我想将图像转换为base64,以便使用C#将其存储在Sqlite中,但此代码不适用于Windows 8.1应用程序:
public string ImageToBase64(Image image, System.Drawing.Imaging.ImageFormat format)
{
using (MemoryStream ms = new MemoryStream())
{
// Convert Image to byte[]
image.Save(ms, format);
byte[] imageBytes = ms.ToArray();
// Convert byte[] to Base64 String
string base64String = Convert.ToBase64String(imageBytes);
return base64String;
}
}
答案 0 :(得分:0)
我相信您要求Windows Store API解决此问题:
public async Task<string> ImageToBase64(StorageFile MyImageFile)
{
Stream ms = await MyImageFile.OpenStreamForReadAsync();
byte[] imageBytes = new byte[(int)ms.Length];
ms.Read(imageBytes, 0, (int)ms.Length);
return Convert.ToBase64String(imageBytes);
}