private void grdStudent_RowLeave(object sender, DataGridViewCellEventArgs e)
{
if (m_editWithGridView)
{
if (grdStudent.RowCount > 0)
{
if (grdStudent.CurrentRow != null)
{
LinqLayer.UpdateStudentName(Convert.ToInt32(grdStudent.Rows[grdStudent.CurrentRow.Index].Cells["Id"].Value), grdStudent.Rows[grdStudent.CurrentRow.Index].Cells["First Name"].Value.ToString(), grdStudent.Rows[grdStudent.CurrentRow.Index].Cells["Last Name"].Value.ToString());
}
}
}
}
private void btnOK_Click(object sender, EventArgs e)
{
if (txtFirstName.Text.Trim() == "")
{
MessageBox.Show("You must enter a first name.", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
if (txtLastName.Text.Trim() == "")
{
MessageBox.Show("You must enter a last name.", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
if (m_AddEdit == StudentOperation.Add)
{
LinqLayer.AddStudent(txtFirstName.Text, txtLastName.Text);
}
else
{
LinqLayer.UpdateStudentName(m_Id, txtFirstName.Text, txtLastName.Text);
}
this.Close();
}