251 lines
9.7 KiB
C#
251 lines
9.7 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Documents;
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using System.Windows.Forms;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Media.Imaging;
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using System.Windows.Shapes;
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using System.Runtime.InteropServices;
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using System.Data.SqlClient;
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using System.Data;
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using System.Security.Policy;
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using System.IO;
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using formula_manage.Windows;
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namespace formula_manage
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{
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/// <summary>
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/// Login.xaml 的交互逻辑
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/// </summary>
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public partial class Login : Window
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{
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public string INIPath = Convert.ToString(System.AppDomain.CurrentDomain.BaseDirectory) + "formula.ini"; //配置文件路径
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DataTable logindataTable = new DataTable(); //建立login缓存
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public Login()
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{
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WindowStartupLocation = WindowStartupLocation.CenterScreen;
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InitializeComponent();
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UserClass.LogGing.LogGingDATA("FORMULA_start");
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}
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private void Button_Click(object sender, RoutedEventArgs e) //退出按钮事件
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{
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UserClass.LogGing.LogGingDATA("FORMULA_LogStop");
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Window window = Window.GetWindow(this);
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window.Close();
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}
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private void Button_Click_1(object sender, RoutedEventArgs e) //登录按钮事件
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{
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string user = User.Text;
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string pasword = Pasword.Password; ;
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if (User.Text == "") //检查用户名输入
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{
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System.Windows.MessageBox.Show("请输入用户名");
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return;
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}
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if ((user == "engineer" || user == "ENGINEER") && (pasword == "engineer" || pasword == "ENGINEER")) //确认账号是否是工程师
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{
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App.USER_Purview = "ENGINEER";//传入用户名
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Window window = Window.GetWindow(this);
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MainWindow Main = new MainWindow();
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window.Close();
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UserClass.LogGing.LogGingDATA("LOGon = ENGINEER");
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Main.ShowDialog();//实例化并置顶打开窗口
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}
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else
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{
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string var_sql;
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if (pasword =="") var_sql = "[UserCode]='" + user + "' and [PassWord] is null"; //查询字符
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else var_sql = "[UserCode]='" + user + "' and [PassWord]='" + pasword + "'";
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var loginOK = this.logindataTable.Select(var_sql).FirstOrDefault(); //查询账号信息是否正确，不正确返回null
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if (loginOK != null)
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{
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App.USER_Purview = User.Text;//传入用户名
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Window window = Window.GetWindow(this);
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MainWindow Main = new MainWindow();
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window.Close();
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UserClass.LogGing.LogGingDATA("LOGon = " + user);
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Main.ShowDialog();//实例化并置顶打开窗口
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}
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else
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System.Windows.MessageBox.Show("账号或密码错误");
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}
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}
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private void SearchBox_OnKeyDownd(object sender, System.Windows.Input.KeyEventArgs e) //回车跳转功能
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{
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if (e.Key == Key.Enter)
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{
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//SendKeys.SendWait("{Tab}");
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UserClass.PressKey.PressKeys(Keys.Tab, false);
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UserClass.PressKey.PressKeys(Keys.Tab, true);
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}
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}
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string TEXT_SQLIP;
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string TEXT_SQLNAME;
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string TEXT_SQMOD;
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string TEXT_SQLUSER;
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string TEXT_SQLPASWOR;
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string Connstr_SC;
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string Connstr_DBC;
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bool SQL2;
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private async void Window_Loaded(object sender, RoutedEventArgs e)
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{
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logon.IsEnabled = false; //关闭登录按钮
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UserClass.IniFile.IniFiles Configini = new UserClass.IniFile.IniFiles(INIPath);
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if (!Boolean.Parse(Configini.IniReadvalue("SOFTWARE_SET", "L1")))//连接状态显示是否生效 1有效
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{
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DISPENLINK.Visibility = Visibility.Hidden; //不显示
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DBCLINK.Visibility = Visibility.Hidden;
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EXLINK.Visibility = Visibility.Hidden;
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USERLINK.Visibility = Visibility.Hidden;
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DISPENLINK.Background = Brushes.Red;
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}
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if (Boolean.Parse(Configini.IniReadvalue("SOFTWARE_SET", "L6")))
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{
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try
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{
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EXLINK.Background = Brushes.Green;
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}catch(Exception)
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{
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EXLINK.Background = Brushes.Red;
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System.Windows.MessageBox.Show("扩展程序未启动");
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UserClass.LogGing.LogGingDATA("[" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "]：" + "EX = FALL_TO_START");
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}
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}
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try
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{
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TEXT_SQLIP = Configini.IniReadvalue("SQL_SERVER", "SQL1"); //读配置文件
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TEXT_SQLNAME = Configini.IniReadvalue("SQL_SERVER", "SQL2");
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TEXT_SQMOD = Configini.IniReadvalue("SQL_SERVER", "SQL3");
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TEXT_SQLUSER = Configini.IniReadvalue("SQL_SERVER", "SQL4");
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TEXT_SQLPASWOR = Configini.IniReadvalue("SQL_SERVER", "SQL5");
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SQL2 = Boolean.Parse(Configini.IniReadvalue("SQL_SERVER", "SQL6")); //数据库对象2是否生效
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}catch(Exception)
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{
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System.Windows.MessageBox.Show("配置信息丢失");
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}
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if (TEXT_SQMOD == "0") //判断连接方式
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{
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Connstr_SC = "server=" + TEXT_SQLIP + ";database=" + TEXT_SQLNAME + ";Trusted_Connection=SSPI";
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}
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else
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{
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Connstr_SC = "server=" + TEXT_SQLIP + ";database=" + TEXT_SQLNAME + ";User ID=" + TEXT_SQLUSER + ";Password=" + TEXT_SQLPASWOR;
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}
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SqlConnection conn_SC = new SqlConnection(Connstr_SC);
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try
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{
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await conn_SC.OpenAsync();
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}catch (Exception)
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{
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DISPENLINK.Background = Brushes.Red; //连接失败红色
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DBCLINK.Background = Brushes.Red;
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System.Windows.MessageBox.Show("连接数据库失败");
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//Windows.Sql sql = new Windows.Sql();
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//sql.ShowDialog();//实例化并置顶打开数据库设置窗口
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UserClass.LogGing.LogGingDATA("[" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "]：" + "DISPENLINK = ConnectFailed");
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return;
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}
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conn_SC.Close(); //关闭连接
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DISPENLINK.Background = Brushes.Green; //连接成功绿色
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if (SQL2) //数据库对象2生效则检查
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{
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TEXT_SQLIP = Configini.IniReadvalue("SQL_SERVER", "SQL7"); //读配置文件
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TEXT_SQLNAME = Configini.IniReadvalue("SQL_SERVER", "SQL8");
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TEXT_SQMOD = Configini.IniReadvalue("SQL_SERVER", "SQL9");
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TEXT_SQLUSER = Configini.IniReadvalue("SQL_SERVER", "SQL10");
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TEXT_SQLPASWOR = Configini.IniReadvalue("SQL_SERVER", "SQL11");
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if (TEXT_SQMOD == "0") //判断连接方式
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{
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Connstr_DBC = "server=" + TEXT_SQLIP + ";database=" + TEXT_SQLNAME + ";Trusted_Connection=SSPI";
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}
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else
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{
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Connstr_DBC = "server=" + TEXT_SQLIP + ";database=" + TEXT_SQLNAME + ";User ID=" + TEXT_SQLUSER + ";Password=" + TEXT_SQLPASWOR;
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}
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SqlConnection conn_DBC = new SqlConnection(Connstr_DBC);
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try
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{
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await conn_DBC.OpenAsync();
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}catch (Exception)
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{
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DBCLINK.Background = Brushes.Red; //连接失败红色
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System.Windows.MessageBox.Show("连接数据库失败");
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//Windows.Sql sql = new Windows.Sql();
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//sql.ShowDialog();//实例化并置顶打开数据库设置窗口
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UserClass.LogGing.LogGingDATA("[" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "]：" + "DBCLINK = ConnectFailed");
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return;
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}
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DBCLINK.Background = Brushes.Green; //连接成功绿色
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}
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logon.IsEnabled = true; //允许登录按钮
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UserClass.PressKey.PressKeys(Keys.Tab, false);
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UserClass.PressKey.PressKeys(Keys.Tab, true);
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if (DISPENLINK.Background == Brushes.Green)
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{
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string user_sql = "SELECT UserCode ,PassWord ,UserSetup ,Capacity ,GROUP_CODE ,Note FROM [Dispensing].[dbo].[UserAccount] WHERE Capacity != 0";//查询语句
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try
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{
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await conn_SC.OpenAsync(); //打开数据连接
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SqlDataAdapter user_data = new SqlDataAdapter(user_sql, Connstr_SC); //查询
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user_data.Fill(logindataTable); //查询结果存入缓存
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conn_SC.Close(); //关闭连接
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User.ItemsSource = logindataTable.DefaultView; //数据加入表格
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}
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catch (Exception)
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{
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System.Windows.MessageBox.Show("请求信息失败，检查连接");
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UserClass.LogGing.LogGingDATA("[" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "]：" + "USER = NoData");
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return;
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}
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}
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}
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}
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}
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