/// <summary>
/// Handle the Remove selected user Button press event. Removes the user from the db
/// </summary>
/// <param name="sender">The object that raised the event</param>
/// <param name="e">The event arguments</param>
/// <history>
/// <Created 18 April 2014>Arun Gopinath && Jeff Bunce</Created>
/// <Modified 18 April 2014></Modified>
/// </history>
private void ButtonPressEvent_RemoveSelectedUser(object sender, EventArgs e)
{
List <Student> SelectedStudents = new List <Student> ();
foreach (DataGridViewRow row in dtgRemoveUsers.SelectedRows)
{
Student s = ( Student )row.DataBoundItem;
SelectedStudents.Add(( Student )row.DataBoundItem);
}
if (SelectedStudents.Count > 0)
{
DialogResult result = MessageBox.Show("You are a about to remove "
+ SelectedStudents.Count.ToString()
+ " Sudents and their assignments from the system.\n\n Do you wish to continue?",
"Remove Students",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question);
if (result == DialogResult.Yes)
{
mmControl.RemoveStudents(SelectedStudents);
//REFACTOR
dtgRemoveUsers.DataSource = null;
dtgRemoveUsers.Refresh();
dtgRemoveUsers.DataSource = mmControl.StudentList;
dtgRemoveUsers.Refresh();
MessageBox.Show(SelectedStudents.Count + " Students Deleted.", "Students Deleted", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
