Student: 1 Trung Mark: 7,5
Student: 3 Vinh Mark: 7,4
--After add event handler:
Number of student has changed from 2 to 3.Number of student has changed from 3 to 2.
Course: 1 PRN211 Sum21
Student: 4 Hoang Anh Mark: 8
Student: 3 Vinh Mark: 7,4
Figure 2: Output screen
Question 2. (4 points)
You are asked to write a windows form application that allows listing, adding, editing and deleting employee information in the database, by using Entity Framework.
(0 will be given to the work that not using database connection string in appsettings.json)
frmEmployee
Employeeld
X
EmployeeName Male
Nguyen Bao Tr..
Nguyen Phuon...
Tran Thu Nga
Salary
1100
1050
1320
Phone
097-7200-300
098-7264-300
096-6278-890
Action
Π
☑
Π
Employee Name
Nguyen Phuong Thao
Male
Female
Salary
1050
Phone
Figure1. Required form
098-7264-300
Add
Update
Delete
Zoom
+ 100%
Close
