Loading Image as a data url

Discussions about image processing and document imaging.
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EricS
Posts: 2
Joined: Tue May 16, 2023 11:30 am

Loading Image as a data url

Post by EricS » Tue May 16, 2023 11:34 am

Which method I need to load a image via a data url?
The image data ist stored in a database, as string.

Example: "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAlgAAAEsCAYAAAAfPc2WAAAS2ElEQVR4Xu3dMYusZwEF4BOsbNSAnYWo6TWE" and lot more


Thank you
Eric

EricS
Posts: 2
Joined: Tue May 16, 2023 11:30 am

Re: Loading Image as a data url

Post by EricS » Wed May 17, 2023 4:57 pm

I solved it by some extra code:

Code: Select all

                var base64Data = Regex.Match(data, @"data:image/(?<type>.+?),(?<data>.+)").Groups["data"].Value;
                var binData = Convert.FromBase64String(base64Data);

                GdPictureImaging image = new GdPictureImaging();
                var imageId = image.CreateGdPictureImageFromByteArray(binData);

Hugo
Posts: 211
Joined: Tue Dec 18, 2018 10:09 am

Re: Loading Image as a data url

Post by Hugo » Wed May 17, 2023 5:08 pm

Hi Eric,

Thanks for posting your message here aswell as contacting us on our helpdesk.

I am glad you managed to solve this issue here.

Have a great day.

Regards,
Hugo Cudd
Technical Support

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