Introduction

The LEADTOOLS ActiveX (OCX) Main Control Module provides the custom controls for incorporating image compression, file format support, and image processing into your applications.

You can use the LEADTOOLS ActiveX in any programming environment that supports OLE custom controls, including the following:

If you are upgrading an existing application that uses the LEADTOOLS ActiveX, refer to Upgrade Instructions.

Advisories

Introduction To Image Processing with LEADTOOLS

Compression Using LEAD and JPEG Formats

Summary of All Supported Image File Formats

Compression Quality Factors