增加了节点树预览、节点定位，容器对象预览

Net461DllTest/Flow/LogicControl.cs

@@ -17,10 +17,10 @@ using System.Threading.Tasks;
 
 namespace Net461DllTest.Flow
 {
-    [DynamicFlow] // 标记该类存在节点方法
+    [DynamicFlow] 
     public class LogicControl
     {
-        [AutoInjection] // 标记该属性为依赖项，需要注入
+        [AutoInjection] 
         public PlcDevice MyPlc { get; set; }
 
 
@@ -58,7 +58,7 @@ namespace Net461DllTest.Flow
         #region 触发器
 
         [NodeAction(NodeType.Flipflop, "等待信号触发", ReturnType = typeof(int))]
-        public async Task<IFlipflopContext> WaitTask(OrderSignal order = OrderSignal.A)
+        public async Task<IFlipflopContext> WaitTask(OrderSignal order = OrderSignal.Command_1)
         {
             try
             {

Net461DllTest/Flow/ViewLogicControl.cs

@@ -19,12 +19,13 @@ namespace Net461DllTest.Flow
     {
 
         private List<Form> forms = new List<Form>();
-        public void OpenView(Form form)
+        public void OpenView(Form form, bool isTop)
         {
             form.FormClosing += (s, e) =>
             {
                 // 关闭窗体时执行一些关于逻辑层的操作
             };
+            form.TopMost = isTop;
             form.Show();
             forms.Add(form);
         }
@@ -67,21 +68,20 @@ namespace Net461DllTest.Flow
 
 
         [NodeAction(NodeType.Action, "打开窗体（指定枚举值）")]
-        public void OpenForm(IDynamicContext context, FromId fromId = FromId.None)
+        public void OpenForm(IDynamicContext context, FromId fromId = FromId.None, bool isTop = true)
         {
             var fromType = EnumHelper.GetBoundValue<FromId, Type>(fromId, attr => attr.Value);
             if (fromType is null) return;
             if (context.Env.IOC.Instantiate(fromType) is Form form)
             {
-                ViewManagement.OpenView(form);
-                
+                ViewManagement.OpenView(form, isTop);
             }
         }
 
         [NodeAction(NodeType.Action, "打开窗体（使用转换器）")]
-        public void OpenForm2([EnumTypeConvertor(typeof(FromId))] Form form)
+        public void OpenForm2([EnumTypeConvertor(typeof(FromId))] Form form, bool isTop = true)
         {
-            ViewManagement.OpenView(form);
+            ViewManagement.OpenView(form, isTop);
         }
 
 

Net461DllTest/Signal/OrderSignal.cs

@@ -10,12 +10,9 @@ namespace Net461DllTest.Signal
 {
     public enum OrderSignal
     {
-        A,
-        B,
-        C, 
-        D,
-        E,
-        F,
-        G
+        View_1,
+        View_2,
+        Command_1,
+        Command_2, 
     }
 }