public student_details()
{
InitializeComponent();
//gvStudent.Columns.Add("studentId", "Student Id");
//gvStudent.Columns.Add("name", "Name");
//gvStudent.Columns.Add("dob", "DOB");
//gvStudent.Columns.Add("gpa", "GPA");
//gvStudent.Columns.Add("active", "Active");
//gvStudent.Columns.Add("copy", "copy");
//gvStudent.Columns["copy"].Visible = false;
try
{
DataSet ds = new DataSet();
student_b stu = new student_b();
ds = stu.records();
DataTable dtAll = ds.Tables[0].Copy();
for (var i = 1; i < ds.Tables.Count; i++)
{
dtAll.Merge(ds.Tables[i]);
}
gvStudent.AutoGenerateColumns = true;
gvStudent.DataSource = dtAll;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void txtSave_Click(object sender, EventArgs e)
{
student_b student = new student_b();
for (int i = 0; i < gvStudent.Rows.Count; i++)
{
student.StudnetId =gvStudent.Rows[i].Cells[0].Value.ToString();
student.Name = gvStudent.Rows[i].Cells[0].Value.ToString();
student.Dob = gvStudent.Rows[i].Cells[0].Value.ToString();
student.Gpa = Convert.ToDouble(gvStudent.Rows[i].Cells[0].Value.ToString());
student.Active =Convert.ToInt32( gvStudent.Rows[i].Cells[0].Value.ToString());
if (student.insertStudnetInfo())
{
lbMsg.Text=i+"Record Inserted";
}
}
}
