How to remove/add jar files in an Eclipse Maven project?

right click on jar in Referenced Libraries
Select Buiuld path..>  Remove from Build Path'

What if the jar is under maven dependency, not the reference library? What do I do in this case? Thanks!

remove the dependency

It seems that I need to use some DOS command to add jar under maven dependency ... I can not add it to Maven from eclipse directly ... Does anyone know how to do that through command line? Thanks!

are you using the maven plugin?
If not you'll need to remove the dependency from your pom.xm, but that shouldn't really be affecting eclipse.

Actually I am using maven plugin ... is that a problem ? thanks!

no thts fine, you shpould be able to remove the depency using it then

Thanks ... so what exactly do I have to do in order to remove a jar file from the Maven dependency and then add another jar file to the Maven dependency? Thanks!