IPrxChart.EaxChart

Syntax

Description

The EaxChart property determines a chart, which data source is analytical data area.

Comments

To determine chart source type, use the IPrxChart.SourceType property.

Example

Executing the example requires a regular report with the REGULAR_REPORT identifier. Analytical data area is located on the report sheet.

Add links to the Drawing, Express, Metabase, Report, Tab, Topobase system assemblies.

Sub UserProc;
Var
    MB: IMetabase;
    Report: IPrxReport;
    Table: IPrxTable;
    TabObj: ITabObjects;
    Placement: IGxRectF;
    prx_chart: IPrxChart;
    DArea: IEaxDataArea;
    eax_da: IEaxDataAreaViews;
    eax_obj: IEaxObject;
    eax_chart: IEaxChart;
Begin
    MB := MetabaseClass.Active;
    Report := MB.ItemById("REGULAR_REPORT").Edit As IPrxReport;
    Table := Report.ActiveSheet As IPrxTable;
    TabObj := Table.TabSheet.Objects;
    TabObj.Clear;
    Placement := New GxRectF.Create(10, 10, 150, 100);
    // Create a new chart and set up chart parameters
    prx_chart := TabObj.Add("PrxChart", Placement).Extension As IPrxChart;
    prx_chart.SourceType := PrxChartSourceType.EaxChart;
    prx_chart.Name := "Data for all the time";
    // Chart data source:
    DArea := Report.DataArea;
    eax_da := DArea.Slices.Item(0).Views;
    eax_obj := eax_da.AddByType(EaxObjectType.Chart);
    eax_chart := eax_obj As IEaxChart;
    eax_chart.Visible := True;
    eax_chart.Enabled := True;
    prx_chart.EaxChart := eax_chart;
    (Report As IMetabaseObject).Save;
End Sub UserProc;

After executing the example a chart is added to regular report sheet, chart data source is analytical data area.