OpenVBS - HotPatch Edition

OpenVBS is a replacement engine for VBScript. You can continue to use your existing VBScript code simply.

Description

This project was forked from OpenVBS. Please refer to their documentation for more details.

How to build

[Windows]

x64/x86 Native Tools Command Prompt for VS 2022

> nmake

regist the dll as Administrator (if you need):

> regsvr32 openvbs.dll

Test for CScript (need regsvr32):

> cscript //e:openvbs your_script.vbs

Test for .NET (need regsvr32):

> sample.exe

Test for .NET (no-need regsvr32):

> sample-regfree.exe

Usage

[sample.cs]

    var engine = (IActiveScript)Activator.CreateInstance( Type.GetTypeFromProgID("OpenVBS") );

    ((IActiveScriptParse)engine).InitNew();

    var site = new Site();
    engine.SetScriptSite(site);

    engine.AddNamedItem("bridge", (uint)ScriptItemFlags.IsVisible);

    const string script = 
        "bridge.Log \"Hello from OBScript!\"\r\n" +
        "Dim total\r\n" +
        "total = bridge.Add(40, 2)\r\n" +
        "bridge.Log \"Add returned: \" & total";

    object result = null;
    ((IActiveScriptParse)engine).ParseScriptText(script, null, null, null, 0, 0, 0, out result, IntPtr.Zero);

    engine.SetScriptState(SCRIPTSTATE.STARTED);

[sample-regfree.cs]

    var engine = (IActiveScript)RegFree.CreateInstance("openvbs.dll", new Guid("{23ADC41D-068C-4D0B-B3F6-0792F675E1B6}"));

    // ...

Author

NaturalStyle PREMIUM

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yrm.20260901