Hi.
If you drag-n-drop an Image component, you can, using the Image property, upload a file to the server (event if it's not a valid image it works).
Is it possible to do the same with a property of a custom component ?
I saw a property type called Url, but it does not offer a "value help" button to allow the user to upload file (maybe it's not its job anyway 
).
Any ideas ?
Br,
Vincent