Datagrid C # example for multiple rows and columns

rikysoft

Now to do the teaching management system, we need to make statistics on the teaching situation. I need to train teachers to compare the needs of bt. Let me help you with ideas. It must be C #. The others cannot understand.

The requirements are as follows: A teacher teaches a group of students A. The course is divided into three units a, b, and c. Each unit is divided into 1, 2, and 3 classes. Each time the class is completed, the teacher needs to register as follows. Information: teacher's name, student's name, class time, class content, grade the student's grade for the course (excellent, good, poor).


Then the director of the academic affairs can find out at a glance by querying the keyword of "student name", the student's learning situation in the entire course (including which teacher is taught in each class? What time? How much?)

I consider that this involves multiple rows and columns of datagrid data display, friends and experts who have done it, please provide this information and other ideas! !! Thank you very much!

fredyzg01

GridView nested, available online, search it, but the interface is not well controlled

chinachina1

Can names be keywords ????
Use the student number, every time the director of academic affairs searches, it is only necessary to send out the corresponding information SOU.

star811

up

zhouji700

Does the teacher provide a student name and then retrieve all the student's information?
This is not just a SQL solution.

jolin1981330

Agree upstairs

everever30

You simply draw a layout and see it.

rcloud

With repeaters, columns can be nested in repeaters or datalists

pyonus

Then the director of the academic affairs can find out at a glance by querying the "student name" keyword, the student's learning situation in the entire course (including which teacher is taught in each class? What time? How much?


// When the landlord designs the table, it is recommended to use "student number" as the primary key. Names may be duplicated and inherently flawed
// The query can be solved by GridView nesting. But because the GridView or DataGrid format is too single, you can consider using Repeater nesting. The specific code can be searched by the landlord.

lovetifa

Template columns, writing a table is not easy to achieve the purpose, why bother so much.