You are right, you all need luck to get it work !
Now I'm facing some issues with code completions/undefined methods
I'm using ExtJSTL-4.2 and getting errors :
1) Ext.ComponentQuery.query('textfield',this) => "Invalid argument at 2: cannot convert from (obj literal) to Ext.container.Container"
2) mytreePanel.getView().getChecked() => "Method getChecked undefined" => view seems to be a Ext.view.Table
really sorry for the caused trouble, i have just been desperately trying to resolve this issue i am going ahead, to create a new threat and would sincerely appreciate your intervention on that issue , Scott. sorry again for disturbing.