I used to myeclipse before,recently I use Eclipse,and I like lib sorting in web-inf .but now when i do it ,the background say can't find jar package. i check the webapps Directory in tomcat,it's the same as myeclipse do.and my tomcat is 7.0.
why this happen?thanks for your answers.
Please add the jar in Build Path.even though you have copied into WEB-INF you need to add the reference using
Right Click Project in eclipse-->Properties-->Java Build Path-->Libraries tab and add external jars and make the references to the required jars.