block

AIStudio.Wpf.DiagramDesigner/ViewModels/BlockViewModel/BlockDesignerItemViewModel.cs

@@ -423,9 +423,14 @@ namespace AIStudio.Wpf.DiagramDesigner
         }
 
         #region 执行
+        protected override async void ExecuteEditCommand(object param)
+        {
+            await (this.GetFirst() ?? this).Execute();           
+        }
+
         public async Task Execute()
         {
-            await BeforeExecute();
+            await BeforeExecute();            
             await Executing();
             await AfterExecute();
         }