CustomDrawSeriesEventArgsBase.LegendText Property

Gets or sets the text of the legend item of the series or series point that is currently being painted.

Namespace: DevExpress.XtraCharts

Assembly: DevExpress.XtraCharts.v20.2.dll

Declaration

public string LegendText { get; set; }
Public Property LegendText As String

Property Value

Type Description
String

The text of the legend for the series currently being painted.

Remarks

If the LegendText property is set to Empty or null (Nothing in Visual Basic), the corresponding legend item will be hidden.

Examples

This example demonstrates how you can conditionally customize legend items in the ChartControl.CustomDrawSeriesPoint event handler.

using System;
using System.Windows.Forms;
using DevExpress.XtraCharts;
// ...

private void chartControl1_CustomDrawSeriesPoint(object sender, 
CustomDrawSeriesPointEventArgs e) {
    if (Convert.ToDouble(e.SeriesPoint.Values[0]) > 5) {
        e.LegendText = "exceeded";
        e.LegendTextColor = Color.Red;
    }
    else {
        e.LegendMarkerVisible = false;
        e.LegendTextVisible = false;
    }
}

Implements

DevExpress.XtraCharts.Native.ILegendItemOptions.LegendText
See Also