IChartLabel.Shadow

Fore Syntax

Shadow: IChartShadow;

Fore.NET Syntax

Shadow: Prognoz.Platform.Interop.Chart.IChartShadow;

Description

The Shadow property returns parameters of the data label shadow.

Comments

This property is relevant only if the DisplayShadow property is set to True.

Fore Example

Top execute this example, create a form with the ChartBox component, the UiChart component named UiChart1 that is a data source for ChartBox. The assembly inspector must specify references to the Chart, Drawing, ExtCtrls, and Forms system assemblies.

Sub OBJ46512FormOnShow(Sender: Object; Args: IEventArgs);
Var
    series: IChartSeries;
    label:IChartLabel;
    shadow:IChartShadow;
Begin
    series:= UiChart1.Chart.Series;
    series.DisplayLabels:= True;
    label:= series.DefaultLabel;
    label.DisplayShadow:= True;
    shadow:= Label.Shadow;
    shadow.Color:= GxColor.FromName("Gray");
    shadow.Direction := New GxPointF.Create(1.2,1.2);
End Sub OBJ46512FormOnShow;

After executing the example, the chart displays labels of the specified size with shadow.

Fore.NET Example

Top execute this example, create a form with the ChartBoxNet component, the UiChartNet component named UiChartNet1 that is a data source for ChartBoxNet. The assembly inspector must specify references to the Chart, Drawing, ExtCtrls, and Forms system assemblies.

Private Sub OBJ46589Form_Shown(sender: System.Object; e: System.EventArgs);
Var
    series: IChartSeries;
    label:IChartLabel;
    shadow:IChartShadow;
    color:GxColorClass_2;
    pointF:GxPointFClass;
Begin
    (UiChartNet1.ChartUi.chart As IChart).ResetDataCache();
    series:= UiChartNet1.ChartUi.Chart.Series;
    series.DisplayLabels:= True;
    label:= series.DefaultLabel;
    label.DisplayShadow:= True;
    shadow:= Label.Shadow;
    color:= New GxColorClass_2();
    color.CreateRGB(255,255,0);
    shadow.Color:= color;
    pointF:= New GxPointFClass();
    pointF.Create(1.2,1.2);
    shadow.Direction := pointF;
End Sub;

After executing the example, the chart displays labels of the specified size with shadow.