/// <summary>
/// 計算明細當前行金額公式
/// </summary>
public void Count_Row_Amount_Fare()
{
decimal ldc_qty = 0, ldc_price, ldc_fare_sum = 0;
if (!string.IsNullOrEmpty(qty.Text))
{
ldc_qty = decimal.Parse(qty.Text);
}
else
{
ldc_qty = 0;
}
if (!string.IsNullOrEmpty(price.Text))
{
ldc_price = decimal.Parse(price.Text);
}
else
{
ldc_price = 0;
}
ldc_fare_sum = decimal.Parse(Math.Round(ldc_qty * ldc_price, 2).ToString());
txtfare_sum.Text = ldc_fare_sum.ToString();
frmPoPurchaseBill.bds_fare.EndEdit(); //更新父表中的明細
myParentForm.Count_Amount(); //重新計算主檔總金額
}
/// <summary>
/// 計算明細當前行金額公式
/// </summary>
public void Count_Row_Amount_Details()
{
decimal ldc_order_qty = 0, ldc_sec_qty, ldc_price, ldc_disc_rate, ldc_disc_amt = 0, ldc_total_sum = 0;
string ls_unit_code, ls_sec_unit, ls_p_unit;
ls_unit_code = unit_code.Text; //數量單位
ls_sec_unit = sec_unit.Text; //單價單位
ls_p_unit = p_unit.Text;
if (!string.IsNullOrEmpty(order_qty.Text))
{
ldc_order_qty = decimal.Parse(order_qty.Text);
}
else
{
ldc_order_qty = 0;
}
if (!string.IsNullOrEmpty(sec_qty.Text))
{
ldc_sec_qty = decimal.Parse(sec_qty.Text);
}
else
{
ldc_sec_qty = 0;
}
if (!string.IsNullOrEmpty(price.Text))
{
ldc_price = decimal.Parse(price.Text);
}
else
{
ldc_price = 0;
}
if (!string.IsNullOrEmpty(disc_rate.Text))
{
ldc_disc_rate = decimal.Parse(disc_rate.Text);
}
else
{
ldc_disc_rate = 0;
}
//貨品金額是以數量計算或者重量計算是以單價單位為基準,誰的單位與單價單位相等,就用誰乘以單價
//如果單價單位與訂單數量單位相同,貨品金額=單價x訂單數量
if (ls_p_unit == ls_unit_code)
{
ldc_total_sum = decimal.Parse(Math.Round(ldc_order_qty * ldc_price, 2).ToString());
}
else
{
ldc_total_sum = 0;
}
//如果單價單位與重量單位相同,貨品金額=單價x重量
if (ls_p_unit == ls_sec_unit)
{
ldc_total_sum = ldc_sec_qty * ldc_price;
}
if (ls_p_unit != ls_unit_code && ls_p_unit != ls_sec_unit)
{
ldc_total_sum = 0;
}
ldc_disc_amt = decimal.Parse(Math.Round(ldc_total_sum * (ldc_disc_rate / 100), 2).ToString());
ldc_total_sum = ldc_total_sum - ldc_disc_amt;
txtdisc_amt.Text = ldc_disc_amt.ToString();
txttotal_sum.Text = ldc_total_sum.ToString();
frmPoPurchaseBill.bds_d.EndEdit(); //更新父表中的明細
myParentForm.Count_Amount(); //重新計算主檔總金額
}