This example shows how to use business objects in the report. First, load scripts:

@using Stimulsoft.Base
@using Stimulsoft.Report
@using Stimulsoft.Report.Blazor
@using Stimulsoft.Report.Web

Next, add report designer:

<!--Report Designer-->
<StiBlazorDesigner Report="@Report" OnSaveReport="@OnSaveReport" />

After that, create empty report object and load report template:

@code
{
    //Report object to use in designer
    private StiReport Report;

    protected override void OnInitialized()
    {
        base.OnInitialized();

        //Create empty report object
        this.Report = new StiReport();

        //Load report template
        this.Report.Load("Reports/BusinessObjects.mrt");

...

Then, create and register business object:

...

  		//Create business object
        var list = GetBusinessObject();

        //Register business object in the report template
        this.Report.RegBusinessObject("MyList", list);
        this.Report.Dictionary.Synchronize();
    }

...

Next, create save method:

...

    private void OnSaveReport(StiSaveReportEventArgs args)
    {
        var jsonReport = args.Report.SaveToJsonString();
    }


...

Finally, fill data to business objects:

...

	//Business objects
    public class BusinessEntity
    {
        public string Name { get; set; }

        public string Alias { get; set; }

        public BusinessEntity(string name, string alias)
        {
            Name = name;
            Alias = alias;
        }
    }

    private System.Collections.ArrayList GetBusinessObject()
    {
        var list = new System.Collections.ArrayList();
        list.Add(new BusinessEntity("name1", "alias1"));
        list.Add(new BusinessEntity("name2", "alias2"));
        list.Add(new BusinessEntity("name3", "alias3"));

        return list;
    }
}

На скриншоте ниже Вы можете увидеть результат выполнения данного кода: