ReturnData逻辑返回数据 [英] ReturnData Logic return data

问题描述

你好，
我目前有一个ReportDataSource，可以从存储过程中获取所需的信息，以报表形式显示它.返回格式是将填充内容的表.由于这是基于学校和班级的，这意味着对于每所学校，将返回一个表格以及该学校提供的班级列表.
我目前正在获取数据，但是我的代码正在为每个班级而不是每个学校生成一个表格.因此，如果我有5个班级，我的代码将返回5个表，每个表都具有相同的学校名称，但带有不同的班级名称-我希望它是相反的方式.这是我当前的代码:

Hello,
I currently have a ReportDataSource which i get the information i need from my stored procedure to display it in a reporting form. The return format is a table that will be filled in with content. Since this is based on Schools and Classes which means for each school a table will be returned with the list of classes offered in that school.
I am currently getting the data but my code is generating a table for each Class and not for each School. so if i have 5 classes my code returns 5 tables each with the same school name but different class name with in - i want it to be the other way around. Here is my current code:

public ReportDataSource GetSchools(DateTime? beginDate, DateTime? endDate, int schoolId)
        {
            var report = _schoolSummaryRepository.GetSchoolSummaryClass(beginDate, endDate, schoolId);
            return new ReportDataSource("SchoolReport", report);
        }

我尝试使用foreach循环，但结果是我得到没有学校或班级名称的空表.

I tried using a foreach loop but the result is i get empty tables without school or class names

推荐答案

使用此代码段很难回答您的问题.您需要详细说明！.但是我建议您使用

It is difficult to answer your question with this code snippet. You need to elaborate more!. But what I will suggest you to use Debugging technique[^] efficiently.

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