Netbeans缺少PHP的代码提示

Question

I'm having a problem with Netbeans 8.1 working on Symfony2 project - I don't have any code hints and autocomplete suggestions. It applies to both userland code written by me and autoloaded from vendors.

For example when I want to implement an interface, there's no hint for missing methods. I don't even get autocomplete for $this.

I already tried to clear cache directory with no success.

My Netbeans info:

Product Version: NetBeans IDE 8.1 (Build 20151231-debian-8.1)

Java: 1.8.0_111; OpenJDK 64-Bit Server VM 25.111-b14

Runtime: OpenJDK Runtime Environment 1.8.0_111-8u111-b14-2ubuntu0.16.04.2-b14

Running on Ubuntu 16.04.1 LTS

Perhaps someone had that problem?

Answer 1

I had this problem when I excluded vendors directory in Netbeans project properties. I did it when I wanted Netbeans to use code sniffer. Maybe you'll find it helpful information.