2016-07-27 74 views

回答

0

传递活动之间的数据

https://developer.xamarin.com/recipes/android/fundamentals/activity/pass_data_between_activity/

你会想这样的事情作为一个例子:

Intent intent = new Intent (MediaStore.ActionImageCapture); 
App._file = new File (App._dir, String.Format("myPhoto_{0}.jpg", Guid.NewGuid())); 
intent.PutExtra (MediaStore.ExtraOutput, Uri.FromFile (App._file)); 
StartActivityForResult (intent, 0); 

来源:

https://developer.xamarin.com/recipes/android/other_ux/camera_intent/take_a_picture_and_save_using_camera_app/

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