FMX.MediaLibrary.TMessageDidFinishTakingImageFromCamera

Delphi

TMessageDidFinishTakingImageFromCamera = class(TMessage<TBitmap>);

C++

class PASCALIMPLEMENTATION TMessageDidFinishTakingImageFromCamera : public System::Messaging::TMessage__1<Fmx::Graphics::TBitmap*>

Description

Message that contains a picture that the user took by request of your application.

When your application calls IFMXCameraService.TakePhoto, this opens the device camera application for the user to take a picture. After the user takes a picture and your application regains focus, a TMessageReceivedImagePath message is sent, followed by a TMessageDidFinishTakingImageFromCamera message.

The Value of a TMessageDidFinishTakingImageFromCamera message is a TBitmap containing the picture that the user took.

TMessageDidFinishTakingImageFromCamera messages are only sent if the call to IFMXCameraService.TakePhoto does not specify an event handler for successfully taking a picture. However, even if you do specify this event handler, Android may unload your application while your user is taking a picture. When your application regains focus, it might actually have restarted, and any event information passed on the call to IFMXCameraService.TakePhoto is lost, which is why a TMessageDidFinishTakingImageFromCamera message is sent instead.

FireMonkey only sends this type of message on Android.