Stimulsoft中具有自定义业务对象的主从报告 [英] Master-detail report with custom business objects in Stimulsoft

问题描述

我正在研究一个使用自定义ORM的项目.每个模型都是一个简单的POCO，可从数据库中填充.

I am working on a project, which uses a custom ORM. Each model is a simple POCO which is populated from the database.

现在，我需要使用其中一些类在Stimulsoft Reports和

Now, I need to use some of these classes to create a master-detail report in Stimulsoft Reports, and I am following this guide. But instead of using ADO.NET entity model, I use our own ORM.

问题是，在本文的第5步中，Stimulsoft在 Business Object的子代框中无法识别我的业务对象，并显示了一个空列表.

The problem is, at step 5 of the article, Stimulsoft does not recognize my business objects in the Child of Business Object box and shows an empty list.

我认为，问题出在我的模型之间的关系上.这是我们ORM中一个关系的示例:

I think, the problem is with the relations between my models. Here is an example of a relation in our ORM:

public class Group
{
  public int Id;
  // Other properties
  public List<Person> People { get; set; }
}

public class Person
{
  public int Id;
  // Other properties
  public int GroupId;
}

推荐答案

这是太旧的说明了.尝试将两个DataBand与您的业务对象一起添加.

This is too old instruction. Try to add two DataBand with your Business Objects.

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