What year did prince write when doves cry?

The worldwide song by Prince was written in 1984. It is his main single of the most famous album called ''Purple Rain". In very first its weeks this song beat the charts and was on the front pages of every single magazine. Even though this song is quite weird, it is unique due to its musical structure, rhytm and guitar solo. ''It is just catchy, isn't it enough to reach success?'', - many musical critics said.