Netbeans 8.0.2没有完成代码

I have a problem with Netbeans. I started to use the code completion, but it is not working as I expected. Giving the

/** @var type

comment does it for $paramplaceholders, but somehow $stmt can not be recognized. Of course I tried it with

/** @var mysqli_stmt $stmt

, but the result was the same.

Any idea? Thanks, SanTa

You are using the vdoc the wrong way around.

you should write /* @var $stmt mysqli_stmt */

So it should be @var $var_name Class_Name