LineSeries2D Class

Represents the 2D Line series.

Assembly: DevExpress.Xpf.Charts.v19.1.dll

Declaration

C#
VB.NET

public class LineSeries2D :
    SegmentSeries2DBase,
    ISupportMarker2DHitTest,
    ISupportMarker2D,
    ILineSeries,
    IGeometryHolder

Public Class LineSeries2D
    Inherits SegmentSeries2DBase
    Implements ISupportMarker2DHitTest,
               ISupportMarker2D,
               ILineSeries,
               IGeometryHolder

Example

The following example demonstrates how to create a 2D Line chart. To do this, it is necessary to assign the ChartControl.Diagram property to XYDiagram2D, and then add two LineSeries2D objects with points to the diagram’s Diagram.Series collection.

Also, this example shows how to add a legend (showing series names) to a chart.

Note

A complete sample project is available at https://github.com/DevExpress-Examples/how-to-create-a-2d-line-chart-e1647.

Window1.xaml

<Window x:Class="Line2DChart.Window1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:dxc="http://schemas.devexpress.com/winfx/2008/xaml/charts" Title="Window1" Height="350" Width="620">
    <Grid>
        <dxc:ChartControl Name="chartControl1">
            <dxc:ChartControl.Diagram>
                <dxc:XYDiagram2D>
                    <dxc:XYDiagram2D.Series>
                        <dxc:LineSeries2D DisplayName="First Series" MarkerVisible="False">
                            <dxc:LineSeries2D.LineStyle>
                                <dxc:LineStyle Thickness="4" />
                            </dxc:LineSeries2D.LineStyle>
                            <dxc:LineSeries2D.Points>
                                <dxc:SeriesPoint Argument="A" Value="1" />
                                <dxc:SeriesPoint Argument="B" Value="3" />
                                <dxc:SeriesPoint Argument="C" Value="7" />
                                <dxc:SeriesPoint Argument="D" Value="4" />
                            </dxc:LineSeries2D.Points>
                        </dxc:LineSeries2D>
                        <dxc:LineSeries2D DisplayName="Second Series" MarkerVisible="False">
                            <dxc:LineSeries2D.LineStyle>
                                <dxc:LineStyle Thickness="4" />
                            </dxc:LineSeries2D.LineStyle>
                            <dxc:LineSeries2D.Points>
                                <dxc:SeriesPoint Argument="A" Value="2" />
                                <dxc:SeriesPoint Argument="B" Value="2" />
                                <dxc:SeriesPoint Argument="C" Value="5" />
                                <dxc:SeriesPoint Argument="D" Value="4" />
                            </dxc:LineSeries2D.Points>
                        </dxc:LineSeries2D>
                    </dxc:XYDiagram2D.Series>
                </dxc:XYDiagram2D>
            </dxc:ChartControl.Diagram>
            <dxc:ChartControl.Legend>
                <dxc:Legend />
            </dxc:ChartControl.Legend>
        </dxc:ChartControl>
    </Grid>
</Window>

The following code snippets (auto-collected from DevExpress Examples) contain references to the LineSeries2D class.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

how-to-customize-the-appearance-of-a-series-tooltip-e4084/VB/ToolTipSeriesTemplate/MainWindow.xaml#L12

<dxc:XYDiagram2D>
    <dxc:LineSeries2D DisplayName="Series1">
        <dxc:LineSeries2D.Points>

how-to-provide-a-custom-tooltip-for-a-series-point-e4083/CS/ToolTipPointTemplate/MainWindow.xaml#L24

<dxc:XYDiagram2D>
    <dxc:LineSeries2D ArgumentDataMember="Year"
                      ValueDataMember="Product"

how-to-format-values-in-a-crosshair-cursor-via-a-labels-patterns-e4478/VB/UsingCrosshairLabelPattern/MainWindow.xaml#L30

<dxc:XYDiagram2D.Series>
    <dxc:LineSeries2D DisplayName="Europe"
                      CrosshairLabelPattern="{}{S} population: {V}">

how-to-use-themes-to-define-the-look-and-feel-of-your-chart-e4553/VB/ChartTheme/MainWindow.xaml#L14

<dxc:XYDiagram2D.Series>
    <dxc:LineSeries2D DisplayName="Series 1">
        <dxc:LineSeries2D.Points>

how-to-use-manual-date-time-scale-options-of-an-axis-t112240/VB/WpfApplication19/MainWindow.xaml#L19

</dxc:XYDiagram2D.AxisX>
<dxc:LineSeries2D DataSource="{Binding Path=Rate}"
                  ArgumentDataMember="Argument" ValueDataMember="Value"  />