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ChartSeriesLegendItemHighlightMarkers

Class

Defines the visual styling for legend item markers during hover and focus states to provide clear interactive feedback. Controls the highlighted appearance of series markers in the legend, including colors, shapes, and borders that change when users interact with legend items. Children: ChartSeriesLegendItemHighlightMarkersBorder.

Definition

Namespace:Telerik.Blazor.Components

Assembly:Telerik.Blazor.dll

Syntax:

public class ChartSeriesLegendItemHighlightMarkers : DataVizChildComponent, IComponent, IHandleEvent, IHandleAfterRender, IDisposable

Inheritance: objectComponentBaseDataVizChildComponentChartSeriesLegendItemHighlightMarkers

Implements: IComponentIDisposableIHandleAfterRenderIHandleEvent

Inherited Members DataVizChildComponent.Dispose()DataVizChildComponent.Dispose(bool)ComponentBase.OnInitializedAsync()ComponentBase.OnParametersSetAsync()ComponentBase.StateHasChanged()ComponentBase.ShouldRender()ComponentBase.OnAfterRenderAsync(bool)ComponentBase.InvokeAsync(Action)ComponentBase.InvokeAsync(Func<Task>)ComponentBase.DispatchExceptionAsync(Exception)ComponentBase.SetParametersAsync(ParameterView)...

Constructors

ChartSeriesLegendItemHighlightMarkers()

public ChartSeriesLegendItemHighlightMarkers()

Methods

BuildRenderTree(RenderTreeBuilder)

protected override void BuildRenderTree(RenderTreeBuilder __builder)

Parameters:__builderRenderTreeBuilder

Overrides: ComponentBase.BuildRenderTree(RenderTreeBuilder)

OnAfterRender(bool)

protected override void OnAfterRender(bool firstRender)

Parameters:firstRenderbool

Overrides: ComponentBase.OnAfterRender(bool)

OnInitialized()

protected override void OnInitialized()

Overrides: DataVizChildComponent.OnInitialized()

OnParametersSet()

protected override void OnParametersSet()

Overrides: ComponentBase.OnParametersSet()

Serialize()

Dictionary<string, object>

public Dictionary<string, object> Serialize()

Returns:

Dictionary<string, object>

Properties

Background

string

Sets the background color for legend item markers during hover or focus states using any valid CSS color value. Accepts hex codes (#FFE082), RGB values (rgb(255, 224, 130)), named colors (lightyellow, gold), or HSL values. Use brighter or contrasting colors to provide clear visual feedback during user interactions.

[Parameter]
public string Background { get; set; }

BorderRadius

double?

Sets the border radius for highlighted legend markers in pixels when using rounded rectangle marker types. Values like 2-8 pixels create subtle rounded corners, while larger values produce more pronounced rounding effects for highlighted marker appearance.

[Parameter]
public double? BorderRadius { get; set; }

ChildContent

RenderFragment

[Parameter]
public RenderFragment ChildContent { get; set; }

Type

ChartSeriesMarkersType?

Specifies the shape type for highlighted legend markers using ChartSeriesMarkersType values. Choose from circle, square, triangle, diamond, or other shapes to create distinctive highlighted marker appearances that enhance user interaction feedback.

[Parameter]
public ChartSeriesMarkersType? Type { get; set; }

Visible

bool?

Controls the visibility of legend item markers during highlight states. Set to true to show markers during hover/focus, false to hide them, or leave null to inherit from series marker settings. Visible highlighted markers provide clear visual feedback for user interactions.

[Parameter]
public bool? Visible { get; set; }