在项目文件夹，Windows Phone 8.0，c＃，xaml中存储图片

Question

I want to take a picture with the CameraCaptureTask, and then save it in a specific folder, in my Project(!). I found some Tutorials, where you can save a pic in the MediaLibrary. But i want to store it right in the Project. I have the Image as a Bitmap in my code, just have to save it now. I would really apreciate a tip. thanks

Answer 1

You can store it in three ways

1. Using Isolated Storage

   Here you just get the stream of the captured image and store it in Isolated Storage as shown here here

2. Using Memory Stream

   Here you store the captured image stream in the memory

     using (MemoryStream stream = new MemoryStream()) { bitmap2.SaveJpeg(stream, width, height, 0, 100); //Don't change other unless necessary stream.Close(); } 

3. Using Local Folder Storage

   Here you save the captured image stream in Local Folder of your App

     StorageFile sampleFile = await dataFolder.CreateFileAsync("image.png"); await FileIO.WriteBytesAsync(sampleFile, capturedImageStream);