About This Book

This book provides necessary programming information for you to use the HCL Z and I Emulator for Windows Emulator High-Level Language Application Program Interface (EHLLAPI), and Z and I Emulator for Windows Session API (PCSAPI), and. The Host Access Class Library is described in Host Access Class Library.

EHLLAPI/PCSAPI is used with Z and I Emulator for Windows to provide a way for users and programmers to access the host presentation space with a set of functions that can be called from an application program running in a workstation session.

In this book, Windows refers to Windows® 7, Windows® 8/8.1, Windows® 10, Windows® Server 2008, and Windows® Server 2012. When information is relevant only to a specific operating system, this will be indicated in the text.