服装进销存管理系统
附录：（附程序部分代码）
namespace EMS.SaleStock
{
public partial class frmResellStock : Form {
BaseClass.BaseInfo baseinfo = new EMS.BaseClass.BaseInfo(); BaseClass.cBillInfo billinfo = new EMS.BaseClass.cBillInfo(); BaseClass.cCurrentAccount currentAccount = new EMS.BaseClass.cCurrentAccount();
BaseClass.cStockInfo stockinfo = new EMS.BaseClass.cStockInfo();
public frmResellStock() {
InitializeComponent(); }
private void frmResellStock_Load(object sender, EventArgs e) {
txtBillDate.Text = DateTime.Now.ToString(\
DataSet ds = null;
string P_Str_newBillCode = \ int P_Int_newBillCode = 0;
ds = baseinfo.GetAllBill(\ if (ds.Tables[0].Rows.Count == 0) {
txtBillCode.Text = DateTime.Now.ToString(\\
} else {
P_Str_newBillCode =
Convert.ToString(ds.Tables[0].Rows[ds.Tables[0].Rows.Count - 1][\
P_Int_newBillCode =
Convert.ToInt32(P_Str_newBillCode.Substring(12, 7)) + 1;
P_Str_newBillCode = DateTime.Now.ToString(\\
txtBillCode.Text = P_Str_newBillCode; }
txtHandle.Focus(); }
private void btnSelectHandle_Click(object sender, EventArgs e) {
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EMS.SelectDataDialog.frmSelectHandle selecthandle;
selecthandle = new EMS.SelectDataDialog.frmSelectHandle();
selecthandle.resellStock = this; //将新创建的窗体对象设置为同一个窗体类的实例（对象）
selecthandle.M_str_object = \ //用于识别 是那一个窗体调用的selectHandle窗口的
selecthandle.ShowDialog(); }
private void btnSelectUnits_Click(object sender, EventArgs e) {
EMS.SelectDataDialog.frmSelectUnits selectUnits;
selectUnits = new EMS.SelectDataDialog.frmSelectUnits();
selectUnits.resellStock = this; //将新创建的窗体对象设置为同一个窗体类的实例（对象）
selectUnits.M_str_object = \ //用于识别 是那一个窗体调用的SelectUnits窗口的
selectUnits.ShowDialog(); }
private void dgvStockList_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
SelectDataDialog.frmSelectStock selectStock = new EMS.SelectDataDialog.frmSelectStock();
selectStock.resellStock = this; //将新创建的窗体对象设置为同一个窗体类的实例（对象）
selectStock.M_int_CurrentRow = e.RowIndex;
selectStock.M_str_object = \ //用于识别 是那一个窗体调用的SelectStock窗口的
selectStock.ShowDialog(); }
private void dgvStockList_CellStateChanged(object sender, DataGridViewCellStateChangedEventArgs e)
{
//统计商品进货数量和金额 try {
float tqty = 0; float tsum = 0;
for (int i = 0; i <= dgvStockList.RowCount; i++) {
tsum = tsum + Convert.ToSingle(dgvStockList[5, i].Value.ToString());
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服装进销存管理系统
tqty = tqty + Convert.ToSingle(dgvStockList[3, i].Value.ToString());
txtFullPayment.Text = tsum.ToString(); txtStockQty.Text = tqty.ToString(); }
}
catch { } }
private void dgvStockList_CellValueChanged(object sender, DataGridViewCellEventArgs e)
{
if (e.ColumnIndex == 3) //计算－－统计商品金额 {
try {
float tsum = Convert.ToSingle(dgvStockList[3, e.RowIndex].Value.ToString()) * Convert.ToSingle(dgvStockList[4, e.RowIndex].Value.ToString());
dgvStockList[5, e.RowIndex].Value = tsum.ToString(); }
catch { } }
if (e.ColumnIndex == 4) {
try {
float tsum = Convert.ToSingle(dgvStockList[3, e.RowIndex].Value.ToString()) * Convert.ToSingle(dgvStockList[4, e.RowIndex].Value.ToString());
dgvStockList[5, e.RowIndex].Value = tsum.ToString(); }
catch { } } }
private void btnSave_Click(object sender, EventArgs e) {
//往来单位和经手人不能为空！
if (txtHandle.Text == string.Empty || txtUnits.Text == string.Empty) {
MessageBox.Show(\供货单位和经手人为必填项！\错误提示\
return; }
//列表中数据不能为空
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if (Convert.ToString(dgvStockList[3, 0].Value) == string.Empty || Convert.ToString(dgvStockList[4, 0].Value) == string.Empty || Convert.ToString(dgvStockList[5, 0].Value) == string.Empty)
{
MessageBox.Show(\请核实列表中数据：‘数量’、‘单价’、‘金额’不能为空！\错误提示\
return; }
//应付金额不能为空
if (txtFullPayment.Text.Trim() == \ {
MessageBox.Show(\应付金额不能为‘０’！\错误提示\MessageBoxButtons.OK, MessageBoxIcon.Error);
return; }
//向进货表（主表）录入商品单据信息 billinfo.BillCode = txtBillCode.Text; billinfo.Handle = txtHandle.Text; billinfo.Units = txtUnits.Text;
billinfo.Summary = txtSummary.Text;
billinfo.FullPayment = Convert.ToSingle(txtFullPayment.Text); billinfo.Payment = Convert.ToSingle(txtpayment.Text); //执行添加
baseinfo.AddTableMainWarehouse(billinfo, \
//向进货（明细表）中录入商品单据信息
for (int i = 0; i < dgvStockList.RowCount - 1; i++) {
billinfo.BillCode = txtBillCode.Text;
billinfo.TradeCode = dgvStockList[0, i].Value.ToString(); billinfo.FullName = dgvStockList[1, i].Value.ToString(); billinfo.TradeUnit = dgvStockList[2, i].Value.ToString(); billinfo.Qty = Convert.ToSingle(dgvStockList[3, i].Value.ToString());
billinfo.Price = Convert.ToSingle(dgvStockList[4, i].Value.ToString());
billinfo.TSum = Convert.ToSingle(dgvStockList[5, i].Value.ToString());
//执行多行录入数据（添加到明细表中） baseinfo.AddTableDetailedWarehouse(billinfo, \
//更改库存数量和加权平均价格 DataSet ds = null;
stockinfo.TradeCode = dgvStockList[0, i].Value.ToString(); ds = baseinfo.GetStockByTradeCode(stockinfo, \
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服装进销存管理系统
stockinfo.Qty = Convert.ToSingle(ds.Tables[0].Rows[0][\ stockinfo.Price =
Convert.ToSingle(ds.Tables[0].Rows[0][\
stockinfo.AveragePrice =
Convert.ToSingle(ds.Tables[0].Rows[0][\
//处理--加权平均价格 if (stockinfo.Price == 0) {
stockinfo.AveragePrice = billinfo.Price; //第一次进货时，加权平均价格等于进货价格
stockinfo.Price = billinfo.Price; } else {
//加权平均价格=（加权平均价*库存总数量+本次进货价格*本次进货数量）/（库存总数量+本次进货数量）
stockinfo.AveragePrice = (stockinfo.AveragePrice * stockinfo.Qty + billinfo.Price * billinfo.Qty) / (stockinfo.Qty + billinfo.Qty);
}
//更新--商品库存数量
stockinfo.Qty = stockinfo.Qty + billinfo.Qty;
int d = baseinfo.UpdateStock_QtyAndAveragerprice(stockinfo);
}
//向往来单位明细表--录入数据--这样以来为分析 currentAccount.BillCode = txtBillCode.Text; currentAccount.ReduceGathering = Convert.ToSingle(txtFullPayment.Text);
currentAccount.FactReduceGathering = Convert.ToSingle(txtpayment.Text);
currentAccount.Balance = Convert.ToSingle(txtBalance.Text); currentAccount.Units = txtUnits.Text; //执行添加
int ca = baseinfo.AddCurrentAccount(currentAccount);
MessageBox.Show(\销售退货单－－过账成功！\成功提示\MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Close(); }
private void txtpayment_TextChanged(object sender, EventArgs e) {
try {
txtBalance.Text =
Convert.ToString(Convert.ToSingle(txtFullPayment.Text) -
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Convert.ToSingle(txtpayment.Text));
}
catch (Exception ex) {
MessageBox.Show(\录入非法字符！！！\错误提示\
txtpayment.Focus(); } }
private void frmResellStock_TextChanged(object sender, EventArgs e) {
try {
txtBalance.Text =
Convert.ToString(Convert.ToSingle(txtFullPayment.Text) - Convert.ToSingle(txtpayment.Text));
}
catch (Exception ex) {
MessageBox.Show(\录入非法字符！！！\错误提示\
txtpayment.Focus(); } }
private void btnEixt_Click(object sender, EventArgs e) {
this.Close(); } } }
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