CustomDrawSeriesPointEventArgs.LabelText Property

Gets or sets the text of a label for the point currently being painted.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v24.1.dll

NuGet Package: DevExpress.Wpf.Charts

Declaration

C#

public string LabelText { get; set; }

VB.NET

Public Property LabelText As String

Property Value

Type	Description
String	A String representing a label’s text.

Remarks

Use the LabelText property to change the text of a label for the point currently being painted when handling the ChartControl.CustomDrawSeriesPoint event.

Note

If the LabelText property is set to Empty or null (Nothing in Visual Basic), this label will be hidden.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the LabelText property.

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.

C#

how-to-custom-draw-chart-series-points-e4550/CS/CustomDrawChart/MainWindow.xaml.cs#L34

    if (!String.IsNullOrEmpty(color))
        e.LabelText = color + ": " + e.LabelText;
}

VB.NET

how-to-custom-draw-chart-series-points-e4550/VB/CustomDrawChart/MainWindow.xaml.vb#L25

    Dim color As String = CorrectDrawOptions(e.SeriesPoint.Value, e.DrawOptions)
    If Not String.IsNullOrEmpty(color) Then e.LabelText = color & ": " & e.LabelText
End If