WinHLLAPI Getting Started

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You need the following to use TN3270 Plus WinHLLAPI support:


1.Your application needs to load the Whllapi.dll or Whllapi64.dll distributed with TN3270 Plus


2.You must create a TN3270 Plus session that includes a "WinHLLAPI Session ID" (Setup, Sessions…, Setup Items = Host, WinHLLAPI Session ID). This session must be connected and your application must specify the session ID.


WinHLLAPI Technical Specification

You may download the WinHLLAPI 1.1 technical specification from our web site. This document describes all the WinHLLAPI functions.


WinHLLAPI Sample Programs

Sample programs are available for download from the Customer Downloads page on our web site.


WinHLLAPI Keystroke Table

Special mnemonics are used to send function and AID keys. For example, @E is used to send the Enter key. The WinHLLAPI keystroke table uses the same mnemonics as the DDE Keystroke Table documented in this help file.

TN3270 Plus is continually being improved. To learn more about the latest enhancements, please review our Version History web page.