diff --git a/Windows/Sql.xaml b/Windows/Sql.xaml
index cfac13f..9a7dd6a 100644
--- a/Windows/Sql.xaml
+++ b/Windows/Sql.xaml
@@ -7,19 +7,19 @@
         mc:Ignorable="d" Title="Sql" Loaded="Window_SQL" 
         Height="450" Width="248" MaxHeight="450" MaxWidth="248" ResizeMode="NoResize">
     <Grid>
-        <TextBox HorizontalAlignment="Center" Height="20" Margin="0,20,0,0" TextWrapping="Wrap" Text=".\" VerticalAlignment="Top" Width="144"/>
+        <TextBox x:Name="TEXT_SQLIP" HorizontalAlignment="Center" Height="20" Margin="0,20,0,0" TextWrapping="Wrap" Text=".\" VerticalAlignment="Top" Width="144"/>
         <ComboBox HorizontalAlignment="Center" Height="20"  Margin="0,50,0,0" VerticalAlignment="Top" Width="144">
             <ComboBoxItem Content="Windows 身份认证"></ComboBoxItem>
             <ComboBoxItem Content="SQL SERVER 身份认证"></ComboBoxItem>
         </ComboBox>
-        <TextBox HorizontalAlignment="Center" Height="20" Margin="0,80,0,0" TextWrapping="Wrap" Text="Dispensing" VerticalAlignment="Top" Width="144"/>
-        <TextBox HorizontalAlignment="Center" Height="20" Margin="0,110,0,0" TextWrapping="Wrap" Text="sa" VerticalAlignment="Top" Width="144"/>
-        <TextBox HorizontalAlignment="Center" Height="20" Margin="0,140,0,0" TextWrapping="Wrap" Text="sunlight" VerticalAlignment="Top" Width="144"/>
+        <TextBox x:Name="TEXT_SQLNAME"  HorizontalAlignment="Center" Height="20" Margin="0,80,0,0" TextWrapping="Wrap" Text="Dispensing" VerticalAlignment="Top" Width="144"/>
+        <TextBox x:Name="TEXT_SQLUSER"  HorizontalAlignment="Center" Height="20" Margin="0,110,0,0" TextWrapping="Wrap" Text="sa" VerticalAlignment="Top" Width="144"/>
+        <TextBox x:Name="TEXT_SQLPASWORD"  HorizontalAlignment="Center" Height="20" Margin="0,140,0,0" TextWrapping="Wrap" Text="sunlight" VerticalAlignment="Top" Width="144"/>
         <RadioButton Content="连接对象" HorizontalAlignment="Left" Height="19" Margin="52,170,0,0" VerticalAlignment="Top" Width="115"/>
-        <TextBox HorizontalAlignment="Center" Height="20" Margin="0,190,0,0" TextWrapping="Wrap" Text=".\" VerticalAlignment="Top" Width="144" IsEnabled="False"/>
-        <TextBox HorizontalAlignment="Center" Height="20" Margin="0,250,0,0" TextWrapping="Wrap" Text="BatchDyeingCentral" VerticalAlignment="Top" Width="144"/>
-        <TextBox HorizontalAlignment="Center" Height="20" Margin="0,280,0,0" TextWrapping="Wrap" Text="sa" VerticalAlignment="Top" Width="144"/>
-        <TextBox HorizontalAlignment="Center" Height="20" Margin="0,310,0,0" TextWrapping="Wrap" Text="sunlight" VerticalAlignment="Top" Width="144"/>
+        <TextBox x:Name="TEXT_SQLIP2"  HorizontalAlignment="Center" Height="20" Margin="0,190,0,0" TextWrapping="Wrap" Text=".\" VerticalAlignment="Top" Width="144" IsEnabled="False"/>
+        <TextBox x:Name="TEXT_SQLNAME2"  HorizontalAlignment="Center" Height="20" Margin="0,250,0,0" TextWrapping="Wrap" Text="BatchDyeingCentral" VerticalAlignment="Top" Width="144"/>
+        <TextBox x:Name="TEXT_SQLUSER2"  HorizontalAlignment="Center" Height="20" Margin="0,280,0,0" TextWrapping="Wrap" Text="sa" VerticalAlignment="Top" Width="144"/>
+        <TextBox x:Name="TEXT_SQLPASWORD2"  HorizontalAlignment="Center" Height="20" Margin="0,310,0,0" TextWrapping="Wrap" Text="sunlight" VerticalAlignment="Top" Width="144"/>
         <ComboBox HorizontalAlignment="Center" Height="20"  Margin="0,220,0,0" VerticalAlignment="Top" Width="144">
             <ComboBoxItem Content="Windows 身份认证"></ComboBoxItem>
             <ComboBoxItem Content="SQL SERVER 身份认证"></ComboBoxItem>
diff --git a/Windows/Sql.xaml.cs b/Windows/Sql.xaml.cs
index 569affa..746e501 100644
--- a/Windows/Sql.xaml.cs
+++ b/Windows/Sql.xaml.cs
@@ -12,6 +12,8 @@ using System.Windows.Media;
 using System.Windows.Media.Imaging;
 using System.Windows.Shapes;
 using System.Data.SqlClient;
+using System.Net.NetworkInformation;
+using System.Runtime.InteropServices;
 
 namespace formula_manage.Windows
 {
@@ -20,20 +22,101 @@ namespace formula_manage.Windows
     /// </summary>
     public partial class Sql : Window
     {
+        public class IniFiles
+        {
+            public string path;
+            [DllImport("kernel32")] //返回0表示失败，非0为成功
+            private static extern long WritePrivateProfileString(string section, string key, string val, string filePath);
+            [DllImport("kernel32")] //返回取得字符串缓冲区的长度
+            private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retVal, int size, string filePath);
+            /// <summary>
+            /// 保存ini文件的路径
+            /// 调用示例：var ini = IniFiles("C:\file.ini");
+            /// </summary>
+            /// <param name="INIPath"></param>
+            public IniFiles(string iniPath)
+            {
+                this.path = iniPath;
+            }
+            /// <summary>
+            /// 写Ini文件
+            /// 调用示例：ini.IniWritevalue("Server","name","localhost");
+            /// </summary>
+            /// <param name="Section">[缓冲区]</param>
+            /// <param name="Key">键</param>
+            /// <param name="value">值</param>
+            public void IniWritevalue(string Section, string Key, string value)
+            {
+                WritePrivateProfileString(Section, Key, value, this.path);
+            }
+            /// <summary>
+            /// 读Ini文件
+            /// 调用示例：ini.IniWritevalue("Server","name");
+            /// </summary>
+            /// <param name="Section">[缓冲区]</param>
+            /// <param name="Key">键</param>
+            /// <returns>值</returns>
+            public string IniReadvalue(string Section, string Key)
+            {
+                StringBuilder temp = new StringBuilder(255);
+
+                int i = GetPrivateProfileString(Section, Key, "", temp, 255, this.path);
+                return temp.ToString();
+            }
+
+        }
         public Sql()
         {
             WindowStartupLocation = WindowStartupLocation.CenterScreen;
             InitializeComponent();
         }
 
+        string SQL_IP1;
+        string SQL_MOD1;
+        string SQL_NAME1;
+        string SQL_USER1;
+        string SQL_PASWORD1;
+        string SQL_LINK;
+        string SQL_IP2;
+        string SQL_MOD2;
+        string SQL_NAME2;
+        string SQL_USER2;
+        string SQL_PASWORD2;
+
+        public string INIPath = Convert.ToString(System.AppDomain.CurrentDomain.BaseDirectory) + "formula.ini";
+
         private void Window_SQL(object sender, RoutedEventArgs e)
         {
+            IniFiles Configini = new IniFiles(INIPath);
 
+            SQL_IP1 = Configini.IniReadvalue("SQL_SERVER", "SQL1");
+            SQL_MOD1 = Configini.IniReadvalue("SQL_SERVER", "SQL2");
+            SQL_NAME1 = Configini.IniReadvalue("SQL_SERVER", "SQL3");
+            SQL_USER1 = Configini.IniReadvalue("SQL_SERVER", "SQL4");
+            SQL_PASWORD1 = Configini.IniReadvalue("SQL_SERVER", "SQL5");
+            SQL_LINK = Configini.IniReadvalue("SQL_SERVER", "SQL6");
+            SQL_IP2 = Configini.IniReadvalue("SQL_SERVER", "SQL7");
+            SQL_MOD2 = Configini.IniReadvalue("SQL_SERVER", "SQL8");
+            SQL_NAME2 = Configini.IniReadvalue("SQL_SERVER", "SQL9");
+            SQL_USER2 = Configini.IniReadvalue("SQL_SERVER", "SQL10");
+            SQL_PASWORD2 = Configini.IniReadvalue("SQL_SERVER", "SQL11");
         }
 
         private void Button_Click(object sender, RoutedEventArgs e)
         {
-
+            IniFiles Configini = new IniFiles(INIPath);
+            Configini.IniWritevalue("SQL_SERVER", "SQL1", SQL_IP1);
+            Configini.IniWritevalue("SQL_SERVER", "SQL2", SQL_MOD1);
+            Configini.IniWritevalue("SQL_SERVER", "SQL3", SQL_NAME1);
+            Configini.IniWritevalue("SQL_SERVER", "SQL4", SQL_USER1);
+            Configini.IniWritevalue("SQL_SERVER", "SQL5", SQL_PASWORD1);
+            Configini.IniWritevalue("SQL_SERVER", "SQL6", SQL_LINK);
+            Configini.IniWritevalue("SQL_SERVER", "SQL7", SQL_IP2);
+            Configini.IniWritevalue("SQL_SERVER", "SQL8", SQL_MOD2);
+            Configini.IniWritevalue("SQL_SERVER", "SQL9", SQL_NAME2);
+            Configini.IniWritevalue("SQL_SERVER", "SQL10", SQL_USER2);
+            Configini.IniWritevalue("SQL_SERVER", "SQL11", SQL_PASWORD2);
+            System.Windows.MessageBox.Show("保存完成");
         }
 
         private void Button_Click_1(object sender, RoutedEventArgs e)