How to run cs-script (c# script) with StringTemplate?

I copied Antlr3.StringTemplate.dll and Antlr3.Runtime.dll from http://www.stringtemplate.org/ to cs-script/lib directory ( http://www.csscript.net/ ) and execute the code below but it says it cannot find the assemblies of Antlr why ? My prog below

//css_reference Antlr3.Runtime.dll;
//css_reference Antlr3.StringTemplate.dll;

using System;
using Antlr.StringTemplate;
using Antlr.StringTemplate.Language;
using System.Windows.Forms;

class Script
{
    static public void Main(string[] args)
    {


StringTemplateGroup group =  new StringTemplateGroup("myGroup", @"C:\Tutorials\stringtemplate", typeof(DefaultTemplateLexer));
StringTemplate helloAgain = group.GetInstanceOf("homepage");

helloAgain.SetAttribute("title", "Welcome To StringTemplate");
helloAgain.SetAttribute("name", "World");
helloAgain.SetAttribute("friends", "Terence");
helloAgain.SetAttribute("friends", "Kunle");
helloAgain.SetAttribute("friends", "Mic开发者_Go百科heal");
helloAgain.SetAttribute("friends", "Marq");

Console.Out.WriteLine(helloAgain.ToString());
    }
}

The error means that CS-Script cannot resolve Antlr3.*.dll assemblies.

You need to instruct the script engine where these assemblies may be located and if you do not do this CS-Script will look only in the GAC, your local directory (where the script is) and in the [cs-script]\Lib.

You have a few options to solve the problem:

• You can specify assemblies with the absolute path
• Add probing directories to the CS-Script global settings or directly to your script.
• Register Antrl in GAC.

Have a look at AddingSearchDirs and www.csscript.net/help/Using_.NET_assemblies.html, this will help you to start.