private void toolAdd_Click(object sender, EventArgs e)
        {
            FormProvinceInput formProvinceInput = new FormProvinceInput();

            formProvinceInput.Tag   = "Add";
            formProvinceInput.Owner = this;
            formProvinceInput.ShowDialog();
        }
 private void toolAmend_Click(object sender, EventArgs e)
 {
     if (dgvProvince.RowCount > 0)
     {
         FormProvinceInput formProvinceInput = new FormProvinceInput();
         formProvinceInput.Tag   = "Edit";
         formProvinceInput.Owner = this;
         formProvinceInput.ShowDialog();
     }
 }