diff --git a/src/ce_dubprojeditor.lfm b/src/ce_dubprojeditor.lfm
index a989decf..17bfc29a 100644
--- a/src/ce_dubprojeditor.lfm
+++ b/src/ce_dubprojeditor.lfm
@@ -21,10 +21,10 @@ inherited CEDubProjectEditorWidget: TCEDubProjectEditorWidget
         Height = 416
         Top = 4
         Width = 403
-        ActivePage = TabSheet2
+        ActivePage = TabSheet1
         Align = alClient
         BorderSpacing.Around = 4
-        TabIndex = 1
+        TabIndex = 0
         TabOrder = 0
         object TabSheet1: TTabSheet
           Caption = 'Inspector'
diff --git a/src/ce_dubprojeditor.pas b/src/ce_dubprojeditor.pas
index 48767446..92af427a 100644
--- a/src/ce_dubprojeditor.pas
+++ b/src/ce_dubprojeditor.pas
@@ -467,6 +467,9 @@ begin
     node.SelectedIndex := 2;
     node.StateIndex := 2;
   end;
+  // first update or update cause by editor
+  if (not fNodeConfig.Expanded) and (not fNodeSources.Expanded) then
+    treeInspect.FullExpand;
   treeInspect.EndUpdate;
 end;