Delphi xe7 up1 调用android振动功能振动用到以下4个单元：Androidapi.JNI.App,Androidapi.JNIBridge,Androidapi.JNI.Os,Androidapi.Helpers使用方法:var LVibrator: JVibrator;begin LVibrator := TJVibrator.Wrap ((SharedActivity.getSystemService(TJActivity.JavaClass.VIBRATOR_SERVICE) as ILocalObject).GetObjectID); // 调用振动 if not LVibrator.hasVibrator then begin ShowMessage('手机不支持震动'); Exit; end; LVibrator.vibrate(500); // 振动500毫秒最后在Project Options中设置Uses Permissions将Vibrate设为true
详细程序如下：unit Unit6;interfaceuses System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants,Androidapi.JNI.App, FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMX.StdCtrls, Androidapi.JNIBridge,Androidapi.JNI.Os,Androidapi.Helpers;type TForm6 = class(TForm) Button1: TButton; procedure Button1Click(Sender: TObject); private { Private declarations } public { Public declarations } end;var Form6: TForm6;implementation{$R *.fmx}procedure TForm6.Button1Click(Sender: TObject);var LVibrator: JVibrator;begin LVibrator := TJVibrator.Wrap ((SharedActivity.getSystemService(TJActivity.JavaClass.VIBRATOR_SERVICE) as ILocalObject).GetObjectID); // 调用振动 if not LVibrator.hasVibrator then begin ShowMessage('手机不支持震动'); Exit; end; LVibrator.vibrate(500); // 振动500毫秒end;
end.
权限配置
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