call a function in html to sencha

[ebqlabs]

Hi. English is not very good , I am new to this forumI have a project where a panel integral form an iframe tag and call a html page . my question is:As I call a function in javascript html the architect sencha ? namely. html a button in a function call that are in my architectRegards. I hope you can understand.

[Gary Schlosberg]

Are you asking if a button within an iframe can access functions defined outside the iframe? What is the reason for the iframe?