unit MainForm; interface uses System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants, FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMX.Controls.Presentation, FMX.StdCtrls, FMX.Memo, Androidapi.JNI.Os, Androidapi.Helpers; type TForm1 = class(TForm) ButtonGetVersion: TButton; MemoOutput: TMemo; procedure ButtonGetVersionClick(Sender: TObject); private { Private declarations } procedure GetAndroidVersion; public { Public declarations } end; var Form1: TForm1; implementation {$R *.fmx} procedure TForm1.ButtonGetVersionClick(Sender: TObject); begin GetAndroidVersion; end; procedure TForm1.GetAndroidVersion; var VersionRelease: string; VersionSDK: Integer; begin // 获取系统版本信息 VersionRelease := JStringToString(TJBuild_VERSION.JavaClass.RELEASE); VersionSDK := TJBuild_VERSION.JavaClass.SDK_INT; // 显示版本信息 MemoOutput.Lines.Add('Android Version: ' + VersionRelease); MemoOutput.Lines.Add('SDK Version: ' + VersionSDK.ToString); end; end.
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