Save annotation image to JPEG

Post by pjcruz » Wed Aug 25, 2010 04:49 PM

Hi, How can I save the image with the annotations to JPEG format?

Re: Save annotation image to JPEG

Post by Yuri » Thu Aug 26, 2010 06:22 AM

Here is an example that shows how to save image with annotations in JPEG format into memory stream:

MemoryStream stream = new MemoryStream();
JpegEncoder jpegEncoder = new JpegEncoder();
vsImage.SaveAnnotations = true;
vsImage.Save(stream, jpegEncoder);

Re: Save annotation image to JPEG

Post by pjcruz » Thu Aug 26, 2010 02:09 PM

Here is an example that shows how to save image with annotations in JPEG format into memory stream:
MemoryStream stream = new MemoryStream();
JpegEncoder jpegEncoder = new JpegEncoder();
vsImage.SaveAnnotations = true;
vsImage.Save(stream, jpegEncoder);

Thanks for your reply, what exactly is the vsImage object that you are mentioning?

Re: Save annotation image to JPEG

Post by pjcruz » Thu Aug 26, 2010 08:27 PM

I already figure it out i just did :

Dim jpegEncoder As New JpegEncoder
annotationViewer1.Images.SetSaveAnnotations(True)
annotationViewer1.Image.Save("C:\folder\tmp.jpeg", jpegEncoder)

Thanks for your help

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