function Focus () : void

Description

Moves keyboard focus to this EditorWindow.

See Also: focusedWindow.

Focus one window by pressing the button on other window.

    // Simple Editor Window that when clicked focuses another window.
    //
    // Usage: Open both windows (Window 1 and Window 2) and just press the button
    // to see how the focus changes
    class Window1 extends EditorWindow {
    
        static var instance;
    
        @MenuItem("Example/Show Focus Usage/Window1")
        static function Init() {
            var window = EditorWindow.GetWindow(Window1);
        }
    
        function Window1() {
            instance = this;
        }
        
        function OnGUI() {
            if(GUILayout.Button("Focus the other window!")) {
                Window2.instance.Focus();
            }
        }
    }

And on another file:

    // Simple Editor Window that when clicked focuses another window.
    //
    // Usage: Open both windows (Window 1 and Window 2) and just press the button
    // to see how the focus changes
    
    class Window2 extends EditorWindow {
        
        static var instance;
        
        @MenuItem("Example/Show Focus Usage/Window2")
        static function Init() {
            var window = EditorWindow.GetWindow(Window2);
        }
        
        function Window2() {
            instance = this;
        }
        
        function OnGUI() {
            if(GUILayout.Button("Focus the other window!")) {
                Window1.instance.Focus();
            }
        }
    }