created a static function that will return the path to the RO Editor

PROMS/Volian.Base.Library/ExeInfo.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Volian.Base.Library
+{
+	public static class ExeInfo
+	{
+		public static string GetROEditorPath()
+		{
+			//string roapp = Environment.GetEnvironmentVariable("roapp");
+			// Get the current location of the PROMS executable and build a path to the RO Editor executable.
+			// the system call below return a path string with "file:\\" preceeding it.
+			string roapp = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase);
+			if (roapp[7] == ':') // either a local drive or a mapped network drive
+				roapp = roapp.Substring(6);
+			else
+				roapp = @"\" + roapp.Substring(5); // non-mapped network drive - need to add extra back slash in front
+			roapp = roapp + @"\ROEDITOR.EXE";
+			return roapp;
+		}
+	}
+}