How to display methods and properties of a class when coding?

Unity Engine
1

I have been looking for about 5 hours now and I cant seem to figure out how to display the all the methods and properties when im coding.

For example,

I would put:

Input.

and there should be a box that pops up showing all the methods such as GetKey.

How would I display that box?

Also the programs I tryed were Visual Studio pro, Xarmarin, and notepad++.
Lastly I thought I had to be pro for this feature so I started the free 30 day trial of unity pro.
Thanks in advance!

2

That’s not a feature of Unity, but one of your code editor.

Visual Studio should have that by default… And MonoDevelop too.

3

Thats what I thought but I may have to enable something because the methods are still not popping up. I also have been trying to download MonoDevelop but the program seems to have become Xarmarin. I go to thier website and go to the download options and all thats there is Xarmarin.

4

I figured it out. The problem was that I was opening script through visual studio. When you go to Edit>Prefrences>External Tools>External Script Editor then you can choose the program to open scripts with. Also I think MonoDevelop changed everything so the MonoDevelop program does not install with the origional unity download.