整理

ShrlAlgo.Addin.Test/TempCmd.cs

@@ -19,6 +19,27 @@ public class TempCmd : ExternalCommand
 {
     public override void Execute()
     {
+        var doc = Document;
+        if (doc.IsFamilyDocument)
+        {
+            using (Transaction ts = new Transaction(doc, "删除空类型"))
+            {
+                ts.Start();
+                var manager = doc.FamilyManager;
+                foreach (FamilyType type in manager.Types)
+                {
+                    if (string.IsNullOrWhiteSpace(type.Name))
+                    {
+                        manager.CurrentType = type;
+                        doc.Regenerate();
+                        break;
+                    }
+                }
+                manager.DeleteCurrentType();
+                ts.Commit();
+            }
+        }
+        return;
         var refer = UiDocument.Selection.PickObject(Autodesk.Revit.UI.Selection.ObjectType.Element);
         var element = Document.GetElement(refer);
         Document.Invoke(