ClassTreeMapLegendElement
Definition
Namespace:Telerik.WinControls.UI.TreeMap
Assembly:Telerik.WinControls.UI.dll
Syntax:
public class TreeMapLegendElement : StackLayoutElement, INotifyPropertyChanged, ICustomTypeDescriptor, ISupportSystemSkin, IBindableComponent, IComponent, IDisposable, ISupportDrag, ISupportDrop, IShortcutProvider, IStylableElement, IStylableNode, IPrimitiveElement, IShapedElement, IFillElement, IBorderElement, IBoxStyle, IBoxElement, IDrawFillElement, IImageElement, ITextPrimitive, ITextProviderInheritance: objectDisposableObjectRadObjectRadElementVisualElementRadComponentElementRadItemUIItemBaseLightVisualElementStackLayoutElementTreeMapLegendElement
Implements:
Inherited Members
Constructors
TreeMapLegendElement(RadTreeMapElement)
Initializes a new instance of the TreeMapLegendElement class.
Declaration
public TreeMapLegendElement(RadTreeMapElement treeMapElement)Parameters
treeMapElement
The TreeMap element.
Properties
LegendTitle
Gets or sets the legend title text.
PanelElement
Gets the panel element used for organizing the legend items.
Declaration
public WrapLayoutPanel PanelElement { get; }Property Value
TitleElement
Gets the title element.
Declaration
public LegendTitleElement TitleElement { get; }Property Value
TitlePosition
Gets or sets the position of the legend title.
Declaration
public TitlePosition TitlePosition { get; set; }Property Value
Methods
ArrangeOverride(SizeF)
Arranges the elements.
CreateChildElements()
Called by the element when constructed. Allows inheritors to build the element tree.
Declaration
protected override void CreateChildElements()Overrides
CreateLegendTitleElement()
Creates the legend title element.
Declaration
protected virtual LegendTitleElement CreateLegendTitleElement()Returns
CreateScrollViewElement()
Creates the scroll view element.
Declaration
protected virtual ScrollViewElement CreateScrollViewElement()Returns
CreateStackElement()
Creates the panel element.
Declaration
protected virtual WrapLayoutPanel CreateStackElement()Returns
DisposeManagedResources()
Disposes the managed resources.
Declaration
protected override void DisposeManagedResources()Overrides
InitializeFields()
Initializes the fields.
Declaration
protected override void InitializeFields()Overrides
MeasureOverride(SizeF)
Measures the space required by the RadElement Used by the layout system.
Declaration
protected override SizeF MeasureOverride(SizeF availableSize)Parameters
availableSize
The size that is available to the RadElement. The available size can be infinity (to take the full size of the element)
Returns
The minimum size required by the element to be completely visible. Cannot be infinity.
Overrides
Remarks
In this method call to the Measure method of each child must be made.
OnGroupsCollectionChanged(NotifyCollectionChangedEventArgs, bool)
Raises the event.
Declaration
protected virtual void OnGroupsCollectionChanged(NotifyCollectionChangedEventArgs e, bool providerChange)Parameters
e
NotifyCollectionChangedEventArgs
The NotifyCollectionChangedEventArgs instance containing the event data.
providerChange
The provider change.
OnVisualItemCreating(TreeMapDataItemGroup)
Called when [visual item creating].
Declaration
protected virtual LegendItemElement OnVisualItemCreating(TreeMapDataItemGroup group)Parameters
group
The group.
Returns
ResetVisualItems()
Declaration
protected virtual void ResetVisualItems()SynchronizeItems()
Declaration
public void SynchronizeItems()Events
VisualItemCreating
Occurs when [visual item creating].
Declaration
public event LegendItemElementCreatingEventHandler VisualItemCreatingEvent Value