block demo 已经完成到第三个了

2026-04-02 23:26:35 +08:00 · 2023-08-13 11:36:47 +08:00
parent 9485ce6684
commit d68fe22a05
7 changed files with 46 additions and 36 deletions
--- a/Extensions/AIStudio.Wpf.Mind/ViewModels/MindDiagramViewModel.cs
+++ b/Extensions/AIStudio.Wpf.Mind/ViewModels/MindDiagramViewModel.cs
@@ -620,9 +620,17 @@ namespace AIStudio.Wpf.Mind.ViewModels
                 });
        }

-        public override void ExecuteNextCommand(object parameter)
+        public override bool Next()
        {
-            ExecuteAddPearCommand(parameter);
+            if (SelectedItems.Count > 0)
+            {
+                ExecuteAddPearCommand(null);
+                return true;
+            }
+            else
+            {
+                return false;
+            }
        }

        private void ExecuteMoveBackCommand(object parameter)