using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using SQLHelper; namespace DBUtility { public partial class Xt_CheckItem : Form { private int HItemIDCol = 0; private int HNumberCol = 0; public frmBillQueryCondition_New frmCondition; const string ViewName = "h_v_Xt_CheckItemList"; const string ModName = "审批项目"; public Pub_Class.ClsPub.Enum_InputMode InputMode; //录入状态标志(0-非录入状态 1-增加 2-修改) public long HItemID;//项目ID ClsCN oCn = new ClsCN(); ClsXt_CheckItem oCur = new ClsXt_CheckItem(); ClsXt_CheckItemHlp oCurHlp = new ClsXt_CheckItemHlp(); TreeNode CurNode = new TreeNode(); ClsPub oPub = new ClsPub(); public Xt_CheckItem() { InitializeComponent(); } #region 固定代码 //保存GRID列宽 private void Xt_CheckItem_FormClosing(object sender, FormClosingEventArgs e) { DBUtility.ClsPub.SaveGridView(grdMain, this.Name, DBUtility.ClsPub.AppPath); } //窗体加载 private void Xt_CheckItem_Load(object sender, EventArgs e) { frmCondition = new frmBillQueryCondition_New(); LoadTree(); initGrid(); InputMode = Pub_Class.ClsPub.Enum_InputMode.InputMode_View; RefreshTool(); } //加载树形 private void LoadTree() { try { tv.Nodes.Clear(); tv.ImageList = imageList1; TreeNode sNode = tv.Nodes.Add("T0", this.Text, 0, 1); } catch (Exception e) { MessageBox.Show("加载树型失败！" + e.Message, "提示"); } } //新增 private void AddNew() { InputMode = Pub_Class.ClsPub.Enum_InputMode.InputMode_AddNew; Init(); } //初始化GRID private void initGrid() { DBUtility.Gy_BaseFun.initGrid(grdMain); } //显示列表 private void Display() { SQLHelper.ClsCN SubCn = new SQLHelper.ClsCN(); DataSet DSet; string sSql = ""; string sWhere = ""; //刷新树形 //LoadTree(); //过滤条件 if (frmCondition.SqlStr.Trim().Length == 0) { sSql = "Select * from " + ViewName + " order by " + ModName + "代码"; } else { sSql = frmCondition.SqlStr + sWhere + " order by " + ModName + "代码"; } //执行SQL DSet = SubCn.RunProcReturn(sSql, ViewName, ref DBUtility.ClsPub.sExeReturnInfo); // if (DSet == null) { MessageBox.Show("显示失败！原因：" + DBUtility.ClsPub.sExeReturnInfo); return; } grdMain.DataSource = DSet.Tables[0].DefaultView; //加载列宽 DBUtility.Gy_BaseFun.DisplayGrid(grdMain, this.Name); // HItemIDCol = Fun_GetCol("HItemID"); HNumberCol = Fun_GetCol(ModName + "代码"); } //退出模块 private void tc_Click(object sender, EventArgs e) { this.Close(); } //刷新 private void xs_Click(object sender, EventArgs e) { Display(); } //查询 private void cx_Click(object sender, EventArgs e) { frmCondition = new frmBillQueryCondition_New(); frmCondition.Tag = ""; frmCondition.ViewName = ViewName; frmCondition.ModName = this.Name; frmCondition.ShowDialog(); if (frmCondition.Tag.ToString() == "OK") { Display(); } } //刷新TOOLBAR private void RefreshTool() { if (InputMode == Pub_Class.ClsPub.Enum_InputMode.InputMode_View) { stTab.SelectedIndex = 0; stTab.TabPages.Remove(this.tabPage2); stTab.TabPages.Remove(this.tabPage1); stTab.TabPages.Add(this.tabPage1); grdMain.Enabled = true; tc.Enabled = true; yl.Enabled = true; xz.Enabled = true; xg.Enabled = true; sc.Enabled = true; xs.Enabled = true; cx.Enabled = true; fz.Enabled = false; } else { stTab.SelectedIndex = 1; stTab.TabPages.Remove(this.tabPage1); stTab.TabPages.Remove(this.tabPage2); stTab.TabPages.Add(this.tabPage2); stTab.TabPages[0].Hide(); grdMain.Enabled = false; tc.Enabled = true; yl.Enabled = false; xz.Enabled = false; xg.Enabled = false; sc.Enabled = false; xs.Enabled = false; cx.Enabled = false; fz.Enabled = true; } } //取消按钮 private void cmdCancel_Click(object sender, EventArgs e) { InputMode = Pub_Class.ClsPub.Enum_InputMode.InputMode_View; RefreshTool(); } //保存按钮 private void cmdOK_Click(object sender, EventArgs e) { if (!WriteClass()) return; if (Save()) { MessageBox.Show("保存完毕！", "提示"); } else { MessageBox.Show("保存失败！", "提示"); } if (InputMode == Pub_Class.ClsPub.Enum_InputMode.InputMode_Modify) { InputMode = Pub_Class.ClsPub.Enum_InputMode.InputMode_View; RefreshTool(); } } //保存 private bool Save() { if (InputMode == Pub_Class.ClsPub.Enum_InputMode.InputMode_AddNew) { if (oCur.AddNew()) { Init(); } else { return false; } Display(); } if (InputMode == Pub_Class.ClsPub.Enum_InputMode.InputMode_Modify) { if (!oCur.ModifyByID(HItemID)) { return false; } Display(); } return true; } //得到对应列 private Int32 Fun_GetCol(string sCol) { return DBUtility.Gy_BaseFun.Fun_GetCol(sCol, grdMain); } private void bclk_Click(object sender, EventArgs e) { //保存列宽 DBUtility.ClsPub.SaveGridView(grdMain, this.Name, DBUtility.ClsPub.AppPath); } private void mrlk_Click(object sender, EventArgs e) { DBUtility.ClsPub.DefaultGridView(grdMain); //参数解释 开始列 ，结束列，是否以最大列宽为准，最小列宽 DBUtility.ClsPub.SaveGridView(grdMain, this.Name, DBUtility.ClsPub.AppPath); } // private void Sub_Copy() { txtHNumber.Text = ""; HItemID = 0; InputMode = Pub_Class.ClsPub.Enum_InputMode.InputMode_AddNew; } // private void fz_Click(object sender, EventArgs e) { Sub_Copy(); } //新增按钮 private void xz_Click(object sender, EventArgs e) { InputMode = Pub_Class.ClsPub.Enum_InputMode.InputMode_AddNew; Init(); } //修改 private void Modify() { if (DBUtility.Gy_BaseFun.AllowRow(grdMain)) { InputMode = Pub_Class.ClsPub.Enum_InputMode.InputMode_Modify; RefreshTool(); Init(); } } //修改按钮 private void xg_Click(object sender, EventArgs e) { Modify(); } //删除项目 public void Delete() { if (DBUtility.Gy_BaseFun.AllowRow(grdMain)) { if (MessageBox.Show("确定要删除当前项目？", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK) { //得到HITEMID long sItemID; sItemID = DBUtility.ClsPub.isLong(grdMain.Rows[grdMain.CurrentRow.Index].Cells[HItemIDCol].Value); //判断存在性 if (oCurHlp.GetInfoByID(sItemID)) { if (oCur.DeleteByID(sItemID)) { MessageBox.Show("删除项目成功！", "提示"); Display(); } else MessageBox.Show("删除项目成功！", "提示"); } } } } //初始化界面 private bool Init() { long sItemID; if (InputMode == Pub_Class.ClsPub.Enum_InputMode.InputMode_AddNew) { Sub_Clear(); RefreshTool(); return true; } else { //得到HITEMID sItemID = DBUtility.ClsPub.isLong(grdMain.Rows[grdMain.CurrentRow.Index].Cells[HItemIDCol].Value); //检查是否存在 if (oCurHlp.GetInfoByID(sItemID)) { ShowData(sItemID); txtHNumber.Focus(); return true; } else { MessageBox.Show("您选择的项目已经不存在！", "提示"); return false; } } } //是否允许保存 private bool AllowSave() { if (txtHNumber.Text.Trim() == "") { MessageBox.Show("代码不能为空!", "提示"); return false; } if (txtHName.Text.Trim() == "") { MessageBox.Show("名称不能为空!", "提示"); return false; } //是否重复代码 if (oCur.HavSameNumber(HItemID, txtHNumber.Text.Trim())) { MessageBox.Show("代码重复！", "提示"); return false; } return true; } //删除 private void sc_Click(object sender, EventArgs e) { Delete(); } //时间控件 private void timer1_Tick(object sender, EventArgs e) { timer1.Enabled = false; Display(); } //双击GRID private void grdMain_DblClick(object sender, EventArgs e) { Modify(); } #endregion #region 类的读写 //读取类 到 控件 private void ShowData(long sItemID) { if (oCurHlp.GetInfoByID(sItemID)) { txtHNumber.Text = oCurHlp.HNumber; txtHName.Text = oCurHlp.HName; txtHRemark.Text = oCurHlp.HRemark; if (oCurHlp.HStopflag) chkHStopflag.Checked = true; else chkHStopflag.Checked = false; HItemID = oCurHlp.HItemID; } } //写入类 从控件 private bool WriteClass() { oCur.HStopflag = chkHStopflag.Checked; oCur.HNumber = txtHNumber.Text.Trim(); oCur.HName = txtHName.Text.Trim(); oCur.HRemark = txtHRemark.Text.Trim(); return true; } #endregion #region 界面控件处理 //新增时清空信息 private void Sub_Clear() { //清空界面控件 for 控件 foreach (Control ct in tabPage2.Controls) { switch (ct.GetType().Name) { case "ListBox": ((ListBox)ct).Items.Clear(); break; case "CheckBox": ((CheckBox)ct).Checked = false; break; case "RadioButton": break; case "TextBox": ((TextBox)ct).Text = ""; break; case "DateTimePicker": ((DateTimePicker)ct).Value = DateTime.Today; break; default: break; } } // HItemID = 0; txtHNumber.Focus(); } #endregion private void yl_Click(object sender, EventArgs e) { } private void grdMain_DoubleClick(object sender, EventArgs e) { Modify(); } } }