Grid Grid Class

Definition

A layout that arranges views in rows and columns.

public class Grid : Xamarin.Forms.Layout<Xamarin.Forms.View>, Xamarin.Forms.IElementConfiguration<Xamarin.Forms.Grid>, Xamarin.Forms.IGridController
type Grid = class
    inherit Layout<View>
    interface IGridController
    interface IElementConfiguration<Grid>
Inheritance
Implements

Remarks

The following example shows a basic use:


using System;
using Xamarin.Forms;

namespace FormsGallery
{
    class GridDemoPage : ContentPage
    {
        public GridDemoPage()
        {
            Grid grid = new Grid
            {
                VerticalOptions = LayoutOptions.FillAndExpand,
                RowDefinitions = 
                {
                    new RowDefinition { Height = GridLength.Auto },
                    new RowDefinition { Height = GridLength.Auto },
                    new RowDefinition { Height = new GridLength(1, GridUnitType.Star) },
                    new RowDefinition { Height = new GridLength(100, GridUnitType.Absolute) }
                },
                ColumnDefinitions = 
                {
                    new ColumnDefinition { Width = GridLength.Auto },
                    new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) },
                    new ColumnDefinition { Width = new GridLength(100, GridUnitType.Absolute) }
                }
            };

            grid.Children.Add(new Label
                {
                    Text = "Grid",
                    FontSize = Device.GetNamedSize (NamedSize.Large, typeof(Label)),
                    HorizontalOptions = LayoutOptions.Center
                }, 0, 3, 0, 1);

            grid.Children.Add(new Label
                {
                    Text = "Autosized cell",
                    TextColor = Color.White,
                    BackgroundColor = Color.Blue
                }, 0, 1);

            grid.Children.Add(new BoxView
                {
                    Color = Color.Silver,
                    HeightRequest = 0
                }, 1, 1);

            grid.Children.Add(new BoxView
                {
                    Color = Color.Teal
                }, 0, 2);

            grid.Children.Add(new Label
                {
                    Text = "Leftover space",
                    TextColor = Color.Purple,
                    BackgroundColor = Color.Aqua,
                    HorizontalTextAlignment = TextAlignment.Center,
                    VerticalTextAlignment = TextAlignment.Center,
                }, 1, 2);

            grid.Children.Add(new Label
                {
                    Text = "Span two rows (or more if you want)",
                    TextColor = Color.Yellow,
                    BackgroundColor = Color.Navy,
                    HorizontalTextAlignment = TextAlignment.Center,
                    VerticalTextAlignment = TextAlignment.Center
                }, 2, 3, 1, 3);

            grid.Children.Add(new Label
                {
                    Text = "Span 2 columns",
                    TextColor = Color.Blue,
                    BackgroundColor = Color.Yellow,
                    HorizontalTextAlignment = TextAlignment.Center,
                    VerticalTextAlignment = TextAlignment.Center
                }, 0, 2, 3, 4);

            grid.Children.Add(new Label
                {
                    Text = "Fixed 100x100",
                    TextColor = Color.Aqua,
                    BackgroundColor = Color.Red,
                    HorizontalTextAlignment = TextAlignment.Center,
                    VerticalTextAlignment = TextAlignment.Center
                }, 2, 3);

            // Accomodate iPhone status bar.
            this.Padding = new Thickness(10, Device.OnPlatform(20, 0, 0), 10, 5);

            // Build the page.
            this.Content = grid;
        }
    }
}

The following shows Grids on the various platforms:

It is convenient for the Grid layout class to store row and column indices of each of its child elements. Additionally, when a View element is laid out with a grid, application developers can access and change the child's position and span from the child itself by using the Xamarin.Forms.Get(BindableObject), Xamarin.Forms..Grid.GetRow(BindableObject), Xamarin.Forms.Grid.SetRow(BindableObject), Xamarin.Forms.Grid.GetRowSpan(BindableObject), Xamarin.Forms.Grid.SetRowSpan(BindableObject) static methods, and the equivalent static methods for columns and column spans.

The documentation for the following Grid member methods contains XAML syntax examples:

  • Xamarin.Forms.Grid.SetRow
  • Xamarin.Forms.Grid.SetRowSpan
  • Xamarin.Forms.Grid.SetColumn
  • Xamarin.Forms.Grid.SetColumnSpan

Constructors

Grid() Grid()

Initializes a new instance of the Grid class.

Fields

ColumnDefinitionsProperty ColumnDefinitionsProperty

Implements the ColumnDefinitions property, and allows the Grid class to bind it to properties on other objects at run time.

ColumnProperty ColumnProperty

Implements the attached property that represents the zero-based column index of a child element. See Remarks.

ColumnSpacingProperty ColumnSpacingProperty

Implements the ColumnSpacing property, and allows the Grid class to bind it to properties on other objects at run time.

ColumnSpanProperty ColumnSpanProperty

Implements the attached property that represents the number of columns that a child element spans. See Remarks.

RowDefinitionsProperty RowDefinitionsProperty

Implements the RowDefinitions property, and allows the Grid class to bind it to properties on other objects at run time.

RowProperty RowProperty

Implements the attached property that represents the zero-based row index of a child element. See Remarks.

RowSpacingProperty RowSpacingProperty

Implements the RowSpacing property, and allows the Grid class to bind it to properties on other objects at run time.

RowSpanProperty RowSpanProperty

Implements the attached property that represents the number of rows that a child element spans, and allows the Grid class to bind it to properties on other objects at run time.

Properties

AnchorX AnchorX

Gets or sets the X component of the center point for any transform, relative to the bounds of the element. This is a bindable property.

(Inherited from VisualElement)
AnchorY AnchorY

Gets or sets the Y component of the center point for any transform, relative to the bounds of the element. This is a bindable property.

(Inherited from VisualElement)
AutomationId AutomationId

Gets or sets a value that allows the automation framework to find and interact with this element.

(Inherited from Element)
BackgroundColor BackgroundColor

Gets or sets the color which will fill the background of a VisualElement. This is a bindable property.

(Inherited from VisualElement)
Batched Batched

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
Behaviors Behaviors

Gets the list of Behavior associated to this element. This is a bindable propery.

(Inherited from VisualElement)
BindingContext BindingContext

Gets or sets object that contains the properties that will be targeted by the bound properties that belong to this BindableObject.

(Inherited from BindableObject)
Bounds Bounds

Gets the bounds of the element.

(Inherited from VisualElement)
CascadeInputTransparent CascadeInputTransparent

Gets or sets a value that controls whether child elements inherit the input transparency of this layout when the tranparency is true.

(Inherited from Layout)
Children Children

Gets the collection of child elements of the Grid.

class class

Gets or sets the style class of the visual element.

(Inherited from VisualElement)
ClassId ClassId

Gets or sets a value used to identify a collection of semantically similar elements.

(Inherited from Element)
ColumnDefinitions ColumnDefinitions

Provides the interface for the bound property that gets or sets the ordered collection of ColumnDefinition objects that control the layout of columns in the Grid.

ColumnSpacing ColumnSpacing

Provides the interface for the bound property that gets or sets the distance between columns in the Grid.

DisableLayout DisableLayout

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
EffectControlProvider EffectControlProvider

For internal use by the Xamarin.Forms platform.

(Inherited from Element)
Effects Effects

A list of the effects that are applied to this item.

(Inherited from Element)
FlowDirection FlowDirection

Gets or sets the layout flow direction.

(Inherited from VisualElement)
GestureRecognizers GestureRecognizers

The collection of gesture recognizers associated with this view.

(Inherited from View)
Height Height

Gets the current rendered height of this element. This is a read-only bindable property.

(Inherited from VisualElement)
HeightRequest HeightRequest

Gets or sets the desired height override of this element.

(Inherited from VisualElement)
HorizontalOptions HorizontalOptions

Gets or sets the LayoutOptions that define how the element gets laid in a layout cycle. This is a bindable property.

(Inherited from View)
Id Id

Gets a value that can be used to uniquely identify an element through the run of an application.

(Inherited from Element)
InputTransparent InputTransparent

Gets or sets a value indicating whether this element should be involved in the user interaction cycle. This is a bindable property.

(Inherited from VisualElement)
IsClippedToBounds IsClippedToBounds

Gets or sets a value which determines if the Layout should clip its children to its bounds.

(Inherited from Layout)
IsEnabled IsEnabled

Gets or sets a value indicating whether this element is enabled in the user interface. This is a bindable property.

(Inherited from VisualElement)
IsFocused IsFocused

Gets a value indicating whether this element is focused currently. This is a bindable property.

(Inherited from VisualElement)
IsInNativeLayout IsInNativeLayout

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
IsNativeStateConsistent IsNativeStateConsistent

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
IsPlatformEnabled IsPlatformEnabled

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
IsVisible IsVisible

Gets or sets a value that determines whether this elements should be part of the visual tree or not. This is a bindable property.

(Inherited from VisualElement)
IVisualElementController.EffectiveFlowDirection IVisualElementController.EffectiveFlowDirection

Gets the effective visual flow direction for the element on the platform, taking into account the locale and logical flow settings.

(Inherited from VisualElement)
LogicalChildren LogicalChildren

For internal use by the Xamarin.Forms platform.

(Inherited from Element)
Margin Margin

Gets or sets the margin for the view.

(Inherited from View)
MinimumHeightRequest MinimumHeightRequest

Gets or sets a value which overrides the minimum height the element will request during layout.

(Inherited from VisualElement)
MinimumWidthRequest MinimumWidthRequest

Gets or sets a value which overrides the minimum width the element will request during layout.

(Inherited from VisualElement)
Navigation Navigation

Gets the context aware navigation interface for the element.

(Inherited from VisualElement)
NavigationProxy NavigationProxy

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
Opacity Opacity

Gets or sets the opacity value applied to the element when it is rendered. This is a bindable property.

(Inherited from VisualElement)
Padding Padding

Gets or sets the inner padding of the Layout.

(Inherited from Layout)
Parent Parent

Gets or sets the parent element of the element.

(Inherited from Element)
ParentView ParentView

Gets the element which is the closest ancestor of this element that is a VisualElement.

(Inherited from Element)
Platform Platform

For internal use by the Xamarin.Forms platform.

(Inherited from Element)
RealParent RealParent

For internal use by the Xamarin.Forms platform.

(Inherited from Element)
Resources Resources

Gets or sets the local resource dictionary.

(Inherited from VisualElement)
Rotation Rotation

Gets or sets the rotation about the Z-axis (affine rotation) when the element is rendered.

(Inherited from VisualElement)
RotationX RotationX

Gets or sets the rotation about the X-axis (perspective rotation) when the element is rendered.

(Inherited from VisualElement)
RotationY RotationY

Gets or sets the rotation about the Y-axis (perspective rotation) when the element is rendered.

(Inherited from VisualElement)
RowDefinitions RowDefinitions

Provides the interface for the bound property that gets or sets the collection of RowDefinition objects that control the heights of each row.

RowSpacing RowSpacing

Gets or sets the amount of space left between rows in the Grid. This is a bindable property.

Scale Scale

Gets or sets the scale factor applied to the element.

(Inherited from VisualElement)
Style Style

Gets or sets the style that defines how this visual element is displayed.

(Inherited from VisualElement)
StyleClass StyleClass

Gets or sets the style class for the visual element.

(Inherited from VisualElement)
StyleId StyleId

Gets or sets a user defined value to uniquely identify the element.

(Inherited from Element)
TranslationX TranslationX

Gets or sets the X translation delta of the element.

(Inherited from VisualElement)
TranslationY TranslationY

Gets or sets the Y translation delta of the element.

(Inherited from VisualElement)
Triggers Triggers

Gets the list of Trigger associated to this element. This is a bindable property.

(Inherited from VisualElement)
VerticalOptions VerticalOptions

Gets or sets the LayoutOptions that define how the element gets laid in a layout cycle. This is a bindable property.

(Inherited from View)
Width Width

Gets the current rendered width of this element. This is a read-only bindable property.

(Inherited from VisualElement)
WidthRequest WidthRequest

Gets or sets the desired width override of this element.

(Inherited from VisualElement)
X X

Gets the current X position of this element. This is a read-only bindable property.

(Inherited from VisualElement)
Y Y

Gets the current Y position of this element. This is a read-only bindable property.

(Inherited from VisualElement)

Methods

ApplyBindings() ApplyBindings()

Apply the bindings to BindingContext.

(Inherited from BindableObject)
BatchBegin() BatchBegin()

Signals the start of a batch of changes to the elements properties.

(Inherited from VisualElement)
BatchCommit() BatchCommit()

Signals the end of a batch of commands to the element and that those commands should now be committed.

(Inherited from VisualElement)
ChangeVisualState() ChangeVisualState()

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
ClearValue(BindableProperty) ClearValue(BindableProperty)

Clears any value set by Xamarin.Forms.BindableObject.SetValue for property.

(Inherited from BindableObject)
ClearValue(BindablePropertyKey) ClearValue(BindablePropertyKey)

Clears any value set by Xamarin.Forms.BindableObject.SetValue for the property that is identified by propertyKey.

(Inherited from BindableObject)
Descendants() Descendants()

For internal use by the Xamarin.Forms platform.

(Inherited from Element)
EffectIsAttached(String) EffectIsAttached(String)

For internal use by the Xamarin.Forms platform.

(Inherited from Element)
Focus() Focus()

Attemps to set focus to this element.

(Inherited from VisualElement)
ForceLayout() ForceLayout()

Forces a layout cycle on the element and all of its descendants.

(Inherited from Layout)
GetColumn(BindableObject) GetColumn(BindableObject)

Gets the column of the bindable child element.

GetColumnSpan(BindableObject) GetColumnSpan(BindableObject)

Gets the column span of the bindable child element.

GetRow(BindableObject) GetRow(BindableObject)

Gets the row of the bindable child element.

GetRowSpan(BindableObject) GetRowSpan(BindableObject)

Gets the row span of the bindable child element.

GetSizeRequest(Double, Double) GetSizeRequest(Double, Double)

Returns the SizeRequest of the Layout. Calling this method begins the measure pass of a layout cycle.

(Inherited from Layout)
GetValue(BindableProperty) GetValue(BindableProperty)

Returns the value that is contained the BindableProperty.

(Inherited from BindableObject)
GetValues(BindableProperty, BindableProperty) GetValues(BindableProperty, BindableProperty)

For internal use by the Xamarin.Forms platform.

(Inherited from BindableObject)
GetValues(BindableProperty, BindableProperty, BindableProperty) GetValues(BindableProperty, BindableProperty, BindableProperty)

For internal use by the Xamarin.Forms platform.

(Inherited from BindableObject)
InvalidateLayout() InvalidateLayout()

Invalidates the current layout.

(Inherited from Layout)
InvalidateMeasure() InvalidateMeasure()

Method that is called to invalidate the layout of this VisualElement. Raises the MeasureInvalidated event.

(Inherited from VisualElement)
InvalidateMeasureInernalNonVirtual(InvalidationTrigger) InvalidateMeasureInernalNonVirtual(InvalidationTrigger)

For internal use by the Xamarin.Forms platform.

InvalidateMeasureNonVirtual(InvalidationTrigger) InvalidateMeasureNonVirtual(InvalidationTrigger)

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
IsSet(BindableProperty) IsSet(BindableProperty)

Returns true if the target property exists and has been set.

(Inherited from BindableObject)
Layout(Rectangle) Layout(Rectangle)

Updates the bounds of the element during the layout cycle.

(Inherited from VisualElement)
LayoutChildren(Double, Double, Double, Double) LayoutChildren(Double, Double, Double, Double)

Lays out the child elements when the layout is invalidated.

LowerChild(View) LowerChild(View)

Sends a child to the back of the visual stack.

(Inherited from Layout)
Measure(Double, Double, MeasureFlags) Measure(Double, Double, MeasureFlags)

Returns the minimum size that a visual element needs in order to be displayed on the device.

(Inherited from VisualElement)
NativeSizeChanged() NativeSizeChanged()

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
On<T>() On<T>()

Returns the configuration object that the developer can use to call platform-specific methods for the grid control.

OnAdded(T) OnAdded(T)

Invoked when a child is added to the layout. Implement this method to add class handling for this event.

(Inherited from Layout<T>)
OnAdded(View) OnAdded(View)

Method that is called when a child is added to this Grid element.

OnBindingContextChanged() OnBindingContextChanged()

Application developers override this to respond when the binding context changes.

OnChildAdded(Element) OnChildAdded(Element)

Application developers can override this method to respond when a child is added.

(Inherited from Layout<T>)
OnChildMeasureInvalidated() OnChildMeasureInvalidated()

Invoked whenever a child of the layout has emitted Xamarin.Forms.VisualElement.MeaureInvalidated. Implement this method to add class handling for this event.

(Inherited from Layout)
OnChildMeasureInvalidated(Object, EventArgs) OnChildMeasureInvalidated(Object, EventArgs)

Invoked whenever a child of the layout has emitted Xamarin.Forms.VisualElement.MeaureInvalidated. Implement this method to add class handling for this event.

(Inherited from Layout)
OnChildRemoved(Element) OnChildRemoved(Element)

Application developers can override this method to respond when a child is removed.

(Inherited from Layout<T>)
OnChildrenReordered() OnChildrenReordered()

Invoked whenever the ChildrenReordered event is about to be emitted. Implement this method to add class handling for this event.

(Inherited from VisualElement)
OnMeasure(Double, Double) OnMeasure(Double, Double)

Method that is called when a layout measurement happens.

(Inherited from VisualElement)
OnParentSet() OnParentSet()

Invoked whenever the Parent of an element is set. Implement this method in order to add behavior when the element is added to a parent.

(Inherited from VisualElement)
OnPropertyChanged(String) OnPropertyChanged(String)

Method that is called when a bound property is changed.

(Inherited from Element)
OnPropertyChanging(String) OnPropertyChanging(String)

Call this method from a child class to notify that a change is going to happen on a property.

(Inherited from BindableObject)
OnRemoved(T) OnRemoved(T)

Invoked when a child is removed from the layout. Implement this method to add class handling for this event.

(Inherited from Layout<T>)
OnRemoved(View) OnRemoved(View)

Method that is called when a child is removed from this Grid element.

OnSizeAllocated(Double, Double) OnSizeAllocated(Double, Double)

This method is called when the size of the element is set during a layout cycle. This method is called directly before the SizeChanged event is emitted. Implement this method to add class handling for this event.

(Inherited from Layout)
OnSizeRequest(Double, Double) OnSizeRequest(Double, Double)

Method that is called when an attempt is made to resize this Grid element.

RaiseChild(View) RaiseChild(View)

Sends a child to the front of the visual stack.

(Inherited from Layout)
RemoveBinding(BindableProperty) RemoveBinding(BindableProperty)

Removes a previously set binding.

(Inherited from BindableObject)
RemoveDynamicResource(BindableProperty) RemoveDynamicResource(BindableProperty)

Removes a previously set dynamic resource

(Inherited from Element)
SetBinding(BindableProperty, BindingBase) SetBinding(BindableProperty, BindingBase)

Assigns a binding to a property.

(Inherited from BindableObject)
SetColumn(BindableObject, Int32) SetColumn(BindableObject, Int32)

Changes the column in which a child element will be placed.

SetColumnSpan(BindableObject, Int32) SetColumnSpan(BindableObject, Int32)

Changes the column span of the specified child element.

SetDynamicResource(BindableProperty, String) SetDynamicResource(BindableProperty, String)

Sets the BindableProperty property of this element to be updated via the DynamicResource with the provided key.

(Inherited from Element)
SetRow(BindableObject, Int32) SetRow(BindableObject, Int32)

Changes the row in which a child element will be placed.

SetRowSpan(BindableObject, Int32) SetRowSpan(BindableObject, Int32)

Changes the row span of the specified child element.

SetValue(BindableProperty, Object) SetValue(BindableProperty, Object)

Sets the value of the specified property.

(Inherited from BindableObject)
SetValue(BindablePropertyKey, Object) SetValue(BindablePropertyKey, Object)

Sets the value of the propertyKey.

(Inherited from BindableObject)
SetValueCore(BindableProperty, Object, SetValueFlags) SetValueCore(BindableProperty, Object, SetValueFlags)

For internal use by the Xamarin.Forms platform.

(Inherited from BindableObject)
SetValueFromRenderer(BindableProperty, Object) SetValueFromRenderer(BindableProperty, Object)

For internal use by the Xamarin.Forms platform.

(Inherited from Element)
SetValueFromRenderer(BindablePropertyKey, Object) SetValueFromRenderer(BindablePropertyKey, Object)

For internal use by the Xamarin.Forms platform.

(Inherited from Element)
ShouldInvalidateOnChildAdded(View) ShouldInvalidateOnChildAdded(View)

When implemented, should return true if child should call InvalidateMeasure(), and to return false if it should not.

(Inherited from Layout)
ShouldInvalidateOnChildRemoved(View) ShouldInvalidateOnChildRemoved(View)

When implemented, should return true if child should call InvalidateMeasure() when it is removed, and to return false if it should not.

(Inherited from Layout)
SizeAllocated(Double, Double) SizeAllocated(Double, Double)

SizeAllocated is called during a layout cycle to signal the start of a sub-tree layout.

(Inherited from VisualElement)
UnapplyBindings() UnapplyBindings()

Unapplies all previously set bindings.

(Inherited from BindableObject)
Unfocus() Unfocus()

Unsets focus to this element.

(Inherited from VisualElement)
UpdateChildrenLayout() UpdateChildrenLayout()

Instructs the layout to relayout all of its children.

(Inherited from Layout)

Events

BatchCommitted BatchCommitted

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
BindingContextChanged BindingContextChanged

Raised whenever the BindingContext property changes.

(Inherited from BindableObject)
ChildAdded ChildAdded

Occurs whenever a child element is added to the element.

(Inherited from Element)
ChildRemoved ChildRemoved

Occurs whenever a child element is removed from the element.

(Inherited from Element)
ChildrenReordered ChildrenReordered

Occurs when the Children of a VisualElement have been re-ordered.

(Inherited from VisualElement)
DescendantAdded DescendantAdded

Occurs whenever a child element is added to the elements subtree.

(Inherited from Element)
DescendantRemoved DescendantRemoved

Occurs whenever a child element is removed from the elements subtree.

(Inherited from Element)
FocusChangeRequested FocusChangeRequested

For internal use by the Xamarin.Forms platform.

(Inherited from VisualElement)
Focused Focused

Occurs when the element receives focus.

(Inherited from VisualElement)
LayoutChanged LayoutChanged

Occurs at the end of a layout cycle if any of the child element's Bounds have changed.

(Inherited from Layout)
MeasureInvalidated MeasureInvalidated

Event that is raised when the layout of a visual element is invalidated.

(Inherited from VisualElement)
PlatformSet PlatformSet

For internal use by the Xamarin.Forms platform.

(Inherited from Element)
PropertyChanged PropertyChanged

Raised when a property has changed.

(Inherited from BindableObject)
PropertyChanging PropertyChanging

Raised when a property is about to change.

(Inherited from BindableObject)
SizeChanged SizeChanged

Occurs when either the Width or the Height properties change value on this element.

(Inherited from VisualElement)
Unfocused Unfocused

Occurs when the element loses focus.

(Inherited from VisualElement)

Explicit Interface Implementations

IDynamicResourceHandler.SetDynamicResource(BindableProperty, String) IDynamicResourceHandler.SetDynamicResource(BindableProperty, String)

For internal use by the Xamarin.Forms platform.

(Inherited from BindableObject)
IElementController.SetValueFromRenderer(BindableProperty, Object) IElementController.SetValueFromRenderer(BindableProperty, Object)

For internal use by the Xamarin.Forms platform.

(Inherited from Element)
INameScope.FindByName(String) INameScope.FindByName(String)

For internal use only.

(Inherited from Element)
INameScope.RegisterName(String, Object) INameScope.RegisterName(String, Object)

For internal use only.

(Inherited from Element)
INameScope.RegisterName(String, Object, IXmlLineInfo) INameScope.RegisterName(String, Object, IXmlLineInfo)

For internal use only.

(Inherited from Element)
INameScope.UnregisterName(String) INameScope.UnregisterName(String)

For internal use only.

(Inherited from Element)
IVisualElementController.InvalidateMeasure(InvalidationTrigger) IVisualElementController.InvalidateMeasure(InvalidationTrigger)

This method is for internal use.

(Inherited from VisualElement)

Extension Methods

AbortAnimation(IAnimatable, String) AbortAnimation(IAnimatable, String)

Stops the animation.

Animate(IAnimatable, String, Action<Double>, Double, Double, UInt32, UInt32, Easing, Action<Double,Boolean>, Func<Boolean>) Animate(IAnimatable, String, Action<Double>, Double, Double, UInt32, UInt32, Easing, Action<Double,Boolean>, Func<Boolean>)

Sets the specified parameters and starts the animation.

Animate(IAnimatable, String, Action<Double>, UInt32, UInt32, Easing, Action<Double,Boolean>, Func<Boolean>) Animate(IAnimatable, String, Action<Double>, UInt32, UInt32, Easing, Action<Double,Boolean>, Func<Boolean>)

Sets the specified parameters and starts the animation.

Animate(IAnimatable, String, Animation, UInt32, UInt32, Easing, Action<Double,Boolean>, Func<Boolean>) Animate(IAnimatable, String, Animation, UInt32, UInt32, Easing, Action<Double,Boolean>, Func<Boolean>)

Sets the specified parameters and starts the animation.

Animate<T>(IAnimatable, String, Func<Double,T>, Action<T>, UInt32, UInt32, Easing, Action<T,Boolean>, Func<Boolean>) Animate<T>(IAnimatable, String, Func<Double,T>, Action<T>, UInt32, UInt32, Easing, Action<T,Boolean>, Func<Boolean>)

Sets the specified parameters and starts the animation.

AnimateKinetic(IAnimatable, String, Func<Double,Double,Boolean>, Double, Double, Action) AnimateKinetic(IAnimatable, String, Func<Double,Double,Boolean>, Double, Double, Action)

Sets the specified parameters and starts the kinetic animation.

AnimationIsRunning(IAnimatable, String) AnimationIsRunning(IAnimatable, String)

Returns a Boolean value that indicates whether or not the animation that is specified by handle is running.

SetBinding(BindableObject, BindableProperty, String, BindingMode, IValueConverter, String) SetBinding(BindableObject, BindableProperty, String, BindingMode, IValueConverter, String)

Creates and applies a binding to a property.

SetBinding<TSource>(BindableObject, BindableProperty, Expression<Func<TSource,Object>>, BindingMode, IValueConverter, String) SetBinding<TSource>(BindableObject, BindableProperty, Expression<Func<TSource,Object>>, BindingMode, IValueConverter, String)

Creates and applies a binding from an expression.

GetGroup<TView,TItem>(TItem) GetGroup<TView,TItem>(TItem)

For internal use by platform renderers.

GetGroupHeaderContent<TView,TItem>(TItem) GetGroupHeaderContent<TView,TItem>(TItem)

For internal use by platform renderers.

GetIndex<TView,TItem>(TItem) GetIndex<TView,TItem>(TItem)

For internal use by platform renderers.

GetIsGroupHeader<TView,TItem>(TItem) GetIsGroupHeader<TView,TItem>(TItem)

For internal use by platform renderers.

SetIsGroupHeader<TView,TItem>(TItem, Boolean) SetIsGroupHeader<TView,TItem>(TItem, Boolean)

For internal use by platform renderers.

FindByName<T>(Element, String) FindByName<T>(Element, String)

Returns the instance of type T that has name name in the scope that includes element.

FadeTo(VisualElement, Double, UInt32, Easing) FadeTo(VisualElement, Double, UInt32, Easing)

Returns a task that performs the fade that is described by the opacity, length, and easing parameters.

LayoutTo(VisualElement, Rectangle, UInt32, Easing) LayoutTo(VisualElement, Rectangle, UInt32, Easing)

Returns a task that eases the bounds of the VisualElement that is specified by the view to the rectangle that is specified by the bounds parameter.

RelRotateTo(VisualElement, Double, UInt32, Easing) RelRotateTo(VisualElement, Double, UInt32, Easing)

Rotates the VisualElement that is specified by view from its current rotation by drotation.

RelScaleTo(VisualElement, Double, UInt32, Easing) RelScaleTo(VisualElement, Double, UInt32, Easing)

Returns a task that scales the VisualElement that is specified by view from its current scale to dscale.

RotateTo(VisualElement, Double, UInt32, Easing) RotateTo(VisualElement, Double, UInt32, Easing)

Returns a task that performs the rotation that is described by the rotation, length, and easing parameters..

RotateXTo(VisualElement, Double, UInt32, Easing) RotateXTo(VisualElement, Double, UInt32, Easing)

Returns a task that skews the Y axis by opacity, taking time length and using easing.

RotateYTo(VisualElement, Double, UInt32, Easing) RotateYTo(VisualElement, Double, UInt32, Easing)

Returns a task that skews the X axis by opacity, taking time length and using easing.

ScaleTo(VisualElement, Double, UInt32, Easing) ScaleTo(VisualElement, Double, UInt32, Easing)

Returns a task that scales the VisualElement that is specified by view to the absolute scale factor scale.

TranslateTo(VisualElement, Double, Double, UInt32, Easing) TranslateTo(VisualElement, Double, Double, UInt32, Easing)

Animates an elements TranslationX and TranslationY properties from their current values to the new values. This ensures that the input layout is in the same position as the visual layout.

HasVisualStateGroups(VisualElement) HasVisualStateGroups(VisualElement)

Returns true if element has one or more visual state groups associated with it. Otherwise, returns false.

LoadFromXaml<TXaml>(TXaml, String) LoadFromXaml<TXaml>(TXaml, String)

Returns an initialized view by loading the specified xaml.

LoadFromXaml<TXaml>(TXaml, Type) LoadFromXaml<TXaml>(TXaml, Type)

Returns a TXaml with the properties that are defined in the application manifest for callingType.

Applies to