koobas.hobune.stream
How to Get path from the current opened folder in the project window in unity editor
How to get path from both project windows menu? See image below 
using System;
using System.Reflection;
using UnityEngine;
using UnityEditor;
public class Test
{
[MenuItem("Assets/Ping")]
static void MyMethod()
{
Type projectWindowUtilType = typeof(ProjectWindowUtil);
MethodInfo getActiveFolderPath = projectWindowUtilType.GetMethod("GetActiveFolderPath", BindingFlags.Static | BindingFlags.NonPublic);
object obj = getActiveFolderPath.Invoke(null, new object[0]);
string pathToCurrentFolder = obj.ToString();
Debug.Log(pathToCurrentFolder);
}
}
That works
