如何在Delphi中调用Android蓝牙设置的原生window?
How to call the native window of Bluetooth settings on Android in Delphi?
我见过一个应用程序,其蓝牙设置调用 Android 蓝牙设置的本机 window。当用户按下 Android 后退按钮时,它会 returns 回到应用程序。这如何在 Delphi 中调用本机蓝牙设置 window?
根据:How do I open the Bluetooth Settings Activity programmatically?
uses
Androidapi.JNI.GraphicsContentViewText, Androidapi.JNI.Provider, Androidapi.Helpers;
procedure TForm1.Button1Click(Sender: TObject);
var
LIntent: JIntent;
begin
LIntent := TJIntent.Create;
LIntent.setComponent(TJComponentName.JavaClass.init(StringToJString('com.android.settings'), StringToJString('com.android.settings.bluetooth.BluetoothSettings')));
TAndroidHelper.Context.startActivity(LIntent);
end;
我见过一个应用程序,其蓝牙设置调用 Android 蓝牙设置的本机 window。当用户按下 Android 后退按钮时,它会 returns 回到应用程序。这如何在 Delphi 中调用本机蓝牙设置 window?
根据:How do I open the Bluetooth Settings Activity programmatically?
uses
Androidapi.JNI.GraphicsContentViewText, Androidapi.JNI.Provider, Androidapi.Helpers;
procedure TForm1.Button1Click(Sender: TObject);
var
LIntent: JIntent;
begin
LIntent := TJIntent.Create;
LIntent.setComponent(TJComponentName.JavaClass.init(StringToJString('com.android.settings'), StringToJString('com.android.settings.bluetooth.BluetoothSettings')));
TAndroidHelper.Context.startActivity(LIntent);
end;