public void PrintImage(System.Drawing.Bitmap bitmap)
{
MemoryStream ms = new MemoryStream();
bitmap.Save(ms, ImageFormat.Png);
byte[] imgBytes = ms.ToArray();
string base64Image = Convert.ToBase64String(imgBytes);
PrintImage pi = new PrintImage();
pi.Bitmap = base64Image;
Send("/PrintImage", pi);
}
public void PrintImageFromURL(string ImgURL)
{
PrintImage pi = new PrintImage();
pi.Url = ImgURL;
Send("/PrintImageFromURL", pi);
}
public void PrintImage(Bitmap bitmap)
{
if (websocket != null)
{
PrintImageRequestMessage message = new PrintImageRequestMessage();
PrintImage pi = new PrintImage();
MemoryStream ms = new MemoryStream();
bitmap.Save(ms, ImageFormat.Png);
byte[] imgBytes = ms.ToArray();
string base64Image = Convert.ToBase64String(imgBytes);
pi.Bitmap = base64Image; // serialize image to string..
message.payload = pi;
websocket.Send(JsonUtils.serialize(message));
}
}
