IChartSelectedSeries.MarkerSize

Fore Syntax

MarkerSize: Double;

Fore.NET Syntax

MarkerSize: System.Double;

Description

The MarkerSize property determines sizes of markers of the selected data series of the chart.

Fore Example

Executing the example requires a form, the Button1 button located on this form, the ChartBox component and UiChart component used as a data source.

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);
    Var
        SelectedSeries: IChartSelectedSeries;
    Begin
        SelectedSeries:= UiChart1.Chart.SelectedSeries;
        SelectedSeries.DisplayMarkers := True;
        SelectedSeries.MarkerSize := 2;
        SelectedSeries.MarkerType := ChartMarkerType.Rhombus;
    End Sub Button1OnClick;

After executing the example, the markers for the data series are displayed in the shaped of diamonds with the size of 2 mm.

Fore.NET Example

Executing the example requires a form, the Button1 button located on this form, the ChartBoxNet component and UiChartNet component used as a data source.

Imports Prognoz.Platform.Forms.Net;
Imports Prognoz.Platform.Interop.Metabase;
Imports Prognoz.Platform.Interop.Chart;

...

Private Sub button1_Click(sender: System.Object; e: System.EventArgs);
Var
    SelectedSeries: IChartSelectedSeries;
Begin
    SelectedSeries:= UiChartNet1.ChartUi.Chart.SelectedSeries;
    SelectedSeries.DisplayMarkers := True;
    SelectedSeries.MarkerSize := 2;
    SelectedSeries.MarkerType := ChartMarkerType.cmtRhombus;
End Sub;

After executing the example the markers for the data series are displayed as diamonds with the size of 2 mm.