Class MapControl

Inheritance

object

UIElement

FrameworkElement

Panel

Grid

MapControl

Implements

IAnimationObject

IVisualElement

IDependencyObjectStoreProvider

IWeakReferenceProvider

IDataContextProvider

DependencyObject

ILayoutConstraints

IEnumerable

IMapControl

IDisposable

INotifyPropertyChanged

Inherited Members

Grid.MeasureOverride(Size)

Grid.ArrangeOverride(Size)

Grid.GetRow(UIElement)

Grid.SetRow(UIElement, int)

Grid.GetColumn(UIElement)

Grid.SetColumn(UIElement, int)

Grid.GetRowSpan(UIElement)

Grid.SetRowSpan(UIElement, int)

Grid.GetColumnSpan(UIElement)

Grid.SetColumnSpan(UIElement, int)

Grid.RowDefinitions

Grid.ColumnDefinitions

Grid.BackgroundSizingProperty

Grid.BackgroundSizing

Grid.BorderBrush

Grid.BorderBrushProperty

Grid.BorderThickness

Grid.BorderThicknessProperty

Grid.Padding

Grid.PaddingProperty

Grid.CornerRadius

Grid.CornerRadiusProperty

Grid.RowProperty

Grid.ColumnProperty

Grid.RowSpanProperty

Grid.ColumnSpanProperty

Grid.RowSpacing

Grid.RowSpacingProperty

Grid.ColumnSpacing

Grid.ColumnSpacingProperty

Panel.OnChildrenChanged()

Panel.OnCornerRadiusChanged(CornerRadius, CornerRadius)

Panel.OnPaddingChanged(Thickness, Thickness)

Panel.OnBorderThicknessChanged(Thickness, Thickness)

Panel.OnBorderBrushChanged(Brush, Brush)

Panel.BackgroundTransition

Panel.Children

Panel.ChildrenTransitions

Panel.ChildrenTransitionsProperty

Panel.IsItemsHostProperty

Panel.IsItemsHost

FrameworkElement.DeferTree(DependencyObject)

FrameworkElement.MeasureElement(UIElement, Size)

FrameworkElement.ArrangeElement(UIElement, Rect)

FrameworkElement.GetElementDesiredSize(UIElement)

FrameworkElement.OnApplyTemplate()

FrameworkElement.IsWidthConstrainedInner(UIElement)

FrameworkElement.IsHeightConstrainedInner(UIElement)

FrameworkElement.GoToElementStateCore(string, bool)

FrameworkElement.OnCreateAutomationPeer()

FrameworkElement.GetAccessibilityInnerText()

FrameworkElement.GetAutomationPeer()

FrameworkElement.InvalidateViewport()

FrameworkElement.FindFirstParent<T>()

FrameworkElement.FindFirstParent<T>(bool)

FrameworkElement.AdjustArrange(Size)

FrameworkElement.FindName(string)

FrameworkElement.OnBackgroundChanged(DependencyPropertyChangedEventArgs)

FrameworkElement.ApplyBindingPhase(int)

FrameworkElement.GetEnumerator()

FrameworkElement.Width

FrameworkElement.VerticalAlignment

FrameworkElement.MinWidth

FrameworkElement.MinHeight

FrameworkElement.MaxWidth

FrameworkElement.MaxHeight

FrameworkElement.Margin

FrameworkElement.Language

FrameworkElement.HorizontalAlignment

FrameworkElement.Height

FrameworkElement.FlowDirection

FrameworkElement.Triggers

FrameworkElement.ActualHeightProperty

FrameworkElement.ActualWidthProperty

FrameworkElement.FlowDirectionProperty

FrameworkElement.HeightProperty

FrameworkElement.HorizontalAlignmentProperty

FrameworkElement.LanguageProperty

FrameworkElement.MarginProperty

FrameworkElement.MaxHeightProperty

FrameworkElement.MaxWidthProperty

FrameworkElement.MinHeightProperty

FrameworkElement.MinWidthProperty

FrameworkElement.NameProperty

FrameworkElement.VerticalAlignmentProperty

FrameworkElement.WidthProperty

FrameworkElement.ActualThemeProperty

FrameworkElement.UseConstraintOptimizations

FrameworkElement.AreDimensionsConstrained

FrameworkElement.IsSimpleLayout

FrameworkElement.Tag

FrameworkElement.TagProperty

FrameworkElement.Resources

FrameworkElement.Parent

FrameworkElement.BaseUri

FrameworkElement.Style

FrameworkElement.StyleProperty

FrameworkElement.RequestedTheme

FrameworkElement.RequestedThemeProperty

FrameworkElement.ActualTheme

FrameworkElement.FocusVisualSecondaryThicknessProperty

FrameworkElement.FocusVisualSecondaryThickness

FrameworkElement.FocusVisualSecondaryBrushProperty

FrameworkElement.FocusVisualSecondaryBrush

FrameworkElement.FocusVisualPrimaryThicknessProperty

FrameworkElement.FocusVisualPrimaryThickness

FrameworkElement.FocusVisualPrimaryBrush

FrameworkElement.FocusVisualPrimaryBrushProperty

FrameworkElement.FocusVisualMargin

FrameworkElement.FocusVisualMarginProperty

FrameworkElement.AllowFocusWhenDisabled

FrameworkElement.AllowFocusWhenDisabledProperty

FrameworkElement.AllowFocusOnInteraction

FrameworkElement.AllowFocusOnInteractionProperty

FrameworkElement.IsEnabledProperty

FrameworkElement.IsEnabled

FrameworkElement.TransitionsProperty

FrameworkElement.Transitions

FrameworkElement.Background

FrameworkElement.BackgroundProperty

FrameworkElement.RenderPhase

FrameworkElement.IsLoaded

FrameworkElement.ActualWidth

FrameworkElement.ActualHeight

FrameworkElement.SizeChanged

FrameworkElement.ActualThemeChanged

FrameworkElement.IsEnabledChanged

FrameworkElement.LayoutUpdated

FrameworkElement.EffectiveViewportChanged

FrameworkElement.Loading

FrameworkElement.Loaded

FrameworkElement.Unloaded

UIElement.Measure(Size)

UIElement.Arrange(Rect)

UIElement.InvalidateMeasure()

UIElement.InvalidateArrange()

UIElement.CancelDirectManipulations()

UIElement.TryInvokeKeyboardAccelerator(ProcessKeyboardAcceleratorEventArgs)

UIElement.StartAnimation(ICompositionAnimationBase)

UIElement.StopAnimation(ICompositionAnimationBase)

UIElement.OnDisconnectVisualChildren()

UIElement.FindSubElementsForTouchTargeting(Point, Rect)

UIElement.OnProcessKeyboardAccelerators(ProcessKeyboardAcceleratorEventArgs)

UIElement.OnKeyboardAcceleratorInvoked(KeyboardAcceleratorInvokedEventArgs)

UIElement.PopulatePropertyInfoOverride(string, AnimationPropertyInfo)

UIElement.PopulatePropertyInfo(string, AnimationPropertyInfo)

UIElement.TryStartDirectManipulation(Pointer)

UIElement.OnBringIntoViewRequested(BringIntoViewRequestedEventArgs)

UIElement.StartBringIntoView()

UIElement.StartBringIntoView(BringIntoViewOptions)

UIElement.RegisterAsScrollPort(UIElement)

UIElement.Focus(FocusState)

UIElement.TransformToVisual(UIElement)

UIElement.OnVisibilityChanged(Visibility, Visibility)

UIElement.OnIsHitTestVisibleChanged(bool, bool)

UIElement.UpdateLayout()

UIElement.GetChildrenInTabFocusOrder()

UIElement.StartDragAsync(PointerPoint)

UIElement.CapturePointer(Pointer)

UIElement.ReleasePointerCapture(Pointer)

UIElement.ReleasePointerCaptures()

UIElement.AddHandler(RoutedEvent, object, bool)

UIElement.RemoveHandler(RoutedEvent, object)

UIElement.GetValue(DependencyProperty)

UIElement.SetValue(DependencyProperty, object)

UIElement.ClearValue(DependencyProperty)

UIElement.ReadLocalValue(DependencyProperty)

UIElement.GetAnimationBaseValue(DependencyProperty)

UIElement.RegisterPropertyChangedCallback(DependencyProperty, DependencyPropertyChangedCallback)

UIElement.UnregisterPropertyChangedCallback(DependencyProperty, long)

UIElement.ToString()

UIElement.OnDataContextChanged(DependencyPropertyChangedEventArgs)

UIElement.OnTemplatedParentChanged(DependencyPropertyChangedEventArgs)

UIElement.SetBinding(object, string, BindingBase)

UIElement.SetBinding(string, BindingBase)

UIElement.SetBinding(DependencyProperty, BindingBase)

UIElement.SetBindingValue(object, string)

UIElement.GetBindingExpression(DependencyProperty)

UIElement.ResumeBindings()

UIElement.SuspendBindings()

UIElement.Projection

UIElement.IsTapEnabled

UIElement.IsRightTapEnabled

UIElement.IsHoldingEnabled

UIElement.IsDoubleTapEnabled

UIElement.CacheMode

UIElement.UseLayoutRounding

UIElement.DesiredSize

UIElement.RenderSize

UIElement.UIContext

UIElement.CompositeMode

UIElement.Transform3D

UIElement.IsAccessKeyScope

UIElement.ExitDisplayModeOnAccessKeyInvoked

UIElement.AccessKeyScopeOwner

UIElement.AccessKey

UIElement.KeyTipHorizontalOffset

UIElement.HighContrastAdjustment

UIElement.KeyTipVerticalOffset

UIElement.KeyTipPlacementMode

UIElement.Lights

UIElement.KeyboardAcceleratorPlacementTarget

UIElement.KeyboardAcceleratorPlacementMode

UIElement.KeyTipTarget

UIElement.TranslationTransition

UIElement.OpacityTransition

UIElement.TransformMatrix

UIElement.ScaleTransition

UIElement.Scale

UIElement.RotationTransition

UIElement.RotationAxis

UIElement.Rotation

UIElement.CenterPoint

UIElement.CanBeScrollAnchor

UIElement.IsDoubleTapEnabledProperty

UIElement.IsHoldingEnabledProperty

UIElement.IsRightTapEnabledProperty

UIElement.IsTapEnabledProperty

UIElement.ProjectionProperty

UIElement.UseLayoutRoundingProperty

UIElement.CacheModeProperty

UIElement.CompositeModeProperty

UIElement.Transform3DProperty

UIElement.AccessKeyProperty

UIElement.AccessKeyScopeOwnerProperty

UIElement.IsAccessKeyScopeProperty

UIElement.ExitDisplayModeOnAccessKeyInvokedProperty

UIElement.HighContrastAdjustmentProperty

UIElement.KeyTipHorizontalOffsetProperty

UIElement.KeyTipPlacementModeProperty

UIElement.KeyTipVerticalOffsetProperty

UIElement.LightsProperty

UIElement.CharacterReceivedEvent

UIElement.PreviewKeyDownEvent

UIElement.PreviewKeyUpEvent

UIElement.ContextRequestedEvent

UIElement.KeyTipTargetProperty

UIElement.KeyboardAcceleratorPlacementModeProperty

UIElement.KeyboardAcceleratorPlacementTargetProperty

UIElement.CanBeScrollAnchorProperty

UIElement.ActualSize

UIElement.ActualOffset

UIElement.Translation

UIElement.Shadow

UIElement.ShadowProperty

UIElement.Clip

UIElement.ClipProperty

UIElement.RenderTransform

UIElement.RenderTransformProperty

UIElement.RenderTransformOrigin

UIElement.RenderTransformOriginProperty

UIElement.XYFocusKeyboardNavigation

UIElement.XYFocusKeyboardNavigationProperty

UIElement.XYFocusDownNavigationStrategy

UIElement.XYFocusDownNavigationStrategyProperty

UIElement.XYFocusLeftNavigationStrategy

UIElement.XYFocusLeftNavigationStrategyProperty

UIElement.XYFocusRightNavigationStrategy

UIElement.XYFocusRightNavigationStrategyProperty

UIElement.XYFocusUpNavigationStrategy

UIElement.XYFocusUpNavigationStrategyProperty

UIElement.TabFocusNavigation

UIElement.TabFocusNavigationProperty

UIElement.FocusState

UIElement.FocusStateProperty

UIElement.IsTabStop

UIElement.IsTabStopProperty

UIElement.TabIndex

UIElement.TabIndexProperty

UIElement.XYFocusUp

UIElement.XYFocusUpProperty

UIElement.XYFocusDown

UIElement.XYFocusDownProperty

UIElement.XYFocusLeft

UIElement.XYFocusLeftProperty

UIElement.XYFocusRight

UIElement.XYFocusRightProperty

UIElement.UseSystemFocusVisuals

UIElement.UseSystemFocusVisualsProperty

UIElement.Handle

UIElement.Name

UIElement.ManipulationModeProperty

UIElement.ManipulationMode

UIElement.CanDragProperty

UIElement.CanDrag

UIElement.AllowDropProperty

UIElement.AllowDrop

UIElement.PointerCapturesProperty

UIElement.PointerCaptures

UIElement.IsHitTestVisibleProperty

UIElement.IsHitTestVisible

UIElement.OpacityProperty

UIElement.Opacity

UIElement.VisibilityProperty

UIElement.Visibility

UIElement.ContextFlyoutProperty

UIElement.ContextFlyout

UIElement.KeyboardAccelerators

UIElement.PointerPressedEvent

UIElement.PointerReleasedEvent

UIElement.PointerEnteredEvent

UIElement.PointerExitedEvent

UIElement.PointerMovedEvent

UIElement.PointerCanceledEvent

UIElement.PointerCaptureLostEvent

UIElement.PointerWheelChangedEvent

UIElement.ManipulationStartingEvent

UIElement.ManipulationStartedEvent

UIElement.ManipulationDeltaEvent

UIElement.ManipulationInertiaStartingEvent

UIElement.ManipulationCompletedEvent

UIElement.TappedEvent

UIElement.DoubleTappedEvent

UIElement.RightTappedEvent

UIElement.HoldingEvent

UIElement.DragEnterEvent

UIElement.DragOverEvent

UIElement.DragLeaveEvent

UIElement.DropEvent

UIElement.KeyDownEvent

UIElement.KeyUpEvent

UIElement.GettingFocusEvent

UIElement.LosingFocusEvent

UIElement.NoFocusCandidateFoundEvent

UIElement.BringIntoViewRequestedEvent

UIElement.EventsBubblingInManagedCodeProperty

UIElement.EventsBubblingInManagedCode

UIElement.XamlRoot

UIElement.Dispatcher

UIElement.IsStoreInitialized

UIElement.DataContext

UIElement.DataContextProperty

UIElement.TemplatedParent

UIElement.TemplatedParentProperty

UIElement.AccessKeyDisplayDismissed

UIElement.AccessKeyDisplayRequested

UIElement.AccessKeyInvoked

UIElement.ContextCanceled

UIElement.ContextRequested

UIElement.CharacterReceived

UIElement.PreviewKeyDown

UIElement.PreviewKeyUp

UIElement.ProcessKeyboardAccelerators

UIElement.LostFocus

UIElement.GotFocus

UIElement.LosingFocus

UIElement.GettingFocus

UIElement.NoFocusCandidateFound

UIElement.BringIntoViewRequested

UIElement.PointerCanceled

UIElement.PointerCaptureLost

UIElement.PointerEntered

UIElement.PointerExited

UIElement.PointerMoved

UIElement.PointerPressed

UIElement.PointerReleased

UIElement.PointerWheelChanged

UIElement.ManipulationStarting

UIElement.ManipulationStarted

UIElement.ManipulationDelta

UIElement.ManipulationInertiaStarting

UIElement.ManipulationCompleted

UIElement.Tapped

UIElement.DoubleTapped

UIElement.RightTapped

UIElement.Holding

UIElement.DragStarting

UIElement.DragEnter

UIElement.DragLeave

UIElement.DragOver

UIElement.Drop

UIElement.DropCompleted

UIElement.KeyDown

UIElement.KeyUp

UIElement.DataContextChanged

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Namespace: Mapsui.UI.Uwp

Assembly: Mapsui.UI.Uno.dll

Syntax

public class MapControl : Grid, IAnimationObject, IVisualElement, IDependencyObjectStoreProvider, IWeakReferenceProvider, IDataContextProvider, DependencyObject, ILayoutConstraints, IEnumerable, IMapControl, IDisposable, INotifyPropertyChanged

Constructors

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MapControl()

Declaration

public MapControl()

Properties

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Map

Map holding data for which is shown in this MapControl

Declaration

public Map Map { get; set; }

Property Value

Type	Description
Map

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Performance

Object to save performance information about the drawing of the map

Declaration

public Performance? Performance { get; set; }

Property Value

Type	Description
Performance

Remarks

If this is null, no performance information is saved.

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PixelDensity

The number of pixel per device independent unit

Declaration

public float PixelDensity { get; }

Property Value

Type	Description
float

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ReSnapRotationDegrees

With how many degrees from 0 should map snap to 0 degrees

Declaration

public double ReSnapRotationDegrees { get; set; }

Property Value

Type	Description
double

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Renderer

Renderer that is used from this MapControl

Declaration

public IRenderer Renderer { get; set; }

Property Value

Type	Description
IRenderer

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ShiftPressed

Declaration

public bool ShiftPressed { get; set; }

Property Value

Type	Description
bool

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UnSnapRotationDegrees

After how many degrees start rotation to take place

Declaration

public double UnSnapRotationDegrees { get; set; }

Property Value

Type	Description
double

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UpdateInterval

Interval between two redraws of the MapControl in ms

Declaration

public int UpdateInterval { get; set; }

Property Value

Type	Description
int

Methods

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CallHomeIfNeeded()

Declaration

public void CallHomeIfNeeded()

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Dispose()

Declaration

public void Dispose()

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Dispose(bool)

Declaration

protected virtual void Dispose(bool disposing)

Parameters

Type	Name	Description
bool	disposing

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ForceUpdate()

Force a update of control

Declaration

public void ForceUpdate()

Remarks

When this function is called, the control draws itself once

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GetMapInfo(MPoint?, int)

Check, if a feature at a given screen position is hit

Declaration

public MapInfo? GetMapInfo(MPoint? screenPosition, int margin = 0)

Parameters

Type	Name	Description
MPoint	screenPosition	Screen position to check for widgets and features
int	margin	An optional extra margin around the feature to enlarge the hit area.

Returns

Type	Description
MapInfo

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GetSnapshot(IEnumerable<ILayer>?)

Create a snapshot form map as PNG image

Declaration

public byte[] GetSnapshot(IEnumerable<ILayer>? layers = null)

Parameters

Type	Name	Description
IEnumerable<ILayer>	layers	Layers that should be included in snapshot

Returns

Type	Description
byte[]	Byte array with snapshot in png format. If there are any problems than returns null.

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OnPropertyChanged(string)

Declaration

protected void OnPropertyChanged(string propertyName = "")

Parameters

Type	Name	Description
string	propertyName

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OpenBrowser(string)

Declaration

public void OpenBrowser(string url)

Parameters

Type	Name	Description
string	url

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Refresh(ChangeType)

Declaration

public void Refresh(ChangeType changeType = ChangeType.Discrete)

Parameters

Type	Name	Description
ChangeType	changeType

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RefreshData(ChangeType)

Refresh data of Map, but don't paint it

Declaration

public void RefreshData(ChangeType changeType = ChangeType.Discrete)

Parameters

Type	Name	Description
ChangeType	changeType

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RefreshGraphics()

Declaration

public void RefreshGraphics()

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ResetWidgetCache()

Reset the widget cache. It may be necessary to call this explicitly after the widgets have changed.

Declaration

protected void ResetWidgetCache()

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StartUpdates(bool)

Start updates for control

Declaration

public void StartUpdates(bool refresh = true)

Parameters

Type	Name	Description
bool	refresh

Remarks

When this function is called, the control is redrawn if needed

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StopUpdates()

Stop updates for control

Declaration

public void StopUpdates()

Remarks

When this function is called, the control stops to redraw itself, even if it is needed

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ToDeviceIndependentUnits(MPoint)

Converts coordinates in pixels to device independent units (or DIP or DP).

Declaration

public MPoint ToDeviceIndependentUnits(MPoint coordinateInPixels)

Parameters

Type	Name	Description
MPoint	coordinateInPixels	Coordinate in pixels

Returns

Type	Description
MPoint	Coordinate in device independent units (or DIP or DP)

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ToPixels(MPoint)

Converts coordinates in device independent units (or DIP or DP) to pixels.

Declaration

public MPoint ToPixels(MPoint coordinateInDeviceIndependentUnits)

Parameters

Type	Name	Description
MPoint	coordinateInDeviceIndependentUnits	Coordinate in device independent units (or DIP or DP)

Returns

Type	Description
MPoint	Coordinate in pixels

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Unsubscribe()

Unsubscribe from map events

Declaration

public void Unsubscribe()

Events

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Info

Called whenever the map is clicked. The MapInfoEventArgs contain the features that were hit in the layers that have IsMapInfoLayer set to true.

Declaration

public event EventHandler<MapInfoEventArgs>? Info

Event Type

Type	Description
EventHandler<MapInfoEventArgs>

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PropertyChanged

Called whenever a property is changed

Declaration

public event PropertyChangedEventHandler? PropertyChanged

Event Type

Type	Description
PropertyChangedEventHandler

Implements

Windows.UI.Composition.IAnimationObject

Windows.UI.Composition.IVisualElement

Windows.UI.Xaml.IDependencyObjectStoreProvider

Uno.UI.DataBinding.IWeakReferenceProvider

Windows.UI.Xaml.IDataContextProvider

Windows.UI.Xaml.DependencyObject

Windows.UI.Xaml.ILayoutConstraints

IEnumerable

IMapControl

IDisposable

INotifyPropertyChanged