Allowing Dialog to drag beyond edge of document
At the moment, any dialogs I create can only be dragged until their edge reaches the edge of the document, ie. no part of the dialog goes off the screen.
I'm wondering if there's a way to tell the UI that it's ok to let the dialog be dragged partially off the edge of the screen? The reason is that sometimes dialogs are quite large, and sometimes a user needs to check something behind the dialog while using it, but they can't if it won't drag far enough.
Is there a way to achieve this?