zjyg.cs

这是本人学习语言来第一次写的程序

																																																				 new System.Data.Common.DataColumnMapping("办公地址", "办公地址"),
																																																				 new System.Data.Common.DataColumnMapping("电子邮箱", "电子邮箱"),
																																																				 new System.Data.Common.DataColumnMapping("密码", "密码"),
																																																				 new System.Data.Common.DataColumnMapping("手机", "手机"),
																																																				 new System.Data.Common.DataColumnMapping("系统管理员", "系统管理员"),
																																																				 new System.Data.Common.DataColumnMapping("姓名", "姓名"),
																																																				 new System.Data.Common.DataColumnMapping("性别", "性别"),
																																																				 new System.Data.Common.DataColumnMapping("用户名", "用户名")})});
			this.oleDbDataAdapter1.UpdateCommand = this.oleDbUpdateCommand1;
			// 
			// oleDbDeleteCommand1
			// 
			this.oleDbDeleteCommand1.CommandText = @"DELETE FROM ygxxb WHERE (用户名 = ?) AND (ICQ = ? OR ? IS NULL AND ICQ IS NULL) AND (OICQ = ? OR ? IS NULL AND OICQ IS NULL) AND (办公地址 = ? OR ? IS NULL AND 办公地址 IS NULL) AND (姓名 = ?) AND (密码 = ?) AND (性别 = ?) AND (手机 = ? OR ? IS NULL AND 手机 IS NULL) AND (电子邮箱 = ? OR ? IS NULL AND 电子邮箱 IS NULL) AND (系统管理员 = ? OR ? IS NULL AND 系统管理员 IS NULL)";
			this.oleDbDeleteCommand1.Connection = this.oleDbConnection1;
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_用户名", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "用户名", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_ICQ", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "ICQ", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_ICQ1", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "ICQ", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_OICQ", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "OICQ", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_OICQ1", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "OICQ", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_办公地址", System.Data.OleDb.OleDbType.VarWChar, 50, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "办公地址", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_办公地址1", System.Data.OleDb.OleDbType.VarWChar, 50, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "办公地址", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_姓名", System.Data.OleDb.OleDbType.VarWChar, 5, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "姓名", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_密码", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "密码", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_性别", System.Data.OleDb.OleDbType.VarWChar, 1, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "性别", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_手机", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "手机", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_手机1", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "手机", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_电子邮箱", System.Data.OleDb.OleDbType.VarWChar, 30, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "电子邮箱", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_电子邮箱1", System.Data.OleDb.OleDbType.VarWChar, 30, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "电子邮箱", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_系统管理员", System.Data.OleDb.OleDbType.VarWChar, 1, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "系统管理员", System.Data.DataRowVersion.Original, null));
			this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_系统管理员1", System.Data.OleDb.OleDbType.VarWChar, 1, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "系统管理员", System.Data.DataRowVersion.Original, null));
			// 
			// oleDbConnection1
			// 
			this.oleDbConnection1.ConnectionString = @"Jet OLEDB:Global Partial Bulk Ops=2;Jet OLEDB:Registry Path=;Jet OLEDB:Database Locking Mode=1;Data Source="".\tsglxt.mdb"";Jet OLEDB:Engine Type=5;Provider=""Microsoft.Jet.OLEDB.4.0"";Jet OLEDB:System database=;Jet OLEDB:SFP=False;persist security info=False;Extended Properties=;Mode=Share Deny None;Jet OLEDB:Encrypt Database=False;Jet OLEDB:Create System Database=False;Jet OLEDB:Don't Copy Locale on Compact=False;Jet OLEDB:Compact Without Replica Repair=False;User ID=Admin;Jet OLEDB:Global Bulk Transactions=1";
			// 
			// oleDbInsertCommand1
			// 
			this.oleDbInsertCommand1.CommandText = "INSERT INTO ygxxb(ICQ, OICQ, 办公地址, 电子邮箱, 密码, 手机, 系统管理员, 姓名, 性别, 用户名) VALUES (?, ?" +
				", ?, ?, ?, ?, ?, ?, ?, ?)";
			this.oleDbInsertCommand1.Connection = this.oleDbConnection1;
			this.oleDbInsertCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("ICQ", System.Data.OleDb.OleDbType.VarWChar, 20, "ICQ"));
			this.oleDbInsertCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("OICQ", System.Data.OleDb.OleDbType.VarWChar, 20, "OICQ"));
			this.oleDbInsertCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("办公地址", System.Data.OleDb.OleDbType.VarWChar, 50, "办公地址"));
			this.oleDbInsertCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("电子邮箱", System.Data.OleDb.OleDbType.VarWChar, 30, "电子邮箱"));
			this.oleDbInsertCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("密码", System.Data.OleDb.OleDbType.VarWChar, 20, "密码"));
			this.oleDbInsertCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("手机", System.Data.OleDb.OleDbType.VarWChar, 20, "手机"));
			this.oleDbInsertCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("系统管理员", System.Data.OleDb.OleDbType.VarWChar, 1, "系统管理员"));
			this.oleDbInsertCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("姓名", System.Data.OleDb.OleDbType.VarWChar, 5, "姓名"));
			this.oleDbInsertCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("性别", System.Data.OleDb.OleDbType.VarWChar, 1, "性别"));
			this.oleDbInsertCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("用户名", System.Data.OleDb.OleDbType.VarWChar, 20, "用户名"));
			// 
			// oleDbSelectCommand1
			// 
			this.oleDbSelectCommand1.CommandText = "SELECT ICQ, OICQ, 办公地址, 电子邮箱, 密码, 手机, 系统管理员, 姓名, 性别, 用户名 FROM ygxxb";
			this.oleDbSelectCommand1.Connection = this.oleDbConnection1;
			// 
			// oleDbUpdateCommand1
			// 
			this.oleDbUpdateCommand1.CommandText = @"UPDATE ygxxb SET ICQ = ?, OICQ = ?, 办公地址 = ?, 电子邮箱 = ?, 密码 = ?, 手机 = ?, 系统管理员 = ?, 姓名 = ?, 性别 = ?, 用户名 = ? WHERE (用户名 = ?) AND (ICQ = ? OR ? IS NULL AND ICQ IS NULL) AND (OICQ = ? OR ? IS NULL AND OICQ IS NULL) AND (办公地址 = ? OR ? IS NULL AND 办公地址 IS NULL) AND (姓名 = ?) AND (密码 = ?) AND (性别 = ?) AND (手机 = ? OR ? IS NULL AND 手机 IS NULL) AND (电子邮箱 = ? OR ? IS NULL AND 电子邮箱 IS NULL) AND (系统管理员 = ? OR ? IS NULL AND 系统管理员 IS NULL)";
			this.oleDbUpdateCommand1.Connection = this.oleDbConnection1;
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("ICQ", System.Data.OleDb.OleDbType.VarWChar, 20, "ICQ"));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("OICQ", System.Data.OleDb.OleDbType.VarWChar, 20, "OICQ"));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("办公地址", System.Data.OleDb.OleDbType.VarWChar, 50, "办公地址"));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("电子邮箱", System.Data.OleDb.OleDbType.VarWChar, 30, "电子邮箱"));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("密码", System.Data.OleDb.OleDbType.VarWChar, 20, "密码"));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("手机", System.Data.OleDb.OleDbType.VarWChar, 20, "手机"));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("系统管理员", System.Data.OleDb.OleDbType.VarWChar, 1, "系统管理员"));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("姓名", System.Data.OleDb.OleDbType.VarWChar, 5, "姓名"));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("性别", System.Data.OleDb.OleDbType.VarWChar, 1, "性别"));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("用户名", System.Data.OleDb.OleDbType.VarWChar, 20, "用户名"));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_用户名", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "用户名", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_ICQ", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "ICQ", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_ICQ1", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "ICQ", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_OICQ", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "OICQ", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_OICQ1", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "OICQ", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_办公地址", System.Data.OleDb.OleDbType.VarWChar, 50, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "办公地址", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_办公地址1", System.Data.OleDb.OleDbType.VarWChar, 50, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "办公地址", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_姓名", System.Data.OleDb.OleDbType.VarWChar, 5, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "姓名", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_密码", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "密码", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_性别", System.Data.OleDb.OleDbType.VarWChar, 1, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "性别", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_手机", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "手机", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_手机1", System.Data.OleDb.OleDbType.VarWChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "手机", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_电子邮箱", System.Data.OleDb.OleDbType.VarWChar, 30, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "电子邮箱", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_电子邮箱1", System.Data.OleDb.OleDbType.VarWChar, 30, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "电子邮箱", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_系统管理员", System.Data.OleDb.OleDbType.VarWChar, 1, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "系统管理员", System.Data.DataRowVersion.Original, null));
			this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("Original_系统管理员1", System.Data.OleDb.OleDbType.VarWChar, 1, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "系统管理员", System.Data.DataRowVersion.Original, null));
			// 
			// dataSet21
			// 
			this.dataSet21.DataSetName = "DataSet2";
			this.dataSet21.Locale = new System.Globalization.CultureInfo("zh-CN");
			// 
			// zjyg
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(928, 422);
			this.Controls.Add(this.groupBox2);
			this.Controls.Add(this.groupBox1);
			this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
			this.Name = "zjyg";
			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
			this.Text = "添加员工";
			this.Load += new System.EventHandler(this.zjyg_Load);
			this.groupBox1.ResumeLayout(false);
			this.groupBox2.ResumeLayout(false);
			((System.ComponentModel.ISupportInitialize)(this.dataSet21)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion

		private void button3_Click(object sender, System.EventArgs e)
		{
			this.Close();
		}

		private void button2_Click(object sender, System.EventArgs e)
		{
			this.textBox1.Text="";
			this.textBox2.Text="";
			this.textBox3.Text="否";
			this.textBox4.Text="";
			this.textBox5.Text="男";
			this.textBox6.Text="";
			this.textBox7.Text="";
			this.textBox8.Text="";
			this.textBox9.Text="";
			this.textBox10.Text="";
			this.textBox11.Text="";
			this.textBox1.Focus();
		}

		private void button1_Click(object sender, System.EventArgs e)
		{
			try
			{
				if( this.textBox1.Text=="" )
				{
					MessageBox.Show("用名不能为空，请输入用户名．","数据输入提示：",MessageBoxButtons.OK,MessageBoxIcon.Exclamation);
					this.textBox1.Focus();
				}
				else
				{
					System.Data.OleDb.OleDbCommand MySelect=this.oleDbConnection1.CreateCommand();
					MySelect.CommandText="SELECT 用户名 FROM ygxxb WHERE 用户名='"+this.textBox1.Text+"'";
					this.oleDbDataAdapter1.SelectCommand=MySelect;
					this.oleDbConnection1.Open();
					int IFUSER=this.oleDbDataAdapter1.Fill(this.dataSet21,"ygxxb");;
					this.oleDbConnection1.Close();
					if(IFUSER ==0)
					{
						if(this.textBox2.Text=="" || this.textBox11.Text=="")
						{
							MessageBox.Show("用户密码不能为空，请输入．","数据输入提示：",MessageBoxButtons.OK,MessageBoxIcon.Exclamation);
							this.textBox2.Focus();
						}
						else
						{
							if(this.textBox2.Text != this.textBox11.Text)
							{
								MessageBox.Show("两次密码不一样，请重新输入．","数据输入提示：",MessageBoxButtons.OK,MessageBoxIcon.Exclamation);
								this.textBox11.Focus();
							}
							else
							{ 
								if(this.textBox4.Text=="")
								{
									MessageBox.Show("用户姓名不能为空，请输入．","数据输入提示：",MessageBoxButtons.OK,MessageBoxIcon.Exclamation);
									this.textBox4.Focus();
								}
								else
								{
									if(this.textBox3.Text=="")
									{
										MessageBox.Show("是否为管理员不能为空！！！","数据输入提示：",MessageBoxButtons.OK,MessageBoxIcon.Exclamation);
										this.textBox3.Focus();
									}
									else
									{
										if(this.textBox3.Text !="是" & this.textBox3.Text != "否")
										{
											MessageBox.Show("管理员只有是与不是，请输入＂是＂或＂否＂","数据输入提示：",MessageBoxButtons.OK,MessageBoxIcon.Exclamation);
											this.textBox3.Focus();
										}
										else
										{
											if(this.textBox5.Text=="")
											{
												MessageBox.Show("用户性别不能为空，请输入．","数据输入提示：",MessageBoxButtons.OK,MessageBoxIcon.Exclamation);
												this.textBox5.Focus();
											}
											else
											{
												if(this.textBox5.Text != "男" & this.textBox5.Text != "女")
												{
													MessageBox.Show("用户性别只能为男或女，请重新输入．","数据输入提示：",MessageBoxButtons.OK,MessageBoxIcon.Exclamation);
													this.textBox5.Focus();
												}
												else
												{
													System.Data.OleDb.OleDbCommand MyInsert = this.oleDbConnection1.CreateCommand();
													MyInsert.CommandText="INSERT INTO ygxxb(用户名,密码,系统管理员,姓名,性别,手机,办公地址,ICQ,OICQ,电子邮箱) VALUES ('"+this.textBox1.Text+"','"+this.textBox2.Text+"','"+this.textBox3.Text+"','"+this.textBox4.Text+"','"+this.textBox5.Text+"','"+this.textBox6.Text+"','"+this.textBox7.Text+"','"+this.textBox8.Text+"','"+this.textBox9.Text+"','"+this.textBox10.Text+"')";
													this.oleDbDataAdapter1.InsertCommand=MyInsert;
													this.oleDbConnection1.Open();
													MyInsert.ExecuteNonQuery();
													this.oleDbConnection1.Close();
													MessageBox.Show("员工添加成功！！！","员工添加提示：",MessageBoxButtons.OK,MessageBoxIcon.Asterisk);
													this.textBox1.Text="";
													this.textBox2.Text="";
													this.textBox3.Text="否";
													this.textBox4.Text="";
													this.textBox5.Text="男";
													this.textBox6.Text="";
													this.textBox7.Text="";
													this.textBox8.Text="";
													this.textBox9.Text="";
													this.textBox10.Text="";
													this.textBox11.Text="";
													this.textBox1.Focus();
												}
											}
										}
									}