Hi, I have an application which has custom components which
are dragged and dropped on to a custom 'canvas' component to build
up a user designed page. The components that are dragged have
functionality which should only be visible/available after they
have been dropped onto the 'canvas'.
Currently I use the dragDrop event of the 'canvas' component
to control the appearance of the dropped components. This works but
means that the dropped components and the 'canvas' are tightly
coupled because the 'canvas' needs to know about the dropped
components to change their display. What I would like to do is to
have each of the dropped components control their own appearance by
changing when they are dropped onto the canvas. Is it possible to
do this, and if so which event should I use? Bearing in mind I'm a
total newbie, so words of few syllables please!