private void pbxPlus_Click(object sender, EventArgs e)
{
UserDetailsForm udf = new UserDetailsForm(aux);
udf.Show();
this.Hide();
}
private void pbxEdit_Click(object sender, EventArgs e)
{
int idCategory = Int32.Parse(dgvUser.SelectedRows[0].Cells[0].Value.ToString());
UserDetailsForm udf = new UserDetailsForm(idCategory, aux);
udf.Show();
this.Close();
}