fix: avoid focus in INFO(3,6)="6" client

BBjGridExWidget.bbj

@@ -2436,11 +2436,13 @@ class public BBjGridExWidget extends BBjWidget implements GxColumnsManagerInterf
   method public void focus(BBjString row! , BBjString column! , BBjString floating!)
     rem DO NOT focus the canvas or the we will have an infinite focus calls
     rem #super!.focus()
-    if #getCanvas().getParentWindow().getFocusedControlID() <>  #getCanvas().getID() then
-      #getHTMLView().clearCallback(BBjAPI.ON_GAINED_FOCUS)
-      #HTMLView!.focus()
-      #getHTMLView().setCallback(BBjAPI.ON_GAINED_FOCUS,#this!,"onGainedFocus")
-    FI
+    if info(3,6)<>"6" then
+      if #getCanvas().getParentWindow().getFocusedControlID() <>  #getCanvas().getID() then
+        #getHTMLView().clearCallback(BBjAPI.ON_GAINED_FOCUS)
+        #HTMLView!.focus()
+        #getHTMLView().setCallback(BBjAPI.ON_GAINED_FOCUS,#this!,"onGainedFocus")
+      FI
+    endif
     rem /**
     rem  * We never debounce the focus calls , this causes a heck of problems
     rem  * when there are several grids rendered