SellTable.cs
资源名称:VCSDB.rar [点击查看]
上传用户:hjieqiu
上传日期:2013-05-11
资源大小:16494k
文件大小:28k
源码类别:
企业管理
开发平台:
C#
- using System;
- using System.Drawing;
- using System.Collections;
- using System.ComponentModel;
- using System.Windows.Forms;
- using System.Data;
- namespace 进销存管理系统
- {
- /// <summary>
- /// SellTable 的摘要说明。
- /// </summary>
- public class SellTable : System.Windows.Forms.Form
- {
- private LinkDataBase link = new LinkDataBase();
- private DataTable newTable;
- public static string [] inputDataGridArray = new string [] {null,null,null,null};
- public static string [] inputTextDataArray = new string [] {"",""}; //确定要赋的值为文本,故用空字符
- private DateTime gridMouseDownTime;//记录事件,确定鼠标是双击表格还是选中一个单元
- private System.Windows.Forms.GroupBox groupBox1;
- private System.Windows.Forms.Label label4;
- private System.Windows.Forms.Label label5;
- private System.Windows.Forms.Label label6;
- private System.Windows.Forms.Label label7;
- private System.Windows.Forms.DataGrid dgrd_SellTable;
- private System.Windows.Forms.ComboBox cmb_Oprater;
- private System.Windows.Forms.TextBox txt_SellDate;
- private System.Windows.Forms.TextBox txt_Maker;
- private System.Windows.Forms.TextBox txt_Company;
- private System.Windows.Forms.ToolBar toolBar1;
- private System.Windows.Forms.ToolBarButton tbarBtnSave;
- private System.Windows.Forms.ToolBarButton tbarBtnDelete;
- private System.Windows.Forms.ImageList imageList1;
- private System.Windows.Forms.GroupBox groupBox2;
- private System.Windows.Forms.TextBox txt_TotalCount;
- private System.Windows.Forms.Label label1;
- private System.Windows.Forms.Label label2;
- private System.Windows.Forms.TextBox txt_NoTax;
- private System.Windows.Forms.Label label3;
- private System.Windows.Forms.TextBox txt_Tax;
- private System.Windows.Forms.ToolBarButton tbarTrash;
- private System.Windows.Forms.ComboBox cmb_ClientID;
- private System.ComponentModel.IContainer components;
- public SellTable()
- {
- //
- // Windows 窗体设计器支持所必需的
- //
- InitializeComponent();
- //
- // TODO: 在 InitializeComponent 调用后添加任何构造函数代码
- //
- this.selectDataBase();
- this.DataGridStateControl();
- this.cmb_ClientID.Items.Add("");
- }
- /// <summary>
- /// 清理所有正在使用的资源。
- /// </summary>
- protected override void Dispose( bool disposing )
- {
- if( disposing )
- {
- if(components != null)
- {
- components.Dispose();
- }
- }
- base.Dispose( disposing );
- }
- #region Windows 窗体设计器生成的代码
- /// <summary>
- /// 设计器支持所需的方法 - 不要使用代码编辑器修改
- /// 此方法的内容。
- /// </summary>
- private void InitializeComponent()
- {
- this.components = new System.ComponentModel.Container();
- System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(SellTable));
- this.dgrd_SellTable = new System.Windows.Forms.DataGrid();
- this.groupBox1 = new System.Windows.Forms.GroupBox();
- this.cmb_Oprater = new System.Windows.Forms.ComboBox();
- this.cmb_ClientID = new System.Windows.Forms.ComboBox();
- this.txt_SellDate = new System.Windows.Forms.TextBox();
- this.txt_Maker = new System.Windows.Forms.TextBox();
- this.label4 = new System.Windows.Forms.Label();
- this.txt_Company = new System.Windows.Forms.TextBox();
- this.label5 = new System.Windows.Forms.Label();
- this.label6 = new System.Windows.Forms.Label();
- this.label7 = new System.Windows.Forms.Label();
- this.toolBar1 = new System.Windows.Forms.ToolBar();
- this.tbarBtnSave = new System.Windows.Forms.ToolBarButton();
- this.tbarBtnDelete = new System.Windows.Forms.ToolBarButton();
- this.tbarTrash = new System.Windows.Forms.ToolBarButton();
- this.imageList1 = new System.Windows.Forms.ImageList(this.components);
- this.groupBox2 = new System.Windows.Forms.GroupBox();
- this.txt_TotalCount = new System.Windows.Forms.TextBox();
- this.label1 = new System.Windows.Forms.Label();
- this.label2 = new System.Windows.Forms.Label();
- this.txt_NoTax = new System.Windows.Forms.TextBox();
- this.label3 = new System.Windows.Forms.Label();
- this.txt_Tax = new System.Windows.Forms.TextBox();
- ((System.ComponentModel.ISupportInitialize)(this.dgrd_SellTable)).BeginInit();
- this.groupBox1.SuspendLayout();
- this.groupBox2.SuspendLayout();
- this.SuspendLayout();
- //
- // dgrd_SellTable
- //
- this.dgrd_SellTable.AllowSorting = false;
- this.dgrd_SellTable.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
- | System.Windows.Forms.AnchorStyles.Left)
- | System.Windows.Forms.AnchorStyles.Right)));
- this.dgrd_SellTable.CaptionVisible = false;
- this.dgrd_SellTable.DataMember = "";
- this.dgrd_SellTable.HeaderForeColor = System.Drawing.SystemColors.ControlText;
- this.dgrd_SellTable.Location = new System.Drawing.Point(0, 104);
- this.dgrd_SellTable.Name = "dgrd_SellTable";
- this.dgrd_SellTable.Size = new System.Drawing.Size(720, 264);
- this.dgrd_SellTable.TabIndex = 5;
- this.dgrd_SellTable.MouseDown += new System.Windows.Forms.MouseEventHandler(this.dgrd_SellTable_MouseDown);
- this.dgrd_SellTable.DoubleClick += new System.EventHandler(this.dgrd_SellTable_DoubleClick);
- this.dgrd_SellTable.CurrentCellChanged += new System.EventHandler(this.dgrd_SellTable_CurrentCellChanged);
- //
- // groupBox1
- //
- this.groupBox1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
- | System.Windows.Forms.AnchorStyles.Right)));
- this.groupBox1.Controls.Add(this.cmb_Oprater);
- this.groupBox1.Controls.Add(this.cmb_ClientID);
- this.groupBox1.Controls.Add(this.txt_SellDate);
- this.groupBox1.Controls.Add(this.txt_Maker);
- this.groupBox1.Controls.Add(this.label4);
- this.groupBox1.Controls.Add(this.txt_Company);
- this.groupBox1.Controls.Add(this.label5);
- this.groupBox1.Controls.Add(this.label6);
- this.groupBox1.Controls.Add(this.label7);
- this.groupBox1.FlatStyle = System.Windows.Forms.FlatStyle.Popup;
- this.groupBox1.Location = new System.Drawing.Point(0, 22);
- this.groupBox1.Name = "groupBox1";
- this.groupBox1.Size = new System.Drawing.Size(720, 82);
- this.groupBox1.TabIndex = 0;
- this.groupBox1.TabStop = false;
- //
- // cmb_Oprater
- //
- this.cmb_Oprater.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
- this.cmb_Oprater.Location = new System.Drawing.Point(525, 16);
- this.cmb_Oprater.Name = "cmb_Oprater";
- this.cmb_Oprater.Size = new System.Drawing.Size(120, 20);
- this.cmb_Oprater.Sorted = true;
- this.cmb_Oprater.TabIndex = 3;
- //
- // cmb_ClientID
- //
- this.cmb_ClientID.Location = new System.Drawing.Point(143, 51);
- this.cmb_ClientID.MaxDropDownItems = 1;
- this.cmb_ClientID.Name = "cmb_ClientID";
- this.cmb_ClientID.Size = new System.Drawing.Size(128, 20);
- this.cmb_ClientID.Sorted = true;
- this.cmb_ClientID.TabIndex = 4;
- this.cmb_ClientID.DropDown += new System.EventHandler(this.cmb_Client_DropDown);
- this.cmb_ClientID.KeyUp += new System.Windows.Forms.KeyEventHandler(this.cmb_Client_KeyUp);
- //
- // txt_SellDate
- //
- this.txt_SellDate.Location = new System.Drawing.Point(143, 16);
- this.txt_SellDate.Name = "txt_SellDate";
- this.txt_SellDate.Size = new System.Drawing.Size(128, 21);
- this.txt_SellDate.TabIndex = 1;
- this.txt_SellDate.Text = "";
- //
- // txt_Maker
- //
- this.txt_Maker.Location = new System.Drawing.Point(346, 16);
- this.txt_Maker.Name = "txt_Maker";
- this.txt_Maker.TabIndex = 2;
- this.txt_Maker.Text = "sys";
- //
- // label4
- //
- this.label4.Location = new System.Drawing.Point(75, 55);
- this.label4.Name = "label4";
- this.label4.Size = new System.Drawing.Size(62, 16);
- this.label4.TabIndex = 19;
- this.label4.Text = "客户编号:";
- //
- // txt_Company
- //
- this.txt_Company.Location = new System.Drawing.Point(293, 51);
- this.txt_Company.Name = "txt_Company";
- this.txt_Company.ReadOnly = true;
- this.txt_Company.Size = new System.Drawing.Size(352, 21);
- this.txt_Company.TabIndex = 9;
- this.txt_Company.TabStop = false;
- this.txt_Company.Text = "";
- //
- // label5
- //
- this.label5.Location = new System.Drawing.Point(293, 22);
- this.label5.Name = "label5";
- this.label5.Size = new System.Drawing.Size(48, 16);
- this.label5.TabIndex = 17;
- this.label5.Text = "制单人:";
- //
- // label6
- //
- this.label6.Location = new System.Drawing.Point(471, 22);
- this.label6.Name = "label6";
- this.label6.Size = new System.Drawing.Size(48, 16);
- this.label6.TabIndex = 18;
- this.label6.Text = "业务员:";
- //
- // label7
- //
- this.label7.Location = new System.Drawing.Point(75, 22);
- this.label7.Name = "label7";
- this.label7.Size = new System.Drawing.Size(62, 16);
- this.label7.TabIndex = 16;
- this.label7.Text = "售货日期:";
- //
- // toolBar1
- //
- this.toolBar1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
- this.toolBar1.Buttons.AddRange(new System.Windows.Forms.ToolBarButton[] {
- this.tbarBtnSave,
- this.tbarBtnDelete,
- this.tbarTrash});
- this.toolBar1.DropDownArrows = true;
- this.toolBar1.ImageList = this.imageList1;
- this.toolBar1.Location = new System.Drawing.Point(0, 0);
- this.toolBar1.Name = "toolBar1";
- this.toolBar1.ShowToolTips = true;
- this.toolBar1.Size = new System.Drawing.Size(720, 29);
- this.toolBar1.TabIndex = 8;
- this.toolBar1.ButtonClick += new System.Windows.Forms.ToolBarButtonClickEventHandler(this.toolBar1_ButtonClick);
- //
- // tbarBtnSave
- //
- this.tbarBtnSave.ImageIndex = 0;
- this.tbarBtnSave.ToolTipText = "保存修改";
- //
- // tbarBtnDelete
- //
- this.tbarBtnDelete.ImageIndex = 1;
- this.tbarBtnDelete.ToolTipText = "删除数据";
- //
- // tbarTrash
- //
- this.tbarTrash.ImageIndex = 2;
- this.tbarTrash.ToolTipText = "存入历史";
- //
- // imageList1
- //
- this.imageList1.ImageSize = new System.Drawing.Size(16, 16);
- this.imageList1.ImageStream = ((System.Windows.Forms.ImageListStreamer)(resources.GetObject("imageList1.ImageStream")));
- this.imageList1.TransparentColor = System.Drawing.Color.Transparent;
- //
- // groupBox2
- //
- this.groupBox2.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)
- | System.Windows.Forms.AnchorStyles.Right)));
- this.groupBox2.Controls.Add(this.txt_TotalCount);
- this.groupBox2.Controls.Add(this.label1);
- this.groupBox2.Controls.Add(this.label2);
- this.groupBox2.Controls.Add(this.txt_NoTax);
- this.groupBox2.Controls.Add(this.label3);
- this.groupBox2.Controls.Add(this.txt_Tax);
- this.groupBox2.Location = new System.Drawing.Point(0, 374);
- this.groupBox2.Name = "groupBox2";
- this.groupBox2.Size = new System.Drawing.Size(720, 46);
- this.groupBox2.TabIndex = 9;
- this.groupBox2.TabStop = false;
- //
- // txt_TotalCount
- //
- this.txt_TotalCount.Location = new System.Drawing.Point(123, 13);
- this.txt_TotalCount.Name = "txt_TotalCount";
- this.txt_TotalCount.TabIndex = 6;
- this.txt_TotalCount.Text = "0.00";
- this.txt_TotalCount.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
- //
- // label1
- //
- this.label1.Location = new System.Drawing.Point(59, 18);
- this.label1.Name = "label1";
- this.label1.Size = new System.Drawing.Size(64, 16);
- this.label1.TabIndex = 46;
- this.label1.Text = "合计金额:";
- //
- // label2
- //
- this.label2.Location = new System.Drawing.Point(283, 18);
- this.label2.Name = "label2";
- this.label2.Size = new System.Drawing.Size(72, 16);
- this.label2.TabIndex = 44;
- this.label2.Text = "不含税金额:";
- //
- // txt_NoTax
- //
- this.txt_NoTax.Location = new System.Drawing.Point(363, 13);
- this.txt_NoTax.Name = "txt_NoTax";
- this.txt_NoTax.TabIndex = 7;
- this.txt_NoTax.Text = "0.00";
- this.txt_NoTax.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
- //
- // label3
- //
- this.label3.Location = new System.Drawing.Point(515, 18);
- this.label3.Name = "label3";
- this.label3.Size = new System.Drawing.Size(40, 16);
- this.label3.TabIndex = 45;
- this.label3.Text = "税额:";
- //
- // txt_Tax
- //
- this.txt_Tax.Location = new System.Drawing.Point(562, 13);
- this.txt_Tax.Name = "txt_Tax";
- this.txt_Tax.TabIndex = 8;
- this.txt_Tax.Text = "0.00";
- this.txt_Tax.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
- //
- // SellTable
- //
- this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
- this.ClientSize = new System.Drawing.Size(720, 421);
- this.Controls.Add(this.groupBox2);
- this.Controls.Add(this.toolBar1);
- this.Controls.Add(this.groupBox1);
- this.Controls.Add(this.dgrd_SellTable);
- this.Name = "SellTable";
- this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
- this.Text = "【销售单】";
- this.Load += new System.EventHandler(this.SellTable_Load);
- ((System.ComponentModel.ISupportInitialize)(this.dgrd_SellTable)).EndInit();
- this.groupBox1.ResumeLayout(false);
- this.groupBox2.ResumeLayout(false);
- this.ResumeLayout(false);
- }
- #endregion
- //---------在表格中填入所选商品名称,税率等信息---------
- public void setWareData()
- {
- dgrd_SellTable[dgrd_SellTable.CurrentCell.RowNumber,0] = inputDataGridArray[0];
- dgrd_SellTable[dgrd_SellTable.CurrentCell.RowNumber,4] = inputDataGridArray[1];
- dgrd_SellTable[dgrd_SellTable.CurrentCell.RowNumber,5] = inputDataGridArray[2];
- dgrd_SellTable[dgrd_SellTable.CurrentCell.RowNumber,7] = 17;
- }
- //----------在表格中填入仓库信息------
- public void setStorageData()
- {
- dgrd_SellTable[dgrd_SellTable.CurrentCell.RowNumber,3] = inputDataGridArray[3];
- }
- //---------------设置客户编号和客户名称--------------
- private void setTextData()
- {
- this.cmb_ClientID.IntegralHeight = false;//使组合框不调整大小以显示其所有项
- this.cmb_ClientID.DroppedDown = false;//使组合框不显示其下拉部分
- this.cmb_ClientID.Items[0] = inputTextDataArray[0];
- this.cmb_ClientID.SelectedIndex = 0;
- this.txt_Company.Text = inputTextDataArray[1];
- this.cmb_ClientID.IntegralHeight = true;//恢复默认值
- }
- //------------向【业务员】下拉列表框中添加下拉选项------------
- private void selectDataBase()
- {
- this.txt_SellDate.Text = System.DateTime.Today.ToShortDateString();
- string tempStrSQL = "select distinct 姓名 from 用户清单 ";
- DataTable tempDataTable = link.SelectDataBase(tempStrSQL);
- for (int i=0;i<tempDataTable.Rows.Count;i++)
- this.cmb_Oprater.Items.Add(tempDataTable.Rows[i][0]);
- this.cmb_Oprater.SelectedIndex = 0;
- }
- //----------绑定数据并设置明细表格各列的属性----------
- private void DataGridStateControl()
- {
- newTable = new DataTable();
- newTable.Columns.Add("货号(双击)",typeof(string));
- newTable.Columns.Add("数量",typeof(decimal));
- newTable.Columns.Add("单价",typeof(decimal));
- newTable.Columns.Add("仓库(双击)",typeof(string));
- newTable.Columns.Add("品名",typeof(string));
- newTable.Columns.Add("单位",typeof(string));
- newTable.Columns.Add("金额",typeof(decimal),"数量*单价");
- newTable.Columns.Add("税率",typeof(decimal));
- newTable.Columns.Add("不含税额",typeof(decimal),"金额/1.17");
- newTable.Columns.Add("税额",typeof(decimal),"金额-不含税额");
- this.dgrd_SellTable.DataSource = newTable;
- newTable.Rows.Add(newTable.NewRow()); //向表中添加一行
- DataGridTableStyle ts = new DataGridTableStyle();
- DataGridTextBoxColumn aColumnTextColumn;
- ts.AllowSorting = false;
- ts.AlternatingBackColor = Color.LightGray;
- ts.MappingName = newTable.TableName;
- int numCols = newTable.Columns.Count;
- for (int i = 0;i< numCols;i++)
- {
- aColumnTextColumn = new DataGridTextBoxColumn();
- if( i!=0 && i!=1 && i!=2 && i!=3)//表中只允许编辑【数量】和【单价】两个字段
- {
- aColumnTextColumn.ReadOnly=true;
- }
- if ( i == 0 || i == 3 )//当鼠标单击第0列和第3列时,允许响应
- {
- aColumnTextColumn.TextBox.MouseDown += new MouseEventHandler(TextBoxMouseDownHandler);
- }
- if ( i == 4 )
- {
- aColumnTextColumn.Width = 160;
- }
- aColumnTextColumn.MappingName = newTable.Columns[i].ColumnName;
- aColumnTextColumn.HeaderText = newTable.Columns[i].ColumnName;
- aColumnTextColumn.NullText = "";
- aColumnTextColumn.Format = "N"; //设置为数字格式显示
- ts.GridColumnStyles.Add(aColumnTextColumn);
- }
- this.dgrd_SellTable.TableStyles.Add(ts);
- }
- //-----------处理保存修改,删除和存入历史等功能---------
- private void toolBar1_ButtonClick(object sender, System.Windows.Forms.ToolBarButtonClickEventArgs e)
- {
- if (e.Button.ToolTipText == "保存修改")
- {
- clickedSaveIcon();
- }
- else if(e.Button.ToolTipText == "删除数据")
- {
- try
- {
- if (newTable.Rows.Count > 0)
- {
- this.newTable.Rows.RemoveAt(this.dgrd_SellTable.CurrentCell.RowNumber);
- this.controlCalculate();
- }
- //加入空行保证newTable中不为空,否则删除所有数据行后保存数据和MouseUp函数将引发异常出错
- if (newTable.Rows.Count-1 <= 0)
- newTable.Rows.Add(newTable.NewRow());
- }
- catch
- {
- return;
- }
- }
- else if (e.Button.ToolTipText == "存入历史")
- {
- clickedTrashIcon();
- }
- }
- //----------创建窗体,共用户选择客户----------
- private void cmb_Client_DropDown(object sender, System.EventArgs e)
- {
- ClientDataManage newFrm = new ClientDataManage(false);
- newFrm.setDataGridReadOnly();
- newFrm.ShowDialog();
- setTextData();
- SendKeys.Send("{Tab}");//向活动应用程序发送Tab键,跳到下一控件
- }
- //--------将所选客户的相关数据读入窗体---------
- private void cmb_Client_KeyUp(object sender, System.Windows.Forms.KeyEventArgs e)
- {
- this.txt_Company.Text = "";
- string strSearchWord = this.cmb_ClientID.Text;
- string sendSQL = "select 客户编号,名称 from 客户清单 where 客户编号 = '" + strSearchWord + "'";
- DataTable tempDataTable = this.link.SelectDataBase(sendSQL);
- if (tempDataTable.Rows.Count>0)
- {
- inputTextDataArray[0] = tempDataTable.Rows[0][0].ToString().Trim();
- inputTextDataArray[1] = tempDataTable.Rows[0][1].ToString().Trim();
- this.setTextData();
- SendKeys.Send("{Tab}");//向活动应用程序发送Tab键,跳到下一控件
- }
- }
- private void dgrd_SellTable_DoubleClick(object sender, System.EventArgs e)
- {
- this.doubleClicked();
- }
- private void dgrd_SellTable_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
- {
- //获取当前点击鼠标时的时间
- DataGrid myGrid = (DataGrid)sender;
- System.Windows.Forms.DataGrid.HitTestInfo myHitTest;
- // Use the DataGrid control's HitTest method with the x and y properties.
- myHitTest = this.dgrd_SellTable.HitTest(e.X,e.Y);
- if ( myHitTest.Type == System.Windows.Forms.DataGrid.HitTestType.Cell )
- gridMouseDownTime = DateTime.Now;
- }
- private void dgrd_SellTable_CurrentCellChanged(object sender, System.EventArgs e)
- {
- this.selectWareMessage();
- this.controlCalculate();
- }
- //------------处理鼠标在dataGrid上的单击事件-----------
- private void TextBoxMouseDownHandler(object sender, MouseEventArgs e )
- {
- //第一个判断条件:在单元格的textbox中的双击(即单击DataCell,使它获得焦点后,然后再响应该Cell中的双击事件)
- //第二个判断条件:DataGrid 的 DoubleClick(直接双击Cell就响应双击事件,无须先单击Cell,使它获得焦点,然后再响应双击事件)
- //判断时间间隔是否小于控制面板中所定义的双击间隔时间
- if( e.Button == MouseButtons.Left && e.Clicks == 2 || DateTime.Now < gridMouseDownTime.AddMilliseconds(SystemInformation.DoubleClickTime))
- {
- this.doubleClicked();
- }
- }
- //------------在表格中双击,创建窗体以供选择货物或选择仓库-------------
- private void doubleClicked()
- {
- if (this.dgrd_SellTable.CurrentCell.ColumnNumber == 0 )//若鼠标单击的是第一列,则为选择货物
- {
- this.dgrd_SellTable[dgrd_SellTable.CurrentCell.RowNumber,3] = inputDataGridArray[3] = "";
- WareDataManage newFrm = new WareDataManage(false);
- newFrm.setDataGridReadOnly(true);
- newFrm.ShowDialog();
- setWareData();
- SendKeys.Send("{Tab}");//向活动应用程序发送Tab键,跳到下一控件(此处为下一格)
- }
- if (this.dgrd_SellTable.CurrentCell.ColumnNumber == 3)//选择仓库
- {
- string sendStrSQL = "select 仓库,库存数量 from 库存库 where 货号 = '" + dgrd_SellTable[dgrd_SellTable.CurrentCell.RowNumber,0].ToString().Trim() + "' order by 仓库 ASC";
- SelectStorage newFrm = new SelectStorage(sendStrSQL);
- newFrm.ShowDialog();
- setStorageData();
- //赋值完毕后跳向下一行
- this.dgrd_SellTable.CurrentCell = new DataGridCell(this.dgrd_SellTable.CurrentCell.ColumnNumber+1,0);
- }
- }
- //--------------向数据库提交数据--------------
- private void clickedSaveIcon()
- {
- try
- {
- //注意:必须先删除进货单明细表中的数据,然后才能再删除进货单中的数据
- string sendSQL = "delete 销售单明细";
- this.link.UpdateDataBase(sendSQL); //删除进货单明细中的数据
- sendSQL = "delete 销售单";
- this.link.UpdateDataBase(sendSQL); //删除进货单中的数据
- //向销售单中写入数据
- int intMaxSellNumberID= 0;
- sendSQL = "select 编号 from 销售单历史";
- //从销售单明细中读取"编号"列,取它的最大值,以便为新添加的数据编号
- DataTable intNumberTable = this.link.SelectDataBase(sendSQL);
- for (int i=0;i<intNumberTable.Rows.Count;i++)
- {
- if (intMaxSellNumberID < System.Int32.Parse(intNumberTable.Rows[i][0].ToString()))
- {
- intMaxSellNumberID = System.Int32.Parse(intNumberTable.Rows[i][0].ToString());
- }
- }
- sendSQL = "select 编号 from 销售单";
- //从销售单明细中读取"编号"列,取它的最大值,以便为新添加的数据编号
- intNumberTable = this.link.SelectDataBase(sendSQL);
- for (int i=0;i<intNumberTable.Rows.Count;i++)
- {
- if (intMaxSellNumberID < System.Int32.Parse(intNumberTable.Rows[i][0].ToString()))
- {
- intMaxSellNumberID = System.Int32.Parse(intNumberTable.Rows[i][0].ToString());
- }
- }
- intMaxSellNumberID++;
- string strClientID = this.cmb_ClientID.Items[0].ToString().Trim();
- string strSellDate = this.txt_SellDate.Text.Trim();
- string strOperator = this.cmb_Oprater.SelectedItem.ToString().Trim();
- string strMaker = this.txt_Maker.Text.Trim();
- decimal decTotalCount = Decimal.Parse(this.txt_TotalCount.Text.Trim());
- decimal decNoTax = Decimal.Parse(this.txt_NoTax.Text.Trim());
- decimal decTax =Decimal.Parse(this.txt_Tax.Text.Trim());
- string sendValues = "('" + intMaxSellNumberID +"','"+ strClientID +"','"+ strSellDate +"','"+ strOperator +"','"+
- strMaker +"','"+ decTotalCount +"','"+ decNoTax +"','"+ decTax + "')";
- sendSQL = "insert 销售单 (编号,客户编号,销售日期,业务员,制单人,税价合计,不含税价,税额) values " + sendValues;
- this.link.UpdateDataBase(sendSQL);
- //向销售单明细中写入数据
- int intMaxNumberID = 0;
- sendSQL = "select 编号 from 销售单明细历史";
- //从销售单明细中读取"编号"列,取它的最大值,以便为新添加的数据编号
- intNumberTable = this.link.SelectDataBase(sendSQL);
- for (int i=0;i<intNumberTable.Rows.Count;i++)
- {
- if (intMaxNumberID < System.Int32.Parse(intNumberTable.Rows[i][0].ToString()))
- {
- intMaxNumberID = System.Int32.Parse(intNumberTable.Rows[i][0].ToString());
- }
- }
- sendSQL = "select 编号 from 销售单明细";
- //从销售单明细中读取"编号"列,取它的最大值,以便为新添加的数据编号
- intNumberTable = this.link.SelectDataBase(sendSQL);
- for (int i=0;i<intNumberTable.Rows.Count;i++)
- {
- if (intMaxNumberID < System.Int32.Parse(intNumberTable.Rows[i][0].ToString()))
- {
- intMaxNumberID = System.Int32.Parse(intNumberTable.Rows[i][0].ToString());
- }
- }
- for (int row=0;row<this.newTable.Rows.Count;row++)
- {
- //首先判断表中的下一行数据是否为空,如果是则返回,以免因往数据库中写入空行而出错
- if(this.newTable.Rows[row][0].ToString() == "")
- {
- sendSQL = "delete from 销售单 where 编号 = '" + intMaxSellNumberID + "'";
- this.link.UpdateDataBase(sendSQL); //首先删除这次在销售单中加入的数据
- break;
- }
- else
- {
- intMaxNumberID++;
- string strWareID = this.dgrd_SellTable[row,0].ToString().Trim();
- decimal strWareCount = Decimal.Parse(this.dgrd_SellTable[row,1].ToString().Trim());
- decimal strWarePrice = Decimal.Parse(this.dgrd_SellTable[row,2].ToString().Trim());
- string strStorageID = this.dgrd_SellTable[row,3].ToString().Trim();
- sendValues = "('" + intMaxNumberID +"','"+intMaxSellNumberID +"','"+ strWareID +"','"+ strWareCount +"','"+ strWarePrice +"','"+
- decTotalCount +"','"+ 17 +"','"+ decNoTax +"','"+ decTax +"','"+ strStorageID + "')";
- sendSQL = "insert 销售单明细 (编号,销售单号,货号,销售数量,销售价,税价合计,税率,不含税价,税额,仓库) values " + sendValues;
- this.link.UpdateDataBase(sendSQL);
- }
- }
- MessageBox.Show("数据保存成功!","信息");
- }
- catch
- {
- MessageBox.Show("数据保存失败,请确认所有信息输入完整且正确!","提示");
- return;
- }
- }
- //---------将销售单数据存入历史记录---------
- private void clickedTrashIcon()
- {
- try
- {
- if (MessageBox.Show("确实要保存为历史记录吗?","询问",MessageBoxButtons.YesNo) == DialogResult.Yes)
- {
- this.link.UpdateDataBase("exec sf_销售单"); //调用存储过程
- //清除供货商信息
- this.cmb_ClientID.Items[0] = "";
- this.txt_Company.Text = "";
- //清除底部金额及税款信息
- this.txt_TotalCount.Text = "0.00";
- this.txt_NoTax.Text = "0.00";
- this.txt_Tax.Text = "0.00";
- //清除当前DataGrid中的所有数据
- newTable.Clear();
- //加入空行保证newTable中不为空,否则删除所有数据行后保存数据和MouseUp函数将引发异常出错
- newTable.Rows.Add(newTable.NewRow());
- MessageBox.Show("数据成功存入历史表!","信息");
- }
- }
- catch
- {
- MessageBox.Show("数据存入历史表时出错,请检查数据库!","提示");
- }
- }
- //------------将所选择的商品信息读入表格中------------
- private void selectWareMessage()
- {
- int intCurrentRowNumber = this.dgrd_SellTable.CurrentCell.RowNumber;
- //判断何时需要检索数据库的商品清单,读取商品信息(以免操作数据库次数过多,影响程序性能)
- if (this.dgrd_SellTable[intCurrentRowNumber,0].ToString() != "")
- {
- string strSearchWord = this.dgrd_SellTable[this.dgrd_SellTable.CurrentCell.RowNumber,0].ToString().Trim();
- string sendSQL = "select 货号,品名,单位 from 商品清单 where 货号 = '" + strSearchWord + "'";
- DataTable tempDataTable = this.link.SelectDataBase(sendSQL);
- if (tempDataTable.Rows.Count>0)
- {
- inputDataGridArray[0] = tempDataTable.Rows[0][0].ToString().Trim();
- inputDataGridArray[1] = tempDataTable.Rows[0][1].ToString().Trim();
- inputDataGridArray[2] = tempDataTable.Rows[0][2].ToString().Trim();
- this.setWareData();
- }
- //如果从数据库中没有检索出任何数据
- else
- {
- //inputDataGridArray[0]赋值为当前输入的值,方便用户再次修改输入
- inputDataGridArray[0] = this.dgrd_SellTable[intCurrentRowNumber,0].ToString().Trim();
- inputDataGridArray[1] = "";
- inputDataGridArray[2] = "";
- this.setWareData();
- }
- }
- }
- //------计算总价,税额等---------
- private void controlCalculate()
- {
- int intCurrentRowNumber = this.dgrd_SellTable.CurrentCell.RowNumber;
- string strWareCount = this.dgrd_SellTable[intCurrentRowNumber,1].ToString();
- string strWarePrice = this.dgrd_SellTable[intCurrentRowNumber,2].ToString();
- string strTotalCounter = this.dgrd_SellTable[intCurrentRowNumber,6].ToString();
- //当销售价和销售数量不为空,并且总金额为空时将当前光标移到下一行的开始处,以便DataTable依据表达式自动计算DataColumn的值
- if (strWareCount != "" && strWarePrice != "" && strTotalCounter=="")
- {
- this.dgrd_SellTable.CurrentCell = new DataGridCell(intCurrentRowNumber+1,0);
- }
- //为底部三个文本框计算总金额
- decimal intTotalCount = 0;
- decimal intNoTax = 0;
- decimal intTax = 0;
- //首先判断列是否为空
- object obj = newTable.Compute("SUM (金额)","");
- if (obj.GetType().ToString() != "System.DBNull")
- {
- intTotalCount = (decimal)this.newTable.Compute("SUM (金额)","");
- intNoTax = (decimal)this.newTable.Compute("SUM (不含税额)","");
- intTax = (decimal)this.newTable.Compute("SUM (税额)","");
- }
- this.txt_TotalCount.Text = intTotalCount.ToString("N");
- this.txt_NoTax.Text = intNoTax.ToString("N");
- this.txt_Tax.Text = intTax.ToString("N");
- }
- private void SellTable_Load(object sender, System.EventArgs e)
- {
- }
- }
- }