ExtractText from PDF method waits forever for some pdfs

[sureshcse29]

Hi Spire team,

I tried to create sample to extract text from pdf.When extractText method ,this doest return any value and waits for ever ,struck there for some pdfs ,for few pdfs works fine

Code: Select all

  public static string parsePDFText(string file)
        {
            Spire.Pdf.PdfDocument  doc = new Spire.Pdf.PdfDocument();
           
            string Value = string.Empty;
            try
            {
                StringBuilder buffer = new StringBuilder();               

                try
                {
                    doc.LoadFromFile(file);
                    foreach (PdfPageBase page in doc.Pages)
                    {                       
                        buffer.Append(page.ExtractText());//this waits for ever
                    }
                }
                finally
                {
                    doc.Close();
                }

                Value = buffer.ToString();
            }
            catch
            { }

            return Value;
        }

[Betsy.jiang]

Dear sureshcse29,

Thanks for your inquiry.
If you are using older version of Spire.PDF, we first suggest upgrading to the latest Spire.PDF Pack(Hot Fix) Version:3.8.121. After trying this version, if the problem still persists, please provide us those files which encounter issues for further investigation.

Thanks,
Betsy
E-iceblue support team

[Betsy.jiang]

Dear sureshcse29,

Did you test the latest version ? Has the issue been resolved ?
If not, please provide us sample file for further investigation.

Thanks,
Betsy
E-iceblue support team