在 IntelliJ 中浏览自动完成选项时查看完整的 javadoc

Question

I've always used Eclipse and I'm trying out IntelliJ now. One thing that I really miss is that in eclipse you could read the javadoc for any methods while browsing autocomplete options.

Eclipse:

IntelliJ:

Is there a way I can replicate that behavior in IntelliJ?

Answer 1

While browsing autocomplete options you can invoke Q uick documentation lookup by Ctrl + Q :

Also you can use Ctrl + P for P arameter info (which can be useful sometimes):

IntelliJ IDEA Reference Card to see all shortcuts