On click events and child elements

If you have an element that accepts 'on click' events and it has a child button, the click does not get passed through to the button. Is there any way round this? I want to have several windows that can be moved around and restacked when clicked and each window has clickable content - unfortunately, as each window responds to 'on click' events non of the content gets the clicks.

Any ideas?

Could you try to split it up into small parts, and you'll have 1 start movie with a pure background. Then you could add 9 different movies loaded at the same time. My both hands trying to help you.

Is this a reply to my question? I don't understand what you mean? Maybe you misunderstood my question - but I've found a workaround anyway.