How to display the uploaded file

Hi All ,

I have the below requirement .

1. Upload the file (any file type) -- no problem done with FileUpload UI element.

2. Display the uploaded file as icon or link .

3. User should be able to delete the uploaded file using icon or link (depends upon step2 ).

I am struggling with step2 and 3 .

Please guide me

Regards,

Ravi