Problem with jdk 1.7 exclusive codes in netbeans

I'm copying some codes with "try-with-resources" and "diamond operators" from my previous project to my current project in netbeans. The problem is whenever I type that patterns, there will be error coming up which says:

diamond operator/try-with-resources is not supported in -source 1.6
(use -source 7 or higher to enable diamond operator)

I'm very sure that my JDK version is 1.7 because from my previous project it had no errors.

Please help. Thanks in advance. :)

NOTE 1: I checked the Library of my current project and netbeans.conf.
NOTE 2: The JDK 1.7 folder that I used in my previous project were the one's that I used in my current project.

Project Properties -> Sources : Source/Binary format. If 1.7 isn't available, you have to first add the Java platform under Tools -> Java Platforms.

And for your future reference, go through the Forum Rules -- particularly the second paragraph.

db

Could you post the old code and the new one you are trying to make?

Quote:

---

Originally Posted by End Of All

Could you post the old code and the new one you are trying to make?

---

Whatever for? It's not relevant to the question asked.

db

I just want to see if my idea is correct

Don't hijack another poster's thread for some unrelated purpose.

Also, don't misuse the private messaging feature. I've deleted your message without going through it.

Technical questions belong on the forum. Start a new thread for your question -- they're free.

db