Interface IChartElementPresenter

Defines a type which may visualize a logical chart element.

Namespace: Telerik.Charting
Assembly: Telerik.Windows.Controls.Chart.dll

Syntax

public interface IChartElementPresenter

Properties

IsVisible

Gets a value indicating whether this instance is visible.

Declaration
bool IsVisible { get; }
Property Value
System.Boolean

Methods

InvalidatePalette()

Forces re-evaluation of the palette of this instance.

Declaration
void InvalidatePalette()

MeasureContent(ChartNode, Object)

Retrieves the desired size of the specified logical node's content.

Declaration
RadSize MeasureContent(ChartNode owner, object content)
Parameters
ChartNode owner

System.Object content

Returns
RadSize

MeasureVisual(ChartNode, RadSize)

Retrieves the desired size of the specified visual element to be used in model calculations.

Declaration
RadSize MeasureVisual(ChartNode visualModel, RadSize availableSize)
Parameters
ChartNode visualModel

The visual model.
RadSize availableSize

The available size.
Returns
RadSize

RefreshNode(ChartNode)

Invalidates the visual representation of the specified logical node.

Declaration
void RefreshNode(ChartNode node)
Parameters
ChartNode node

Extension Methods