// called once after opening the window
 static void Init()
 {
     // setting the window reference
     editor = (ExampleEditorWindow)EditorWindow.GetWindow(typeof(ExampleEditorWindow));
     // title of the window/tab (NOTE: has to be hard coded string)
     editor.titleContent = new GUIContent("Example");
 }
 static void Init()
 {
     window = (ExampleEditorWindow)EditorWindow.GetWindow(typeof(ExampleEditorWindow));
     window.Show();
 }