//添加明细
private void button1_Click(object sender, EventArgs e)
{
try
{
OrderDetails newDetails = new OrderDetails(textBox3.Text, Convert.ToDouble(textBox4.Text), int.Parse(textBox5.Text));
tempOrder.orderDetailsList.Add(newDetails);
}
catch (System.FormatException)
{
}
//OrderDetailsBindingSource.DataSource = tempOrder.orderDetailsList;
OrderDetailsBindingSource.ResetBindings(false);
}
//删除明细
private void button3_Click(object sender, EventArgs e)
{
try
{
tempOrder.orderDetailsList.RemoveAt(No);
//OrderDetailsBindingSource.DataSource = tempOrder.orderDetailsList;
OrderDetailsBindingSource.ResetBindings(false);
}
catch (System.FormatException)
{
}
catch (System.ArgumentOutOfRangeException)
{
}
}
//修改明细
private void button2_Click(object sender, EventArgs e)
{
try
{
tempOrder.orderDetailsList[No].orderName = textBox3.Text;
tempOrder.orderDetailsList[No].orderPrice = Convert.ToDouble(textBox4.Text);
tempOrder.orderDetailsList[No].orderNum = int.Parse(textBox5.Text);
//OrderDetailsBindingSource.DataSource = tempOrder.orderDetailsList;
OrderDetailsBindingSource.ResetBindings(false);
}
catch (System.FormatException)
{
}
catch (System.ArgumentOutOfRangeException)
{
}
}
