If you would have asked someone you know to go out for drinks, that would have been very difficult to say that it’s not a date, which is why goes well, you’ll likely start texting each other a couple of times a day.
I might add that texting is the preferred channel of communication with Swedish guys.
Assuming that things went well at the club, sometime in the next few days one of you (it might just as well be the girl as the boy) will text the other and ask them out for a The fact that both of you are aware that you’re on a date while simultaneously pretending that it’s not a date can make things quite awkward, but that’s how it’s done.
To keep the conversation non-datish, the subjects you talk about are usually very neutral ones such as the housing market, Stockholm versus Gothenburg, how great your i Phones are, or how much the public transportation system irritates you (actually, the Swedish public transportation system is among the best ones in the world).
My international friends from university asked me today to explain how dating works in Sweden.