What do I need to print directly from my iPad to Dell V305w?
This printer isn't compatible with the AirPrint, but there a few workarounds like:
Share the printer on the network while it's attached to a Windows PC. The only requirement is that all the devices need to be connected to a network. It works 100 % in most of the cases.
Install an application like Printopia (available for Mac) or Presto (for Windows computers)