private void buttonDeleteMaterial_Click(object sender, EventArgs e)
{
foreach (DataGridViewRow row in dataGridViewDisplayMaterials.SelectedRows)
{
int id = Convert.ToInt32(row.Cells[0].Value);
_carService.DeleteMaterial(id);
}
// reload to view changes
FormDisplayDetails_Load(sender, e);
}
public void DeleteMaterial(int id)
{
_api.DeleteMaterial(id);
}