ScrollView scrollView = new ScrollView ДЇor more information about bindable layouts, see Bindable Layouts in Xamarin.Forms. StackLayout stackLayout = new StackLayout() Д«indableLayout.SetItemsSource(stackLayout, NamedColor.All) Д«indableLayout.SetItemTemplate(stackLayout, dataTemplate) Orientation = StackOrientation.Horizontal, StackLayout horizontalStackLayout = new StackLayout Label.SetBinding(Label.TextProperty, 'FriendlyName') The equivalent C# code is: public class ColorListPageCode : ContentPageДataTemplate dataTemplate = new DataTemplate(() =>Д«oxView.SetBinding(BoxView.ColorProperty, 'Color') By default, a ScrollView scrolls vertically, which reveals more content: In this example, the ScrollView has its content set to a StackLayout that uses a bindable layout to display the Color fields defined by Xamarin.Forms. The following XAML example has a ScrollView as a root layout on a page: While Xamarin.Forms protects against this eventuality, it's best to avoid code that suggests something you don't want to happen. Doing so tells the ScrollView to be only as tall as it needs to be, which could be zero. In a vertical ScrollView, avoid setting the VerticalOptions property to Start, Center, or End. The Content property is the ContentProperty of the ScrollView class, and therefore does not need to be explicitly set from XAML. These properties are backed by BindableProperty objects, with the exception of the Content property, which means that they can be targets of data bindings and styled. VerticalScrollBarVisibility, of type ScrollBarVisibility, represents when the vertical scroll bar is visible.The default value of this read-only property is 0. ScrollY, of type double, indicates the current Y scroll position.

ScrollX, of type double, indicates the current X scroll position.

The default value of this property is Vertical.

Orientation, of type ScrollOrientation, represents the scrolling direction of the ScrollView.

HorizontalScrollBarVisibility, of type ScrollBarVisibility, represents when the horizontal scroll bar is visible.

ContentSize, of type Size, represents the size of the content.

Content, of type View, represents the content to display in the ScrollView.

ScrollView defines the following properties: In addition, ScrollView objects should not be nested with other controls that provide scrolling, such as CollectionView, ListView, and WebView.