string ISDK.Capture2Image()
{
string PictureFileName = Helper.UniqueFile(SaveFileType.Picture, FileExtensionType.bmp);
SHCFNetSDK.NET_SDK_CapturePicture(realHandle, PictureFileName);
return(PictureFileName);
}
string ISDK.Capture2Base64()
{
string PictureFileName = Helper.UniqueFile(SaveFileType.Picture, FileExtensionType.bmp);
if (!SHCFNetSDK.NET_SDK_CapturePicture(realHandle, PictureFileName))
{
throw new Exception("[上海诚丰]截图失败：" + GetErrorMessage());
}
Bitmap bmp = new Bitmap(PictureFileName);
using (MemoryStream ms1 = new MemoryStream())
{
bmp.Save(ms1, System.Drawing.Imaging.ImageFormat.Jpeg);
byte[] arr1 = new byte[ms1.Length];
ms1.Position = 0;
ms1.Read(arr1, 0, (int)ms1.Length);
ms1.Close();
return(Convert.ToBase64String(arr1));
}
}
