I am using VSCode but I have also tried Visual Studio 2019 to write code for Unity, but when I'm writing the lines I don't get dropdown menus with for example the methods this class holds. Or objects. Or it's properties. etc.: basically, IntelliSense is not working.
Is there a setting that I need to enable in order to get those? Since I've seen everyone who use VSCode and visual studio get these dropdown menus.