diff --git a/ConvertMoels/ColorSQLConvert.cs b/ConvertMoels/ColorSQLConvert.cs
index 848ee02..d71244c 100644
--- a/ConvertMoels/ColorSQLConvert.cs
+++ b/ConvertMoels/ColorSQLConvert.cs
@@ -15,7 +15,6 @@ namespace Audit.ConvertMoels
     public class ColorSQLConvert : IValueConverter
     {
     /// <summary>
-    /// 
     /// </summary>
         public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
         {
diff --git a/ConvertMoels/ProductTypeSQLConvert.cs b/ConvertMoels/ProductTypeSQLConvert.cs
index d95a9d8..3823969 100644
--- a/ConvertMoels/ProductTypeSQLConvert.cs
+++ b/ConvertMoels/ProductTypeSQLConvert.cs
@@ -14,30 +14,30 @@ namespace Audit.ConvertMoels
     /// </summary>
     internal class ProductTypeSQLConvert : IValueConverter
     {
-        /// <summary>
-        /// 
+        /// <summary> 
         /// </summary>
         public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            if ((int)value == 0)//类型0：染料，1：助剂，2：粉体助剂，3：液体染料，其它:未知
+            string ProductType = System.Convert.ToString(value);
+            if (ProductType == "0")//类型0：染料，1：助剂，2：粉体助剂，3：液体染料，其它:未知
             {
                 return "染料";
             }
             else
             {
-                if ((int)value == 1)
+                if (ProductType == "1")
                 {
                     return "助剂";
                 }
                 else 
                 {
-                    if ((int)value == 2)
+                    if (ProductType == "2")
                     {
                         return "粉体助剂";
                     }
                     else
                     {
-                        if ((int)value == 3)
+                        if (ProductType == "3")
                         {
                             return "液体染料";
                         }
diff --git a/View/StuffView.xaml b/View/StuffView.xaml
index 84e5927..bc69dfb 100644
--- a/View/StuffView.xaml
+++ b/View/StuffView.xaml
@@ -60,14 +60,15 @@
                     <DataGridTextColumn Header="原料类型" Width="80" FontSize="15" MaxWidth="80" MinWidth="70" CanUserReorder="False">
                         <DataGridTextColumn.ElementStyle>
                             <Style TargetType="{x:Type TextBlock}">
-                                <Setter Property="Text" Value="{Binding Path=ProductType,Converter={StaticResource ProductTypeSQLConvert}}"/>
+                                <Setter Property="Text" Value="{Binding Path=ProductType,Converter={StaticResource ProductTypeSQLConvert}}">
+                                </Setter>
                             </Style>
                         </DataGridTextColumn.ElementStyle>
                     </DataGridTextColumn>
                     <DataGridTextColumn Header="色彩" Width="100" MaxWidth="500" MinWidth="50" CanUserReorder="False">
                         <DataGridTextColumn.ElementStyle>
                             <Style TargetType="{x:Type TextBlock}">
-                                <Setter Property="Background" Value="{Binding Path=Color,Converter={StaticResource ColorSQLConvert}}"/>
+                                <Setter Property="Background"  Value="{Binding Path=Color,Converter={StaticResource ColorSQLConvert}}"/>
                             </Style>
                         </DataGridTextColumn.ElementStyle>
                     </DataGridTextColumn>