IBubbleChart.ChartArea

Fore Syntax

ChartArea: IBubbleChartChartArea;

Fore.NET Syntax

ChartArea: Prognoz.Platform.Interop.Chart.IBubbleChartChartArea;

Description

The ChartArea property returns parameters of the bubble chart plot area.

Comments

The plot area includes basic elements of the bubble chart:

Fore Example

Executing this example requires an express report with the EXPRESS_REPORT identifier. The express report is configured to ensure bubble chart displaying and operation.

Sub UserProc;
Var
    MB: IMetabase;
    Eax: IEaxAnalyzer;
    Bubble: IBubbleChart;
    ChartArea: IBubbleChartChartArea;
    BackgroundInfo: IBubbleChartBackgroundInfo;
Begin
    MB := MetabaseClass.Active;
    Eax := MB.ItemById("EXPRESS_REPORT").Edit As IEaxAnalyzer;
    Bubble := Eax.BubbleChart.Chart;
    //Color scale of the bubble chart
    ChartArea := Bubble.ChartArea;
    ChartArea.BorderColor := GxColor.FromName("Green");
    ChartArea.BorderRadius := 50;
    ChartArea.BorderThickness := 5;
    ChartArea.Padding := 50;
    //Background options
    BackgroundInfo := ChartArea.BackgroundInfo;
    BackgroundInfo.Type := BubbleChartBackgroundType.LinearGradient;
    BackgroundInfo.LinearGradientAngle := 90;
    BackgroundInfo.Color := GxColor.FromName("White");
    BackgroundInfo.GradientColor := GxColor.FromName("Blue");
    (Eax As IMetabaseObject).Save;
End Sub UserProc;

Executing this example configures plot area of the bubble chart. Background and borders are defined for the plot area.

Fore.NET Example

Executing this example requires an express report with the EXPRESS_REPORT identifier. The express report is configured to ensure bubble chart displaying and operation. This procedure is an entry point for a .NET assembly.

Imports Prognoz.Platform.Interop.Chart;
Imports Prognoz.Platform.Interop.Drawing;
Imports Prognoz.Platform.Interop.Express;
Imports Prognoz.Platform.Interop.Metabase;

Public Shared Sub Main(Params: StartParams);
Var
    MB: IMetabase;
    Eax: IEaxAnalyzer;
    Bubble: IBubbleChart;
    ChartArea: IBubbleChartChartArea;
    BackgroundInfo: IBubbleChartBackgroundInfo;
    GxColorCls: GxColorClass = New GxColorClassClass();
Begin
    MB := Params.Metabase;
    Eax := MB.ItemById["EXPRESS_REPORT"].Edit() As IEaxAnalyzer;
    Bubble := Eax.BubbleChart.Chart;
    //Color scale of the bubble chart
    ChartArea := Bubble.ChartArea;
    ChartArea.BorderColor := GxColorCls.FromName("Green");
    ChartArea.BorderRadius := 50;
    ChartArea.BorderThickness := 5;
    ChartArea.Padding := 50;
    //Background options
    BackgroundInfo := ChartArea.BackgroundInfo;
    BackgroundInfo.Type := BubbleChartBackgroundType.bcbtLinearGradient;
    BackgroundInfo.LinearGradientAngle := 90;
    BackgroundInfo.Color := GxColorCls.FromName("White");
    BackgroundInfo.GradientColor := GxColorCls.FromName("Blue");
    (Eax As IMetabaseObject).Save();
End Sub;

Executing this example configures plot area of the bubble chart. Background and borders are defined for the plot area.