if(text_interception_but_enter&&IsItAChild(e.OriginalSourceasFrameworkElement,listCalls))//if we lost focus to another app we will not get the lost focus event so lets double check
if(text_interception_but_enter&&!IsItAChild(e.OriginalSourceasFrameworkElement,listCalls))//if we lost focus to another app we will not get the lost focus event so lets double check