访问照片文件 [英] Accessing Photo File

问题描述

我用的是标准的TTakePhotoFromCameraAction在我的应用程序，以便拍照。

I use the standard TTakePhotoFromCameraAction in my application in order to take a photo.

我想什么做的，是当用户关闭应用程序，然后再次打开它，最后拍摄的照片上传。

What I would like to do, is when the user closes the application and then open it again, the last taken photo to be uploaded.

我知道如何使用<一个href=\"http://stackoverflow.com/questions/18799540/accessing-androids-shared$p$pferences-class-from-delphi\">Shared$p$pference在Delphi中，但我不知道什么是文件名和放大器;照片它自身的路径！

I know how to use SharedPreference in delp but I don't know what is the filename & path of the photo it self!

任何线索？

推荐答案

的 TTakePhotoFromCameraAction.OnDidFinishTaking 事件给你一个位图的拍摄照片。它是那么您有责任将它保存在哪里以及如何需要它。 TTakePhotoFromCameraAction 不保存它。

The TTakePhotoFromCameraAction.OnDidFinishTaking event gives you a Bitmap of the taken photo. It is then your responsibility to save it where and how you need it. TTakePhotoFromCameraAction does not save it for you.

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