public int CreateStutent(StudentModel studentModel)
{
try
{
using (MVCDemoEntities objEntities = new MVCDemoEntities())
{
Student std = new Student();
std.Id = studentModel.Id;
std.Name = studentModel.Name;
std.FatherName = studentModel.FatherName;
std.Gender = studentModel.Gender;
std.RollNo = studentModel.RollNo;
objEntities.Students.Add(std);
objEntities.SaveChanges();
return(std.Id);
}
}
catch (Exception ex)
{
return(0);
}
}
public int UpdateStutent(StudentModel studentModel)
{
try
{
using (MVCDemoEntities mvcdemoEntity = new MVCDemoEntities())
{
var student = mvcdemoEntity.Students.Where(a => a.Id == studentModel.Id).FirstOrDefault();
student.Name = studentModel.Name;
student.RollNo = studentModel.RollNo;
student.Gender = studentModel.Gender;
student.FatherName = studentModel.FatherName;
mvcdemoEntity.SaveChanges();
return(student.Id);
}
}
catch (Exception ex)
{
return(0);
}
}
public void Save()
{
dc.SaveChanges();
}
public void Save()
{
mVCDemoEntities.SaveChanges();
}
