Merge branch 'master' of http://www.scserverddns.top:13000/sc/DyeingComputer

View/ProgramstepsView .xaml

@@ -6,7 +6,7 @@
              xmlns:local="clr-namespace:DyeingComputer.View"
              xmlns:lang="clr-namespace:DyeingComputer.Properties" 
              xmlns:ConvertMoels="clr-namespace:DyeingComputer.ConvertMoels"
-             mc:Ignorable="d" 
+             mc:Ignorable="d" Loaded="UserControl_Loaded"
             d:DesignHeight="630" d:DesignWidth="1280" HorizontalAlignment="Left">
     <UserControl.Resources>
         <ConvertMoels:RowToIndexConverter x:Key="RowToIndexConverter"/>

View/ProgramstepsView .xaml.cs

@@ -15,6 +15,7 @@ using System.Text;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
 using System.Windows.Data;
 using System.Windows.Documents;
 using System.Windows.Input;
@@ -97,6 +98,31 @@ namespace DyeingComputer.View
             }
         }
 
+        private void UserControl_Loaded(object sender, RoutedEventArgs e)//打开页面时的操作
+        {
+            if (ID == null) ID = sql.Tables[0].Rows.Count.ToString();
+            Grid.SelectedIndex = StrToInt.To16Convert10(ID)-1;
+        }
+        public static T GetVisualChild<T>(Visual parent) where T : Visual
+        {
+            T child = default(T);
+            int numVisuals = VisualTreeHelper.GetChildrenCount(parent);
+            for (int i = 0; i < numVisuals; i++)
+            {
+                Visual v = (Visual)VisualTreeHelper.GetChild(parent, i);
+                child = v as T;
+                if (child == null)
+                {
+                    child = GetVisualChild<T>(v);
+                }
+                if (child != null)
+                {
+                    break;
+                }
+            }
+            return child;
+        }
+
         private void ProgramgroupView_edit_Click(object sender, RoutedEventArgs e)//编辑
         {
             if(ID == null) ID = sql.Tables[0].Rows.Count.ToString();