fix: resolve white screen bug and 3-language bug

xml/menutab/page_catalog_group_health.skt

@@ -100,6 +100,51 @@
     TimerReset
 </EventTimeout> 
 
+
+<EventOnShow>
+    InstanceGetString SaveStringInst
+    DEBUGVAR SaveStringInst
+    DEBUGVAR show_eng
+
+	DEBUGVAR EnabledBlockUpdateInst9
+	DEBUGVAR EnabledBlocksDrawInst9
+	
+	
+
+
+    If SaveStringInst = "RefreshNow" Then
+        GetXMLFileNameCurrentRunning CurrentOpenFile
+        Open CurrentOpenFile
+    Else
+        If EnabledBlocksDrawInst9 = EnabledBlockUpdateInst9 Then
+            Var StatusRefresh = "NoRefresh"
+            DEBUGVAR StatusRefresh
+        Else 
+            Var StatusRefresh = "Refresh"
+            DEBUGVAR StatusRefresh
+            GetXMLFileNameCurrentRunning CurrentOpenFile2
+            Open CurrentOpenFile2
+        EndIf
+    EndIf
+
+    If show_eng = "true" Then 
+        If SaveStringInst = "ShowThai" Then
+
+            InstanceSetString "ShowEng"
+            GetXMLFileNameCurrentRunning CurrentOpenFile
+            Open CurrentOpenFile
+        EndIf
+    Else
+        If SaveStringInst = "ShowEng" Then
+
+            InstanceSetString "ShowThai"
+            GetXMLFileNameCurrentRunning CurrentOpenFile
+            Open CurrentOpenFile
+        EndIf
+    EndIf
+
+</EventOnShow>
+
 <?hurr 
     #include=menu_catalog_new.py
 ?>