Table of Contents

Class RadzenSeriesTrendLine

Namespace
Radzen.Blazor
Assembly
Radzen.Blazor.dll

Displays the trend of a chart series.

public class RadzenSeriesTrendLine : RadzenGridLines, IComponent, IHandleEvent, IHandleAfterRender, IChartSeriesOverlay
Inheritance
RadzenSeriesTrendLine
Implements
Inherited Members

Examples

<RadzenChart>
    <RadzenLineSeries Data=@revenue CategoryProperty="Quarter" ValueProperty="Revenue">
       <RadzenSeriesTrendLine />
    </RadzenLineSeries>
</RadzenChart>
@code {
    class DataItem
    {
        public string Quarter { get; set; }
        public double Revenue { get; set; }
    }
    DataItem[] revenue = new DataItem[]
    {
        new DataItem { Quarter = "Q1", Revenue = 234000 },
        new DataItem { Quarter = "Q2", Revenue = 284000 },
        new DataItem { Quarter = "Q3", Revenue = 274000 },
        new DataItem { Quarter = "Q4", Revenue = 294000 }
    };
}

Constructors

RadzenSeriesTrendLine() 

public RadzenSeriesTrendLine()

Properties

Series 

[CascadingParameter]
protected IChartSeries Series { get; set; }

Property Value

IChartSeries

Methods

BuildRenderTree(RenderTreeBuilder) 

protected override void BuildRenderTree(RenderTreeBuilder __builder)

Parameters

__builder RenderTreeBuilder

Contains(double, double, int)

Hit test

public bool Contains(double mouseX, double mouseY, int tolerance)

Parameters

mouseX double
mouseY double
tolerance int

Returns

bool

Render(ScaleBase, ScaleBase) 

public RenderFragment Render(ScaleBase categoryScale, ScaleBase valueScale)

Parameters

categoryScale ScaleBase
valueScale ScaleBase

Returns

RenderFragment

RenderTooltip(double, double, double, double)

Renders tooltip

public RenderFragment RenderTooltip(double mouseX, double mouseY, double marginLeft, double marginTop)

Parameters

mouseX double
mouseY double
marginLeft double
marginTop double

Returns

RenderFragment