NeedleIndicator Members
A Radial Gauge indicator that points a needle to the specified value.Constructors
| Name | Description |
|---|---|
| NeedleIndicator() | Initializes a new instance of the NeedleIndicator class. |
Fields
| Name | Description |
|---|---|
| AllowAnimationProperty static | Identifies the AllowAnimation bindable property. Inherited from IndicatorBase. |
| AnimationDurationProperty static | Identifies the AnimationDuration bindable property. Inherited from IndicatorBase. |
| AnimationEasingProperty static | Identifies the AnimationEasing bindable property. Inherited from IndicatorBase. |
| AutomationIdProperty static | Bindable property for AutomationId. Inherited from Element. |
| BindingContextProperty static | Bindable property for BindingContext. Inherited from BindableObject. |
| ClassIdProperty static | Bindable property for ClassId. Inherited from Element. |
| FillProperty static | Identifies the Fill bindable property. Inherited from IndicatorBase. |
| SizeProperty static | Identifies the Size bindable property. Inherited from ValueIndicatorBase. |
| StrokeThicknessProperty static | Identifies the StrokeThickness bindable property. Inherited from ValueIndicatorBase. |
| StyleProperty static | Identifies the Style bindable property. Inherited from DXElementBase. |
| ValueProperty static | Identifies the Value bindable property. Inherited from ValueIndicatorBase. |
Properties
| Name | Description |
|---|---|
| AllowAnimation | Gets or sets whether RangeIndicator animations are displayed. This is a bindable property. Inherited from IndicatorBase. |
| AnimationDuration | Gets or sets the animation progress time. This is a bindable property. Inherited from IndicatorBase. |
| AnimationEasing | Gets or sets the easing function that specifies how the indicator animation speeds up or slows down. This is a bindable property. Inherited from IndicatorBase. |
| AutomationId | Gets or sets a value that allows the automation framework to find and interact with this element. Inherited from Element. |
| BindingContext |
Gets or sets an object that contains the properties that will be targeted by the bound properties that belong to this BindableObject. This is a bindable property. Inherited from BindableObject. |
| ClassId | Gets or sets a value used to identify a collection of semantically similar elements. Inherited from Element. |
| Dispatcher |
Gets the dispatcher that was available when this bindable object was created, otherwise tries to find the nearest available dispatcher (probably the window’s/app’s). Inherited from BindableObject. |
| EffectControlProvider | For internal use by .NET MAUI. Inherited from Element. |
| Effects | Gets or sets the styles and properties that will be applied to the element during runtime. Inherited from Element. |
| Fill | Gets or sets the brush used to paint ValueIndicatorBase descendants. This is a bindable property. Inherited from IndicatorBase. |
| Id | Gets a value that can be used to uniquely identify an element throughout the run of your application. Inherited from Element. |
| IsLoaded | Gets or sets whether a DXElementBase descendant is loaded. Inherited from DXElementBase. |
| LogicalChildren | For internal use by the Microsoft.Maui.Controls platform. Inherited from Element. |
| Parent | Gets or sets the parent Element of this element. Inherited from Element. |
| RealParent | For internal use by .NET MAUI. Inherited from Element. |
| Size | Gets or sets the NeedleIndicator‘s size. This is a bindable property. Inherited from ValueIndicatorBase. |
| StrokeThickness | Gets or sets the indicator’s stroke thickness. This is a bindable property. Inherited from ValueIndicatorBase. |
| Style | Gets or sets the style applied to a DXElementBase descendant. This is a bindable property. Inherited from DXElementBase. |
| StyleId | Gets or sets a user defined value to uniquely identify the element. Inherited from Element. |
| Value | Gets or set the ValueIndicatorBase descendant’s value. This is a bindable property. Inherited from ValueIndicatorBase. |
Methods
| Name | Description |
|---|---|
| ApplyBindings() protected | Applies all the current bindings to BindingContext. Inherited from BindableObject. |
| ClearValue(BindableProperty) | Clears any value that is previously set for a bindable property. Inherited from BindableObject. |
| ClearValue(BindablePropertyKey) | Clears any value that is previously set for a bindable property, identified by its key. Inherited from BindableObject. |
| CoerceValue(BindableProperty) |
Coerces the value of the specified bindable property. This is done by invoking BindableProperty.CoerceValueDelegate of the specified bindable property. Inherited from BindableObject. |
| CoerceValue(BindablePropertyKey) |
Coerces the value of the specified bindable property. This is done by invoking BindableProperty.CoerceValueDelegate of the specified bindable property. Inherited from BindableObject. |
| EffectIsAttached(String) | For internal use by .NET MAUI. Inherited from Element. |
| Equals(Object, Object) static | Determines whether the specified object instances are considered equal. Inherited from Object. |
| Equals(Object) | Determines whether the specified object is equal to the current object. Inherited from Object. |
| FindByName(String) | Returns the element that has the specified name. Inherited from Element. |
| GetHashCode() | Serves as the default hash function. Inherited from Object. |
| GetType() | Gets the Type of the current instance. Inherited from Object. |
| GetValue(BindableProperty) | Returns the value that is contained in the given bindable property. Inherited from BindableObject. |
| IsSet(BindableProperty) | Determines whether or not a bindable property exists and has a value set. Inherited from BindableObject. |
| MemberwiseClone() protected | Creates a shallow copy of the current Object. Inherited from Object. |
| IElementController.SetValueFromRenderer(BindableProperty, Object) | For internal use by .NET MAUI. Inherited from Element. |
| OnBindingContextChanged() protected | Invoked whenever the binding context of the element changes. Implement this method to add class handling for this event. Inherited from Element. |
| OnChildAdded(Element) protected | Raises the ChildAdded event. Implement this method to add class handling for this event. Inherited from Element. |
| OnChildRemoved(Element, Int32) protected | Raises the ChildRemoved event. Implement this method to add class handling for this event Inherited from Element. |
| OnParentSet() protected |
Raises the (internal) ParentSet event. Implement this method in order to add behavior when the element is added to a parent.
Inherited from Element. |
| OnPropertyChanging(String) protected | Raises the PropertyChanging event. Inherited from BindableObject. |
| ReferenceEquals(Object, Object) static | Determines whether the specified Object instances are the same instance. Inherited from Object. |
| RemoveBinding(BindableProperty) | Removes a previously set binding from a bindable property. Inherited from BindableObject. |
| RemoveDynamicResource(BindableProperty) | Removes a previously set dynamic resource. Inherited from Element. |
| SetBinding(BindableProperty, BindingBase) | Assigns a binding to a bindable property. Inherited from BindableObject. |
| SetDynamicResource(BindableProperty, String) | Sets the BindableProperty property of this element to be updated via the DynamicResource with the provided key. Inherited from Element. |
| SetInheritedBindingContext(BindableObject, Object) static | Sets the inherited context to a nested element. Inherited from BindableObject. |
| SetValue(BindableProperty, Object) | Sets the value of the specified bindable property. Inherited from BindableObject. |
| SetValue(BindablePropertyKey, Object) | Sets the value of the specified bindable property. Inherited from BindableObject. |
| SetValueCore(BindableProperty, Object, SetValueFlags) | For internal use by the Microsoft.Maui.Controls platform. Inherited from BindableObject. |
| SetValueFromRenderer(BindableProperty, Object) | For internal use by .NET MAUI. Inherited from Element. |
| SetValueFromRenderer(BindablePropertyKey, Object) | For internal use by .NET MAUI. Inherited from Element. |
| ToString() | Returns a string that represents the current object. Inherited from Object. |
| UnapplyBindings() protected | Removes all current bindings from the current context. Inherited from BindableObject. |
Events
| Name | Description |
|---|---|
| BindingContextChanged | Occurs when the value of the BindingContext property changes. Inherited from BindableObject. |
| ChildAdded | Raised whenever a child element is added to the element. Inherited from Element. |
| ChildRemoved | Raised whenever a child element is removed from the element. Inherited from Element. |
| CustomDraw | Fires before the IndicatorBase descendant is displayed. Inherited from IndicatorBase<T>. |
| DescendantAdded | Raised whenever a child element is added to the element’s subtree. Inherited from Element. |
| DescendantRemoved | Raised whenever a child element is removed from the elements subtree. Inherited from Element. |
| Loaded | Fires when the DXElementBase descendant is loaded. Inherited from DXElementBase. |
| PropertyChanged | Occurs when a property value changes. Inherited from BindableObject. |
| PropertyChanging | Occurs when a property value is changing. Inherited from BindableObject. |
| Unloaded | Fires when the DXElementBase descendant is unloaded. Inherited from DXElementBase. |
See Also