diff --git a/src/IFoxCAD.Cad.Shared/ExtensionMethod/SymbolTableRecordEx.cs b/src/IFoxCAD.Cad.Shared/ExtensionMethod/SymbolTableRecordEx.cs
index c27f34101fa648159b262b5db53b7aa67cd8fe63..a85221fe606d6a5607661bdbd11149e660deaeee 100644
--- a/src/IFoxCAD.Cad.Shared/ExtensionMethod/SymbolTableRecordEx.cs
+++ b/src/IFoxCAD.Cad.Shared/ExtensionMethod/SymbolTableRecordEx.cs
@@ -330,13 +330,15 @@ public static ObjectId AddArc(this BlockTableRecord btr,
     /// <returns>实体集合</returns>
     public static IEnumerable<T> GetEntities<T>(this BlockTableRecord btr,
                                                 OpenMode mode = OpenMode.ForRead,
+                                                bool openErased = false,
+                                                bool forceOpenOnLockedLayer = false,
                                                 Transaction? trans = default) where T : Entity
     {
         trans ??= DBTrans.Top.Transaction;
         return
             btr
             .Cast<ObjectId>()
-            .Select(id => trans.GetObject(id, mode))
+            .Select(id => trans.GetObject(id, mode, openErased, forceOpenOnLockedLayer))
             .OfType<T>();
     }