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Delphi xe7 FireMonkey / Mobile (Android, iOS)生成 QR Code完整实例

淺唱寂寞╮ 提交于 2021-02-05 03:08:15
这个实例在windows、OS X、IOS和Android等平台运行正常。 本文参考这个网站提供的方法: http://zarko-gajic.iz.hr/firemonkey-mobile-android-ios-qr-code-generation-using-delphi-xe-5-delphizxingqrcode/ 代码中用到的DelphiZXingQRCode.Pas点这下载 1 unit Unit3; 2 3 interface 4 5 uses 6 System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants, 7 FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMX.Objects, 8 FMX.Controls.Presentation, FMX.Edit, FMX.StdCtrls,DelphiZXingQRCode, 9 FMX.ListBox,system.math; 10 11 type 12 TForm3 = class(TForm) 13 Button1: TButton; 14 edtText: TEdit; 15 imgQRCode: TImage; 16