系统维护.cs

管理学院机房计费系统,VISUAL STUDIO .NET 2003 c# 语言实现,SQL SERVER 2000数据库. 现运行正常.

			this.sqlSelectCommand2 = new System.Data.SqlClient.SqlCommand();
			this.sqlUpdateCommand2 = new System.Data.SqlClient.SqlCommand();
			this.sqlDataAdapter3 = new System.Data.SqlClient.SqlDataAdapter();
			this.sqlDeleteCommand3 = new System.Data.SqlClient.SqlCommand();
			this.sqlInsertCommand3 = new System.Data.SqlClient.SqlCommand();
			this.sqlSelectCommand3 = new System.Data.SqlClient.SqlCommand();
			this.sqlUpdateCommand3 = new System.Data.SqlClient.SqlCommand();
			this.sqlDataAdapter4 = new System.Data.SqlClient.SqlDataAdapter();
			this.sqlDeleteCommand4 = new System.Data.SqlClient.SqlCommand();
			this.sqlInsertCommand4 = new System.Data.SqlClient.SqlCommand();
			this.sqlSelectCommand4 = new System.Data.SqlClient.SqlCommand();
			this.sqlUpdateCommand4 = new System.Data.SqlClient.SqlCommand();
			this.sqlDataAdapter5 = new System.Data.SqlClient.SqlDataAdapter();
			this.sqlDeleteCommand5 = new System.Data.SqlClient.SqlCommand();
			this.sqlInsertCommand5 = new System.Data.SqlClient.SqlCommand();
			this.sqlSelectCommand5 = new System.Data.SqlClient.SqlCommand();
			this.sqlUpdateCommand5 = new System.Data.SqlClient.SqlCommand();
			this.sqlDataAdapter6 = new System.Data.SqlClient.SqlDataAdapter();
			this.sqlDeleteCommand6 = new System.Data.SqlClient.SqlCommand();
			this.sqlInsertCommand6 = new System.Data.SqlClient.SqlCommand();
			this.sqlSelectCommand6 = new System.Data.SqlClient.SqlCommand();
			this.sqlUpdateCommand6 = new System.Data.SqlClient.SqlCommand();
			this.sqlDataAdapter7 = new System.Data.SqlClient.SqlDataAdapter();
			this.sqlDeleteCommand7 = new System.Data.SqlClient.SqlCommand();
			this.sqlInsertCommand7 = new System.Data.SqlClient.SqlCommand();
			this.sqlSelectCommand7 = new System.Data.SqlClient.SqlCommand();
			this.sqlUpdateCommand7 = new System.Data.SqlClient.SqlCommand();
			this.groupBox1.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).BeginInit();
			((System.ComponentModel.ISupportInitialize)(this.dataSet1)).BeginInit();
			((System.ComponentModel.ISupportInitialize)(this.dataTable1)).BeginInit();
			this.tabControl1.SuspendLayout();
			this.tabPage1.SuspendLayout();
			this.tabPage2.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid2)).BeginInit();
			this.tabPage3.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid3)).BeginInit();
			this.tabPage4.SuspendLayout();
			this.groupBox5.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid6)).BeginInit();
			this.groupBox4.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid5)).BeginInit();
			this.groupBox3.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid4)).BeginInit();
			this.groupBox2.SuspendLayout();
			this.SuspendLayout();
			// 
			// groupBox1
			// 
			this.groupBox1.Controls.Add(this.radioButton2);
			this.groupBox1.Controls.Add(this.radioButton1);
			this.groupBox1.Controls.Add(this.button1);
			this.groupBox1.Controls.Add(this.textBox2);
			this.groupBox1.Controls.Add(this.textBox1);
			this.groupBox1.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.groupBox1.Location = new System.Drawing.Point(24, 16);
			this.groupBox1.Name = "groupBox1";
			this.groupBox1.Size = new System.Drawing.Size(600, 120);
			this.groupBox1.TabIndex = 0;
			this.groupBox1.TabStop = false;
			this.groupBox1.Text = "检索条件";
			this.groupBox1.Enter += new System.EventHandler(this.groupBox1_Enter);
			// 
			// radioButton2
			// 
			this.radioButton2.Checked = true;
			this.radioButton2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.radioButton2.Location = new System.Drawing.Point(40, 72);
			this.radioButton2.Name = "radioButton2";
			this.radioButton2.Size = new System.Drawing.Size(72, 24);
			this.radioButton2.TabIndex = 6;
			this.radioButton2.TabStop = true;
			this.radioButton2.Text = "姓名";
			this.radioButton2.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
			this.radioButton2.CheckedChanged += new System.EventHandler(this.radioButton2_CheckedChanged);
			// 
			// radioButton1
			// 
			this.radioButton1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.radioButton1.Location = new System.Drawing.Point(40, 32);
			this.radioButton1.Name = "radioButton1";
			this.radioButton1.Size = new System.Drawing.Size(80, 24);
			this.radioButton1.TabIndex = 5;
			this.radioButton1.Text = "条形码";
			this.radioButton1.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
			this.radioButton1.CheckedChanged += new System.EventHandler(this.radioButton1_CheckedChanged);
			// 
			// button1
			// 
			this.button1.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.button1.Location = new System.Drawing.Point(400, 88);
			this.button1.Name = "button1";
			this.button1.TabIndex = 4;
			this.button1.Text = "查询";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// textBox2
			// 
			this.textBox2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.textBox2.Location = new System.Drawing.Point(136, 72);
			this.textBox2.Name = "textBox2";
			this.textBox2.Size = new System.Drawing.Size(112, 26);
			this.textBox2.TabIndex = 3;
			this.textBox2.Text = "";
			// 
			// textBox1
			// 
			this.textBox1.Enabled = false;
			this.textBox1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.textBox1.Location = new System.Drawing.Point(136, 24);
			this.textBox1.Name = "textBox1";
			this.textBox1.Size = new System.Drawing.Size(336, 26);
			this.textBox1.TabIndex = 1;
			this.textBox1.Text = "";
			this.textBox1.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.textBox1_KeyPress);
			// 
			// dataGrid1
			// 
			this.dataGrid1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
				| System.Windows.Forms.AnchorStyles.Left)));
			this.dataGrid1.CaptionFont = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.dataGrid1.CaptionText = "账户表";
			this.dataGrid1.DataMember = "";
			this.dataGrid1.HeaderForeColor = System.Drawing.SystemColors.ControlText;
			this.dataGrid1.Location = new System.Drawing.Point(24, 152);
			this.dataGrid1.Name = "dataGrid1";
			this.dataGrid1.Size = new System.Drawing.Size(600, 168);
			this.dataGrid1.TabIndex = 1;
			// 
			// sqlConnection1
			// 
			this.sqlConnection1.ConnectionString = "workstation id=XU;packet size=4096;integrated security=SSPI;data source=XU;persis" +
				"t security info=False;initial catalog=jifei";
			// 
			// sqlDataAdapter1
			// 
			this.sqlDataAdapter1.DeleteCommand = this.sqlDeleteCommand1;
			this.sqlDataAdapter1.InsertCommand = this.sqlInsertCommand1;
			this.sqlDataAdapter1.SelectCommand = this.sqlSelectCommand1;
			this.sqlDataAdapter1.TableMappings.AddRange(new System.Data.Common.DataTableMapping[] {
																									  new System.Data.Common.DataTableMapping("Table", "帐户表", new System.Data.Common.DataColumnMapping[] {
																																																			 new System.Data.Common.DataColumnMapping("条形码", "条形码"),
																																																			 new System.Data.Common.DataColumnMapping("班级", "班级"),
																																																			 new System.Data.Common.DataColumnMapping("姓名", "姓名"),
																																																			 new System.Data.Common.DataColumnMapping("余额", "余额"),
																																																			 new System.Data.Common.DataColumnMapping("锁定", "锁定")})});
			this.sqlDataAdapter1.UpdateCommand = this.sqlUpdateCommand1;
			// 
			// sqlDeleteCommand1
			// 
			this.sqlDeleteCommand1.CommandText = "DELETE FROM 帐户表 WHERE (条形码 = @Original_条形码) AND (余额 = @Original_余额) AND (姓名 = @Or" +
				"iginal_姓名) AND (班级 = @Original_班级) AND (锁定 = @Original_锁定)";
			this.sqlDeleteCommand1.Connection = this.sqlConnection2;
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_条形码", System.Data.SqlDbType.VarChar, 50, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "条形码", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_余额", System.Data.SqlDbType.Decimal, 5, System.Data.ParameterDirection.Input, false, ((System.Byte)(5)), ((System.Byte)(2)), "余额", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_姓名", System.Data.SqlDbType.VarChar, 50, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "姓名", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_班级", System.Data.SqlDbType.VarChar, 50, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "班级", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_锁定", System.Data.SqlDbType.Bit, 1, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "锁定", System.Data.DataRowVersion.Original, null));
			// 
			// sqlConnection2
			// 
			this.sqlConnection2.ConnectionString = "workstation id=XU;packet size=4096;integrated security=SSPI;data source=XU;persis" +
				"t security info=False;initial catalog=jifei";
			// 
			// sqlInsertCommand1
			// 
			this.sqlInsertCommand1.CommandText = "INSERT INTO 帐户表(条形码, 班级, 姓名, 余额, 锁定) VALUES (@条形码, @班级, @姓名, @余额, @锁定); SELECT 条形" +
				"码, 班级, 姓名, 余额, 锁定 FROM 帐户表 WHERE (条形码 = @条形码)";
			this.sqlInsertCommand1.Connection = this.sqlConnection2;
			this.sqlInsertCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@条形码", System.Data.SqlDbType.VarChar, 50, "条形码"));
			this.sqlInsertCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@班级", System.Data.SqlDbType.VarChar, 50, "班级"));
			this.sqlInsertCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@姓名", System.Data.SqlDbType.VarChar, 50, "姓名"));
			this.sqlInsertCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@余额", System.Data.SqlDbType.Decimal, 5, System.Data.ParameterDirection.Input, false, ((System.Byte)(5)), ((System.Byte)(2)), "余额", System.Data.DataRowVersion.Current, null));
			this.sqlInsertCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@锁定", System.Data.SqlDbType.Bit, 1, "锁定"));
			// 
			// sqlSelectCommand1
			// 
			this.sqlSelectCommand1.CommandText = "SELECT 条形码, 班级, 姓名, 余额, 锁定 FROM 帐户表";
			this.sqlSelectCommand1.Connection = this.sqlConnection2;
			// 
			// sqlUpdateCommand1
			// 
			this.sqlUpdateCommand1.CommandText = "UPDATE 帐户表 SET 条形码 = @条形码, 班级 = @班级, 姓名 = @姓名, 余额 = @余额, 锁定 = @锁定 WHERE (条形码 = @O" +
				"riginal_条形码) AND (余额 = @Original_余额) AND (姓名 = @Original_姓名) AND (班级 = @Original" +
				"_班级) AND (锁定 = @Original_锁定); SELECT 条形码, 班级, 姓名, 余额, 锁定 FROM 帐户表 WHERE (条形码 = @" +
				"条形码)";
			this.sqlUpdateCommand1.Connection = this.sqlConnection2;
			this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@条形码", System.Data.SqlDbType.VarChar, 50, "条形码"));
			this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@班级", System.Data.SqlDbType.VarChar, 50, "班级"));
			this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@姓名", System.Data.SqlDbType.VarChar, 50, "姓名"));
			this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@余额", System.Data.SqlDbType.Decimal, 5, System.Data.ParameterDirection.Input, false, ((System.Byte)(5)), ((System.Byte)(2)), "余额", System.Data.DataRowVersion.Current, null));
			this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@锁定", System.Data.SqlDbType.Bit, 1, "锁定"));
			this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_条形码", System.Data.SqlDbType.VarChar, 50, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "条形码", System.Data.DataRowVersion.Original, null));