Present additional information for the RadLinearGauge.
Definition
Namespace:Telerik.WinControls.UI.Gauges
Assembly:Telerik.WinControls.UI.dll
Syntax:
public class LinearGaugeNeedleIndicator : GaugeVisualElement, INotifyPropertyChanged, ICustomTypeDescriptor, ISupportSystemSkin, IBindableComponent, IComponent, IDisposable, ISupportDrag, ISupportDrop, IShortcutProvider, IStylableElement, IStylableNode, IPrimitiveElement, IShapedElement, IFillElement, IBorderElement, IBoxStyle, IBoxElement, IDrawFillElement, IImageElement, ITextPrimitive, ITextProvider, IDrawingInheritance: objectDisposableObjectRadObjectRadElementVisualElementRadComponentElementRadItemUIItemBaseLightVisualElementGaugeVisualElementLinearGaugeNeedleIndicator...
Implements:
Inherited Members
Constructors
public LinearGaugeNeedleIndicator()public LinearGaugeNeedleIndicator(RadLinearGaugeElement owner)Fields
public static RadProperty ValuePropertyProperties
Specifies the value offset of the needle according to the gauge's value.
public float BindOffset { get; set; }Indicates whether the needle's value is bound to the gauge's Value.
public bool BindValue { get; set; }Controls whether the specific ticks are circle or not.
public bool CircleTicks { get; set; }public float LabelFontSize { get; set; }Specifies the label format. By default, it is set to #,##0.#.
public string LabelFormat { get; set; }Controls how long the needle will be rendered.
public float LengthPercentage { get; set; }public float LineLength { get; set; }public float LocationPercentage { get; set; }public override GraphicsPath Path { get; }Overrides:
Specifies the outer radius of the needle's start point.
public float PointRadiusPercentage { get; set; }public SizeF TextOffsetFromIndicator { get; set; }Methods
Called by the element when constructed. Allows inheritors to build the element tree.
protected override void CreateChildElements()Overrides:
Raises the standard .NET PropertyChanged event with the specified property name to notify subscribers of property value changes.
protected override void OnNotifyPropertyChanged(string propertyName)The name of the property that changed.
Overrides:
Notifies for a change in the Parent value.
protected override void OnParentChanged(RadElement previousParent)The previous parent element (if any)
Overrides:
protected void OnValueChanged()Performs the main painting operation for the element, rendering fill, content, and border in the correct order.
Events
public event EventHandler ValueChanged