private void btnAdd_Click(object sender, EventArgs e)
{
frmEditor editor = new frmEditor();
if (editor.ShowDialog() == DialogResult.OK)
{
this.goodsRepository.AddGoods(editor.goods);
//添加后重新查询、绑定数据，保证一致性
//也有其他做法，不用再查询加载，而只添加一行，
//但那样验证逻辑要复杂一点，
//下同
this.ViewAllGoods();
}
}
private void btnEdit_Click(object sender, EventArgs e)
{
Goods selGoods = this.GetFirstSelectedGoods();
if (selGoods != null)
{
frmEditor editor = new frmEditor(selGoods);
int oldId = selGoods.Id;
if (editor.ShowDialog() == DialogResult.OK)
{
this.goodsRepository.EditGoods(oldId, selGoods);
this.ViewAllGoods();
}
}
}
