MapCustomElement Members
The class used to draw any custom element on a map.Constructors
| Name | Description |
|---|---|
| MapCustomElement() | Initializes a new instance of the MapCustomElement class with default settings. |
Fields
| Name | Description |
|---|---|
| AttributesProperty static | Identifies the MapItem.Attributes dependency property. Inherited from MapItem. |
| CanMoveProperty static | Identifies the MapItem.CanMove dependency property. Inherited from MapItem. |
| ContentProperty static | Identifies the MapCustomElement.Content dependency property. |
| ContentTemplateProperty static | Identifies the MapCustomElement.ContentTemplate dependency property. |
| EnableHighlightingProperty static | Identifies the MapItem.EnableHighlighting dependency property. Inherited from MapItem. |
| EnableSelectionProperty static | Identifies the EnableSelection dependency property. Inherited from MapItem. |
| IsHitTestVisibleProperty static | Identifies the MapItem.IsHitTestVisible dependency property. Inherited from MapItem. |
| LocationProperty static | Identifies the MapCustomElement.Location dependency property. |
| TagProperty static | Identifies the MapItem.Tag dependency property. Inherited from MapItem. |
| TemplateProperty static | Identifies the MapCustomElement.Template dependency property. |
| ToolTipPatternProperty static | Identifies the MapItem.ToolTipPattern dependency property. Inherited from MapItem. |
| VisibleProperty static | Identifies the MapItem.Visible dependency property. Inherited from MapItem. |
| ZIndexProperty static | Identifies the MapItem.ZIndex dependency property. Inherited from MapItem. |
Properties
| Name | Description |
|---|---|
| ActualContent | Gets or sets the actual content of the MapCustomElement. |
| Attributes | Gets the attributes for this map item. Inherited from MapItem. |
| Brush | Returns the brush used to draw a map item. Inherited from MapItem. |
| CanFreeze | Gets a value that indicates whether the object can be made unmodifiable. Inherited from Freezable. |
| CanMove | Gets or sets the value that specifies whether a user can move item using the Map Editor’s Transform mode. Inherited from MapItem. |
| ClusteredItems | Returns the collection of MapItem objects that are in a cluster presented by this cluster representative. Inherited from MapItem. |
| Content | Gets or sets the custom element’s content. This is a dependency property. |
| ContentTemplate | Gets or sets the template that defines the presentation of the element’s content, represented by the MapCustomElement.Content property. This is a dependency property. |
| DependencyObjectType | Gets the DependencyObjectType that wraps the CLR type of this instance. Inherited from DependencyObject. |
| Dispatcher | Gets the Dispatcher this DispatcherObject is associated with. Inherited from DispatcherObject. |
| EnableHighlighting | Gets or sets the value indicating whether the map item can be highlighted. This is a dependency property. Inherited from MapItem. |
| EnableSelection | Indicates whether a map item can be selected. Inherited from MapItem. |
| IsFrozen | Gets a value that indicates whether the object is currently modifiable. Inherited from Freezable. |
| IsHitTestVisible | Gets or sets a value that defines whether a map item can be returned as a hit-testing result. Inherited from MapItem. |
| IsSealed | Gets a value that indicates whether this instance is currently sealed (read-only). Inherited from DependencyObject. |
| Layer | Returns the layer containing this map item. Inherited from MapItem. |
| Location | Gets or sets a location of the custom element on a map. |
| Tag | Gets or sets the object that contains data related to this map item. Inherited from MapItem. |
| Template | Specifies the template that defines the appearance of the map custom element. |
| ToolTipPattern | Gets or sets a string which represents the pattern specifying the text to be displayed within a tooltip that appears for a map item. Inherited from MapItem. |
| Visible | Gets or sets a value indicating whether a map item should be displayed. Inherited from MapItem. |
| ZIndex | Gets or sets a value that is the order on the Z-plane in which a map layer element (e.g., image tiles layer or vector layer) appears. Inherited from MapItem. |
Methods
| Name | Description |
|---|---|
| CheckAccess() | Determines whether the calling thread has access to this DispatcherObject. Inherited from DispatcherObject. |
| ClearValue(DependencyProperty) | Clears the local value of a property. The property to be cleared is specified by a DependencyProperty identifier. Inherited from DependencyObject. |
| ClearValue(DependencyPropertyKey) | Clears the local value of a read-only property. The property to be cleared is specified by a DependencyPropertyKey. Inherited from DependencyObject. |
| Clone() | Creates a modifiable clone of the Freezable, making deep copies of the object’s values. When copying the object’s dependency properties, this method copies expressions (which might no longer resolve) but not animations or their current values. Inherited from Freezable. |
| CloneCurrentValue() | Creates a modifiable clone (deep copy) of the Freezable using its current values. Inherited from Freezable. |
| CloneCurrentValueCore(Freezable) protected | Makes the instance a modifiable clone (deep copy) of the specified Freezable using current property values. Inherited from Freezable. |
| CoerceValue(DependencyProperty) | Coerces the value of the specified dependency property. This is accomplished by invoking any CoerceValueCallback function specified in property metadata for the dependency property as it exists on the calling DependencyObject. Inherited from DependencyObject. |
| CreateInstance() protected | Initializes a new instance of the Freezable class. Inherited from Freezable. |
| Equals(Object, Object) static | Determines whether the specified object instances are considered equal. Inherited from Object. |
| Equals(Object) | Determines whether a provided DependencyObject is equivalent to the current DependencyObject. Inherited from DependencyObject. |
| Freeze() |
Makes the current object unmodifiable and sets its IsFrozen property to true.
Inherited from Freezable. |
| Freeze(Freezable, Boolean) protected static |
If the isChecking parameter is true, this method indicates whether the specified Freezable can be made unmodifiable. If the isChecking parameter is false, this method attempts to make the specified Freezable unmodifiable and indicates whether the operation succeeded.
Inherited from Freezable. |
| FreezeCore(Boolean) protected | Makes the Freezable object unmodifiable or tests whether it can be made unmodifiable. Inherited from Freezable. |
| GetAsFrozen() | Creates a frozen copy of the Freezable, using base (non-animated) property values. Because the copy is frozen, any frozen sub-objects are copied by reference. Inherited from Freezable. |
| GetAsFrozenCore(Freezable) protected | Makes the instance a frozen clone of the specified Freezable using base (non-animated) property values. Inherited from Freezable. |
| GetCurrentValueAsFrozen() | Creates a frozen copy of the Freezable using current property values. Because the copy is frozen, any frozen sub-objects are copied by reference. Inherited from Freezable. |
| GetCurrentValueAsFrozenCore(Freezable) protected | Makes the current instance a frozen clone of the specified Freezable. If the object has animated dependency properties, their current animated values are copied. Inherited from Freezable. |
| GetHashCode() | Gets a hash code for this DependencyObject. Inherited from DependencyObject. |
| GetLocalValueEnumerator() | Creates a specialized enumerator for determining which dependency properties have locally set values on this DependencyObject. Inherited from DependencyObject. |
| GetType() | Gets the Type of the current instance. Inherited from Object. |
| GetValue(DependencyProperty) | Returns the current effective value of a dependency property on this instance of a DependencyObject. Inherited from DependencyObject. |
| InvalidateProperty(DependencyProperty) | Re-evaluates the effective value for the specified dependency property. Inherited from DependencyObject. |
| MemberwiseClone() protected | Creates a shallow copy of the current Object. Inherited from Object. |
| OnChanged() protected | Called when the current Freezable object is modified. Inherited from Freezable. |
| OnFreezablePropertyChanged(DependencyObject, DependencyObject, DependencyProperty) protected | This member supports the Windows Presentation Foundation (WPF) infrastructure and is not intended to be used directly from your code. Inherited from Freezable. |
| OnFreezablePropertyChanged(DependencyObject, DependencyObject) protected | Ensures that appropriate context pointers are established for a DependencyObjectType data member that has just been set. Inherited from Freezable. |
| OnPropertyChanged(DependencyPropertyChangedEventArgs) protected | Overrides the DependencyObject implementation of OnPropertyChanged(DependencyPropertyChangedEventArgs) to also invoke any Changed handlers in response to a changing dependency property of type Freezable. Inherited from Freezable. |
| ReadLocalValue(DependencyProperty) | Returns the local value of a dependency property, if it exists. Inherited from DependencyObject. |
| ReadPreamble() protected | Ensures that the Freezable is being accessed from a valid thread. Inheritors of Freezable must call this method at the beginning of any API that reads data members that are not dependency properties. Inherited from Freezable. |
| ReferenceEquals(Object, Object) static | Determines whether the specified Object instances are the same instance. Inherited from Object. |
| SetCurrentValue(DependencyProperty, Object) | Sets the value of a dependency property without changing its value source. Inherited from DependencyObject. |
| SetValue(DependencyProperty, Object) | Sets the local value of a dependency property, specified by its dependency property identifier. Inherited from DependencyObject. |
| SetValue(DependencyPropertyKey, Object) | Sets the local value of a read-only dependency property, specified by the DependencyPropertyKey identifier of the dependency property. Inherited from DependencyObject. |
| ShouldSerializeProperty(DependencyProperty) protected | Returns a value that indicates whether serialization processes should serialize the value for the provided dependency property. Inherited from DependencyObject. |
| ToString() | Returns a string that represents the current object. Inherited from Object. |
| VerifyAccess() | Enforces that the calling thread has access to this DispatcherObject. Inherited from DispatcherObject. |
| WritePostscript() protected | Raises the Changed event for the Freezable and invokes its OnChanged() method. Classes that derive from Freezable should call this method at the end of any API that modifies class members that are not stored as dependency properties. Inherited from Freezable. |
| WritePreamble() protected | Verifies that the Freezable is not frozen and that it is being accessed from a valid threading context. Freezable inheritors should call this method at the beginning of any API that writes to data members that are not dependency properties. Inherited from Freezable. |
Events
| Name | Description |
|---|---|
| Changed | Occurs when the Freezable or an object it contains is modified. Inherited from Freezable. |
| MouseEnter | Occurs when the mouse pointer enters the map item. Inherited from MapItem. |
| MouseLeave | Occurs when the mouse pointer leaves the map item. Inherited from MapItem. |
| MouseLeftButtonDown | Occurs when the left mouse button is pressed while the mouse pointer is over this element. Inherited from MapItem. |
| MouseLeftButtonUp | Occurs when the left mouse button is released while the mouse pointer is over this element. Inherited from MapItem. |
| MouseMove | Occurs when the mouse pointer moves while over this element. Inherited from MapItem. |
| MouseRightButtonDown | Occurs when the right mouse button is pressed while the mouse pointer is over this element. Inherited from MapItem. |
| MouseRightButtonUp | Occurs when the right mouse button is released while the mouse pointer is over this element. Inherited from MapItem. |
| PropertyChanged | Occurs every time any of the MapDependencyObject class properties has changed its value. Inherited from MapDependencyObject. |
See Also