IChartLegend.IsMultiline

Syntax

IsMultiline: Boolean;

Description

The IsMultiline property determines whether legend text is wrapped. If this property is set to True, the legend text is multiline on condition that it cannot be placed into a single line. If the property is set to False, the text is positioned in a single line.

Comments

The default value of this property is False.

Example

Executing the example requires a form with the following components on it: Button, ChartBox and UiChart, that have Button1, ChartBox1 and UiChart1 identifiers respectively.

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);
Var
    Chart: IChart;
    ChartLegend: IChartLegend;
Begin
    Chart := ChartBox1.Chart;
    ChartLegend := Chart.Legend;
    ChartLegend.ColIntervalAuto := False;
    ChartLegend.ColInterval := 10;
    ChartLegend.ItemPlacement := ChartLegPlacement.CustomColumns;
    ChartLegend.ColCount := 2;
    ChartLegend.IsMultiline := True;
End Sub Button1OnClick;

After executing the example clicking the Button1 button changes the distance between chart legend columns, and the number of columns in the legend. Word wrapping is enabled in the legend.