private void btnDelete_Click(object sender, EventArgs e)
{
CondominiumManagementSystemDBEntities entity = new Condominium_Management_System.CondominiumManagementSystemDBEntities();
int roleID = int.Parse(listViewRole.Items[listViewRole.SelectedIndices[0]].SubItems[0].Text);
tblRole oldRole = entity.tblRoles.Where(x => x.ID == roleID).FirstOrDefault();
entity.tblRoles.Remove(oldRole);
entity.SaveChanges();
MessageBox.Show("Role Deleted");
}
private void btnUpdate_Click(object sender, EventArgs e)
{
CondominiumManagementSystemDBEntities entity = new Condominium_Management_System.CondominiumManagementSystemDBEntities();
int roleID = int.Parse(listViewRole.Items[listViewRole.SelectedIndices[0]].SubItems[0].Text);
tblRole oldRole = entity.tblRoles.Where(x => x.ID == roleID).FirstOrDefault();
tblRole newRole = new Condominium_Management_System.tblRole();
newRole.ID = roleID;
newRole.Title = txtTitle.Text;
entity.Entry(oldRole).CurrentValues.SetValues(newRole);
entity.SaveChanges();
MessageBox.Show("Role Updated");
}
