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delphi-twain

Twain features for Delphi and Lazarus (Free Pascal)

Installation

DelphiTwain is a runtime library. There are no visual components that have to be installed. Just add the package to dependancy/required of your Lazarus/Delphi Application and start using it.

The library is initially created by © Gustavo Daud and modified by Nemeth Peter and vcldeveloper. In the year 2023 it was taken up by Massimo Magnano to update and modify it.

Library design

  • Full html help for the component classes. The library is able to fully access Twain capabilities.
  • VCL, LCL and FireMonkey support (Windows-only).
  • DelphiTwain is not a TComponent descendand. You have to use it from code only and free it by yourself (see the examples). For Lazarus use delphitwain_pkg.lpk package, For Delphi use delphitwain_dpkg.dpk package, For FireMonkey add DelphiTwain and DelphiTwain_FMX units to the uses clause.
  • Acquiring images is easy as a few line codes.
  • Direct access to various twain features.
  • Showcases making it easy to learn.
  • Supported Compilers: Lazarus / Free Pascal VCL: Delphi 6 and newer FireMonkey: Delphi XE2 and newer.

See the changelog.txt file for Change Log

Original code: delphitwain.sourceforge.net Unicode modifications: stackoverflow.com/questions/2059343/twain-scanning-components-for-delphi Additional modifications: kluug.net/delphitwain.php

Last modification: Massimo Magnano form year 2023