Extract graph

Help Studio
1

Hi
I have a query. Can we extract graph from a pdf file. Iam unable to extract as its not in jpeg nor png format. Iam using community edition. Can i extract graph if I use Enterprise edition??

2

Hi
‘Extract Images From PDF’ activity does not work in your case?

3

No. I have used that activity. The graph is like a hospital pulse kinda graph

4

If this graph is always on the same position in file?
It is possible to convert pdf to png and it’s possible to cut specific rectangle from png file.

5

can you please explain how can we do it

6

I have it in custom activity package, but it can be done in invoke code activity.
This is C# code for generating png from pdf file:

            Document doc = new Document();
            PdfWriter.GetInstance(doc, new FileStream(pdf_path, FileMode.Create));
            doc.Open();
            Image png = Image.GetInstance(png_path);
            png.SetAbsolutePosition(0, 0);
            doc.Add(png);
            doc.Close();

I imported iTextSharp nuget for that

1 Like
7

Hi @Jyothi_SUVERA ,

Can you share a sample file ?

Regards
Balamurugan.s