IDE无法识别该方法

Question

I'm trying to acces the cityMethod() inside the class City.

class City
{
    void cityMethod() { }
}

So, I do:

map<string,City> mymap;
City c;
mymap["Madrid"] = c;

Now, when I do this:

mymap["Madrid"].cityMethod();

Ok, it works. But the IDE(Qt) doesn't recognize the "cityMethod". Am I doing something wrong? Is that compiler issue?

Answer 1

This feature does not seem to be supported by Qt Creator. There's an open issue about it on http://bugreports.qt.io/ .

It does work when using the ClangCodeModel plugin though. To use it, go to Help > About Plugins and activate the plugin there:

Then, enable its use in the options. Tools > Options > C++ > Code Model

You might experience performance issues with the Clang code model, but it does work: