ClientConsume.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:21k
源码类别:
企业管理
开发平台:
C#
- using System; using System.Collections; using System.ComponentModel; using System.Drawing; using System.Windows.Forms; namespace 酒店管理系统 { public class ClientConsume : 医院管理系统.ParentForm { public static string RZid;//入住单编号
- private System.Data.SqlClient.SqlConnection sqlConnection1;
- private 酒店管理系统.DataSet2 dataSet21;
- private System.Windows.Forms.Label label4;
- private System.Windows.Forms.TextBox txt4;
- private System.Windows.Forms.TextBox txt5;
- private System.Windows.Forms.Label label5;
- private System.Windows.Forms.TextBox txt6;
- private System.Windows.Forms.Label label6;
- private System.Windows.Forms.Label label7;
- private System.Windows.Forms.Label label8;
- private System.Windows.Forms.ComboBox cmb1;
- private System.Windows.Forms.ComboBox cmb2;
- private System.Windows.Forms.Button btnSelect;
- private System.Windows.Forms.MonthCalendar calen1;
- private System.Data.SqlClient.SqlCommand sqlSelectCommand1;
- private System.Data.SqlClient.SqlCommand sqlInsertCommand1;
- private System.Data.SqlClient.SqlCommand sqlUpdateCommand1;
- private System.Data.SqlClient.SqlCommand sqlDeleteCommand1;//保存从入住单中选择得到的客人入住单号 private System.ComponentModel.IContainer components = null; public ClientConsume() { // 该调用是 Windows 窗体设计器所必需的。 InitializeComponent(); // TODO: 在 InitializeComponent 调用后添加任何初始化 } /// <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 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() { System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(ClientConsume));
- this.sqlConnection1 = new System.Data.SqlClient.SqlConnection();
- this.dataSet21 = new 酒店管理系统.DataSet2();
- this.label4 = new System.Windows.Forms.Label();
- this.txt4 = new System.Windows.Forms.TextBox();
- this.txt5 = new System.Windows.Forms.TextBox();
- this.label5 = new System.Windows.Forms.Label();
- this.txt6 = new System.Windows.Forms.TextBox();
- this.label6 = new System.Windows.Forms.Label();
- this.label7 = new System.Windows.Forms.Label();
- this.label8 = new System.Windows.Forms.Label();
- this.cmb1 = new System.Windows.Forms.ComboBox();
- this.cmb2 = new System.Windows.Forms.ComboBox();
- this.btnSelect = new System.Windows.Forms.Button();
- this.calen1 = new System.Windows.Forms.MonthCalendar();
- this.sqlSelectCommand1 = new System.Data.SqlClient.SqlCommand();
- this.sqlInsertCommand1 = new System.Data.SqlClient.SqlCommand();
- this.sqlUpdateCommand1 = new System.Data.SqlClient.SqlCommand();
- this.sqlDeleteCommand1 = new System.Data.SqlClient.SqlCommand();
- ((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).BeginInit();
- this.groupBox2.SuspendLayout();
- ((System.ComponentModel.ISupportInitialize)(this.dataSet21)).BeginInit();
- this.SuspendLayout();
- //
- // groupBox1
- //
- this.groupBox1.Name = "groupBox1";
- //
- // txt2
- //
- this.txt2.Name = "txt2";
- //
- // label1
- //
- this.label1.Name = "label1";
- this.label1.Text = "消费内容";
- //
- // btnSearch
- //
- this.btnSearch.Name = "btnSearch";
- this.btnSearch.Click += new System.EventHandler(this.btnSearch_Click);
- //
- // txt1
- //
- this.txt1.Name = "txt1";
- //
- // label2
- //
- this.label2.Name = "label2";
- this.label2.Text = "入住单号";
- //
- // txt3
- //
- this.txt3.Name = "txt3";
- this.txt3.Visible = false;
- //
- // label3
- //
- this.label3.Name = "label3";
- this.label3.Visible = false;
- //
- // toolBar1
- //
- this.toolBar1.Name = "toolBar1";
- this.toolBar1.Size = new System.Drawing.Size(728, 41);
- //
- // dataGrid1
- //
- this.dataGrid1.DataMember = "帐单明细";
- this.dataGrid1.DataSource = this.dataSet21;
- this.dataGrid1.Name = "dataGrid1";
- this.dataGrid1.Size = new System.Drawing.Size(728, 240);
- //
- // groupBox2
- //
- this.groupBox2.Controls.Add(this.btnSelect);
- this.groupBox2.Controls.Add(this.cmb1);
- this.groupBox2.Controls.Add(this.txt4);
- this.groupBox2.Controls.Add(this.label4);
- this.groupBox2.Controls.Add(this.txt5);
- this.groupBox2.Controls.Add(this.label5);
- this.groupBox2.Controls.Add(this.txt6);
- this.groupBox2.Controls.Add(this.label6);
- this.groupBox2.Controls.Add(this.label7);
- this.groupBox2.Controls.Add(this.label8);
- this.groupBox2.Controls.Add(this.cmb2);
- this.groupBox2.Location = new System.Drawing.Point(0, 336);
- this.groupBox2.Name = "groupBox2";
- this.groupBox2.Size = new System.Drawing.Size(728, 160);
- //
- // da1
- //
- this.da1.DeleteCommand = this.sqlDeleteCommand1;
- this.da1.InsertCommand = this.sqlInsertCommand1;
- this.da1.SelectCommand = this.sqlSelectCommand1;
- this.da1.TableMappings.AddRange(new System.Data.Common.DataTableMapping[] {
- new System.Data.Common.DataTableMapping("Table", "帐单明细", new System.Data.Common.DataColumnMapping[] {
- new System.Data.Common.DataColumnMapping("帐单编号", "帐单编号"),
- new System.Data.Common.DataColumnMapping("入住单号", "入住单号"),
- new System.Data.Common.DataColumnMapping("消费内容", "消费内容"),
- new System.Data.Common.DataColumnMapping("消费金额", "消费金额"),
- new System.Data.Common.DataColumnMapping("消费时间", "消费时间"),
- new System.Data.Common.DataColumnMapping("备注", "备注")})});
- this.da1.UpdateCommand = this.sqlUpdateCommand1;
- //
- // sqlConnection1
- //
- this.sqlConnection1.ConnectionString = "workstation id=localhost;Integrated Security=SSPI;Database=hotelbook;";
- //
- // dataSet21
- //
- this.dataSet21.DataSetName = "DataSet2";
- this.dataSet21.Locale = new System.Globalization.CultureInfo("zh-CN");
- //
- // label4
- //
- this.label4.Location = new System.Drawing.Point(96, 16);
- this.label4.Name = "label4";
- this.label4.Size = new System.Drawing.Size(100, 16);
- this.label4.TabIndex = 0;
- this.label4.Text = "入住单号";
- //
- // txt4
- //
- this.txt4.DataBindings.Add(new System.Windows.Forms.Binding("Text", this.dataSet21, "帐单明细.入住单号"));
- this.txt4.Location = new System.Drawing.Point(96, 32);
- this.txt4.Name = "txt4";
- this.txt4.ReadOnly = true;
- this.txt4.Size = new System.Drawing.Size(176, 21);
- this.txt4.TabIndex = 1;
- this.txt4.Text = "";
- //
- // txt5
- //
- this.txt5.DataBindings.Add(new System.Windows.Forms.Binding("Text", this.dataSet21, "帐单明细.消费金额"));
- this.txt5.Location = new System.Drawing.Point(96, 80);
- this.txt5.Name = "txt5";
- this.txt5.ReadOnly = true;
- this.txt5.Size = new System.Drawing.Size(176, 21);
- this.txt5.TabIndex = 1;
- this.txt5.Text = "";
- //
- // label5
- //
- this.label5.Location = new System.Drawing.Point(96, 64);
- this.label5.Name = "label5";
- this.label5.Size = new System.Drawing.Size(100, 16);
- this.label5.TabIndex = 0;
- this.label5.Text = "消费金额";
- //
- // txt6
- //
- this.txt6.DataBindings.Add(new System.Windows.Forms.Binding("Text", this.dataSet21, "帐单明细.备注"));
- this.txt6.Location = new System.Drawing.Point(96, 128);
- this.txt6.Name = "txt6";
- this.txt6.ReadOnly = true;
- this.txt6.Size = new System.Drawing.Size(464, 21);
- this.txt6.TabIndex = 1;
- this.txt6.Text = "";
- //
- // label6
- //
- this.label6.Location = new System.Drawing.Point(96, 112);
- this.label6.Name = "label6";
- this.label6.Size = new System.Drawing.Size(100, 16);
- this.label6.TabIndex = 0;
- this.label6.Text = "备注";
- //
- // label7
- //
- this.label7.Location = new System.Drawing.Point(352, 16);
- this.label7.Name = "label7";
- this.label7.Size = new System.Drawing.Size(100, 16);
- this.label7.TabIndex = 0;
- this.label7.Text = "消费时间";
- //
- // label8
- //
- this.label8.Location = new System.Drawing.Point(352, 64);
- this.label8.Name = "label8";
- this.label8.Size = new System.Drawing.Size(100, 16);
- this.label8.TabIndex = 0;
- this.label8.Text = "消费内容";
- //
- // cmb1
- //
- this.cmb1.DataBindings.Add(new System.Windows.Forms.Binding("Text", this.dataSet21, "帐单明细.消费时间"));
- this.cmb1.Enabled = false;
- this.cmb1.Location = new System.Drawing.Point(352, 32);
- this.cmb1.Name = "cmb1";
- this.cmb1.Size = new System.Drawing.Size(208, 20);
- this.cmb1.TabIndex = 2;
- this.cmb1.DropDown += new System.EventHandler(this.cmb1_DropDown);
- this.cmb1.Leave += new System.EventHandler(this.cmb1_Leave);
- //
- // cmb2
- //
- this.cmb2.DataBindings.Add(new System.Windows.Forms.Binding("Text", this.dataSet21, "帐单明细.消费内容"));
- this.cmb2.Enabled = false;
- this.cmb2.Items.AddRange(new object[] {
- "加收房费",
- "加收水电费",
- "视频点播费",
- "宽带上网费",
- "商品使用费",
- "其他费用"});
- this.cmb2.Location = new System.Drawing.Point(352, 80);
- this.cmb2.Name = "cmb2";
- this.cmb2.Size = new System.Drawing.Size(208, 20);
- this.cmb2.TabIndex = 2;
- //
- // btnSelect
- //
- this.btnSelect.Enabled = false;
- this.btnSelect.Image = ((System.Drawing.Image)(resources.GetObject("btnSelect.Image")));
- this.btnSelect.Location = new System.Drawing.Point(280, 32);
- this.btnSelect.Name = "btnSelect";
- this.btnSelect.Size = new System.Drawing.Size(24, 24);
- this.btnSelect.TabIndex = 73;
- this.btnSelect.Click += new System.EventHandler(this.btnSelect_Click);
- this.btnSelect.MouseUp += new System.Windows.Forms.MouseEventHandler(this.btnSelect_MouseUp);
- //
- // calen1
- //
- this.calen1.Location = new System.Drawing.Point(432, 208);
- this.calen1.Name = "calen1";
- this.calen1.TabIndex = 131;
- this.calen1.Visible = false;
- this.calen1.DateSelected += new System.Windows.Forms.DateRangeEventHandler(this.calen1_DateSelected);
- //
- // sqlSelectCommand1
- //
- this.sqlSelectCommand1.CommandText = "SELECT 帐单编号, 入住单号, 消费内容, 消费金额, 消费时间, 备注 FROM 帐单明细 WHERE (入住单号 LIKE @Param3) AND (" +
- "消费内容 LIKE @Param4 OR 消费内容 IS NULL)";
- this.sqlSelectCommand1.Connection = this.sqlConnection1;
- this.sqlSelectCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Param3", System.Data.SqlDbType.VarChar, 36, "入住单号"));
- this.sqlSelectCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Param4", System.Data.SqlDbType.VarChar, 40, "消费内容"));
- //
- // sqlInsertCommand1
- //
- this.sqlInsertCommand1.CommandText = "INSERT INTO 帐单明细(入住单号, 消费内容, 消费金额, 消费时间, 备注) VALUES (@入住单号, @消费内容, @消费金额, @消费时间, " +
- "@备注); SELECT 帐单编号, 入住单号, 消费内容, 消费金额, 消费时间, 备注 FROM 帐单明细 WHERE (帐单编号 = @@IDENTITY" +
- ")";
- this.sqlInsertCommand1.Connection = this.sqlConnection1;
- this.sqlInsertCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@入住单号", System.Data.SqlDbType.VarChar, 36, "入住单号"));
- this.sqlInsertCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@消费内容", System.Data.SqlDbType.VarChar, 40, "消费内容"));
- this.sqlInsertCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@消费金额", System.Data.SqlDbType.Money, 8, "消费金额"));
- this.sqlInsertCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@消费时间", System.Data.SqlDbType.DateTime, 4, "消费时间"));
- this.sqlInsertCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@备注", System.Data.SqlDbType.VarChar, 80, "备注"));
- //
- // sqlUpdateCommand1
- //
- this.sqlUpdateCommand1.CommandText = @"UPDATE 帐单明细 SET 入住单号 = @入住单号, 消费内容 = @消费内容, 消费金额 = @消费金额, 消费时间 = @消费时间, 备注 = @备注 WHERE (帐单编号 = @Original_帐单编号) AND (入住单号 = @Original_入住单号) AND (备注 = @Original_备注 OR @Original_备注 IS NULL AND 备注 IS NULL) AND (消费内容 = @Original_消费内容 OR @Original_消费内容 IS NULL AND 消费内容 IS NULL) AND (消费时间 = @Original_消费时间 OR @Original_消费时间 IS NULL AND 消费时间 IS NULL) AND (消费金额 = @Original_消费金额 OR @Original_消费金额 IS NULL AND 消费金额 IS NULL); SELECT 帐单编号, 入住单号, 消费内容, 消费金额, 消费时间, 备注 FROM 帐单明细 WHERE (帐单编号 = @帐单编号)";
- this.sqlUpdateCommand1.Connection = this.sqlConnection1;
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@入住单号", System.Data.SqlDbType.VarChar, 36, "入住单号"));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@消费内容", System.Data.SqlDbType.VarChar, 40, "消费内容"));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@消费金额", System.Data.SqlDbType.Money, 8, "消费金额"));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@消费时间", System.Data.SqlDbType.DateTime, 4, "消费时间"));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@备注", System.Data.SqlDbType.VarChar, 80, "备注"));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_帐单编号", System.Data.SqlDbType.Int, 4, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "帐单编号", System.Data.DataRowVersion.Original, null));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_入住单号", System.Data.SqlDbType.VarChar, 36, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "入住单号", System.Data.DataRowVersion.Original, null));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_备注", System.Data.SqlDbType.VarChar, 80, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "备注", System.Data.DataRowVersion.Original, null));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_消费内容", System.Data.SqlDbType.VarChar, 40, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "消费内容", System.Data.DataRowVersion.Original, null));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_消费时间", System.Data.SqlDbType.DateTime, 4, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "消费时间", System.Data.DataRowVersion.Original, null));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_消费金额", System.Data.SqlDbType.Money, 8, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "消费金额", System.Data.DataRowVersion.Original, null));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@帐单编号", System.Data.SqlDbType.Int, 4, "帐单编号"));
- //
- // sqlDeleteCommand1
- //
- this.sqlDeleteCommand1.CommandText = @"DELETE FROM 帐单明细 WHERE (帐单编号 = @Original_帐单编号) AND (入住单号 = @Original_入住单号) AND (备注 = @Original_备注 OR @Original_备注 IS NULL AND 备注 IS NULL) AND (消费内容 = @Original_消费内容 OR @Original_消费内容 IS NULL AND 消费内容 IS NULL) AND (消费时间 = @Original_消费时间 OR @Original_消费时间 IS NULL AND 消费时间 IS NULL) AND (消费金额 = @Original_消费金额 OR @Original_消费金额 IS NULL AND 消费金额 IS NULL)";
- this.sqlDeleteCommand1.Connection = this.sqlConnection1;
- this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_帐单编号", System.Data.SqlDbType.Int, 4, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "帐单编号", System.Data.DataRowVersion.Original, null));
- this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_入住单号", System.Data.SqlDbType.VarChar, 36, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "入住单号", System.Data.DataRowVersion.Original, null));
- this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_备注", System.Data.SqlDbType.VarChar, 80, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "备注", System.Data.DataRowVersion.Original, null));
- this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_消费内容", System.Data.SqlDbType.VarChar, 40, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "消费内容", System.Data.DataRowVersion.Original, null));
- this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_消费时间", System.Data.SqlDbType.DateTime, 4, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "消费时间", System.Data.DataRowVersion.Original, null));
- this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_消费金额", System.Data.SqlDbType.Money, 8, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "消费金额", System.Data.DataRowVersion.Original, null));
- //
- // ClientConsume
- //
- this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
- this.ClientSize = new System.Drawing.Size(728, 502);
- this.Controls.Add(this.calen1);
- this.Name = "ClientConsume";
- this.Text = "【消费记帐】";
- this.Load += new System.EventHandler(this.ClientConsume_Load);
- this.Controls.SetChildIndex(this.groupBox1, 0);
- this.Controls.SetChildIndex(this.toolBar1, 0);
- this.Controls.SetChildIndex(this.dataGrid1, 0);
- this.Controls.SetChildIndex(this.groupBox2, 0);
- this.Controls.SetChildIndex(this.calen1, 0);
- ((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).EndInit();
- this.groupBox2.ResumeLayout(false);
- ((System.ComponentModel.ISupportInitialize)(this.dataSet21)).EndInit();
- this.ResumeLayout(false);
- } #endregion
- //-----显示和消费日期-----
- private void cmb1_DropDown(object sender, System.EventArgs e)
- {
- selectDate(cmb1);
- } //----------关闭日期控件的显示----------
- private void cmb1_Leave(object sender, System.EventArgs e)
- {
- calen1.Visible=false;
- }
- //-----------单击下拉列表框下拉箭头时显示日期以供选择---------------
- private void selectDate(ComboBox cb)
- {
- calen1.Left=cb.Left;//设置日期控件的位置
- calen1.Top=cb.Top-calen1.Height-10+groupBox2.Top;
- if(cb.Text.Trim()!="")
- {
- calen1.SelectionStart=Convert.ToDateTime(cb.Text);//日历显示的时间为数据时间
- calen1.SelectionEnd=Convert.ToDateTime(cb.Text);
- }
- calen1.Visible=true;//显示日期
- calen1.Show();
- }
- //-----------从日历控件中选择日期信息------------
- private void calen1_DateSelected(object sender, System.Windows.Forms.DateRangeEventArgs e)
- {
- cmb1.Text=calen1.SelectionEnd.ToString();
- }
- //-------------根据输入选择消费数据---------------
- private void btnSearch_Click(object sender, System.EventArgs e)
- {
- da1.SelectCommand.Parameters[0].Value="%";
- da1.SelectCommand.Parameters[1].Value="%";
- if(txt1.Text.Trim()!="")
- {
- da1.SelectCommand.Parameters[0].Value="%"+txt1.Text.Trim()+"%";
- }
- if(txt2.Text.Trim()!="")
- {
- da1.SelectCommand.Parameters[1].Value="%"+txt2.Text.Trim()+"%";
- }
- dataSet21.Clear();//刷新数据集
- da1.Fill(dataSet21);
- }
- private void ClientConsume_Load(object sender, System.EventArgs e)
- {
- da1.SelectCommand.Parameters[0].Value="%";
- da1.SelectCommand.Parameters[1].Value="%";
- da1.Fill(dataSet21);//填充帐单明细
- base.dataSet11=this.dataSet21;
- this.cmOrders=(CurrencyManager) BindingContext[dataSet21,"帐单明细"];
- }
- //----------重写设置控件只读属性函数----------
- protected override void SetModifyMode(bool blnEdit)
- {
- base.SetModifyMode (blnEdit);
- txt5.ReadOnly=!blnEdit;
- txt6.ReadOnly=!blnEdit;
- cmb1.Enabled=blnEdit;
- cmb2.Enabled=blnEdit;
- btnSelect.Enabled=blnEdit;
- }
- //-------重写新增记录时设置默认值函数--------
- protected override void SetDefaultValue()
- {
- base.SetDefaultValue();
- } //-------重写检查非空字段函数--------
- protected override bool CheckNotNull()
- {
- if(txt4.Text.Trim()=="")// 检查入住单号
- {
- MessageBox.Show("入住单号号不能为空","提示",MessageBoxButtons.OK,MessageBoxIcon.Stop);
- return(false);
- }
- if(txt5.Text.Trim()=="")//检查消费金额
- {
- MessageBox.Show("请输入消费金额","提示",MessageBoxButtons.OK,MessageBoxIcon.Stop);
- return(false);
- }
- return base.CheckNotNull ();
- }
- //----------从入住单中双击选择入住单号-----------
- private void btnSelect_Click(object sender, System.EventArgs e)
- {
- string sql="select * from 入住单";
- SelectTable newfrm=new SelectTable(sql,2);
- newfrm.Text="双击选择入住单号";
- newfrm.ShowDialog();
- }
- private void btnSelect_MouseUp(object sender, System.Windows.Forms.MouseEventArgs e)
- {
- if(RZid=="")
- return;
- txt4.Text=RZid;
- } } }