_adding some dev files

_dev/ListWindows.cs

@@ -0,0 +1,17 @@
+using System.IO;
+using System;
+using System.Diagnostics;
+class Program
+{
+    static void Main()
+    {
+        Process[] processlist = Process.GetProcesses();
+        foreach (Process process in processlist)
+        {
+            if (!String.IsNullOrEmpty(process.MainWindowTitle))
+            {
+                Console.WriteLine("Process: {0} ID: {1} Window title: {2}", process.ProcessName, process.Id, process.MainWindowTitle);
+            }
+        }
+    }
+}

_dev/SwitchWindow.cs

@@ -0,0 +1,48 @@
+//declarations
+using system.IO;
+using System.Runtime.InteropServices;
+using System.Diagnostics;
+//more
+
+//namespace here
+
+//class here
+
+//initialize method
+
+class Program
+{
+    static void Main()
+    {
+        //related .dll import
+        [DllImport("user32.dll")]
+            public static extern void SwitchToThisWindow(IntPtr hWnd);
+
+        String ProcWindow = "main";
+        //function which calls switchWindow() is here but not important
+
+        Process[] procs = Process.GetProcessesByName(ProcWindow);
+        foreach (Process proc in procs)
+        {
+            //switch to process by name
+            SwitchToThisWindow(proc.MainWindowHandle);
+
+            Console.WriteLine("Process: {0} ID: {1} Window title: {2}", proc.ProcessName, proc.Id, proc.MainWindowTitle);
+        }
+    }
+}
+}
+
+
+// --------------------------------------------------------------------------------
+// ---  
+// --------------------------------------------------------------------------------
+http://stackoverflow.com/questions/2315561/correct-way-in-net-to-switch-the-focus-to-another-application
+// --------------------------------------------------------------------------------
+// --- 
+// --------------------------------------------------------------------------------
+AutomationElement element = AutomationElement.FromHandle(process.MainWindowHandle);
+if (element != null)
+{
+    element.SetFocus();
+}