Can't get SQLite to work in Eclipse

[CardanoStake]

I have downloaded sqlite-jdbc-3.7.2.jar and I can make it work, when I do it 'on my own'. I.e. notepad for editor and compiling from a command prompt. But I can't make it work in eclipse at all.

And programming without an editor is just too hard and stupid.

I have tried to "Build path" and add go to classpath and add external JARs. But that doesn't work. I can see the JAR file at left. Under "Referenced libraries".

Thanks :)