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Hi Scourglass,

Could you please look for file license_error.txt in Ivy folder, it should contain detailed error message.

Please post the contents of this file so we could help you further.

Thank you,
Andrew

Need help
here is my code :

Code: [Select]

           
  if (IvyPdf.License.SetLicense("3b83lDwAqFPMRZRTnmhEXSZ8RHjIuWC2+aAh53eNTC84PATAHxBz3PwBIDAhhvOA4+5+XbQLoqX/4pDYbs7llg=="))
            {
                string folder = @"C:\Users\bodhi\Downloads\Compressed\IvyPdf_1.50\Sample\reports\Bureau Veritas\";
                PdfParser p = new PdfParser(IvyDocumentReader.ReadPdf(folder + "ICP067.pdf"));  // stop here
                string text = p.Find("Revenue").Find("Total").Right().Text;
            }
then the exception says "License Expired" , how do I renew my personal license?

Hi, thank you for the error report.

Could you please provide the version of IvyPdf that you are using?

Is it happening with one specific PDF or many files? If it's one PDF would you be able to share it, so I could take a deeper look? (support@ivytools.net)

Also, could you try the new version 1.60 please? It using a different way to read PDFs, not depending on IKVM anymore.

Thank you,
Andrew

New in Version 1.60:

This version is focused on transition to .Net Core and performance improvements.

+ Compatibility with .Net Standard 2.0
+ New PDF parsing engine – faster reading PDFs.
+ New IPB format (old one is still supported) – faster loading of IPB files.
+ Switched to Roslyn engine to run templates.
+ Improved template code generation, caching field values. Templates are running faster now.
+ Added support for text color: Token.Color,Token.Black and Token.Grey properties.

Whenever I try to run

PdfParser p = new PdfParser(IvyDocumentReader.ReadPdf(path + "5000017_395.pdf"));

I get an error

Exception thrown: 'System.TypeInitializationException' in IKVM.OpenJDK.Util.dll
An unhandled exception of type 'System.TypeInitializationException' occurred in IKVM.OpenJDK.Util.dll
The type initializer for 'java.util.logging.LogManager' threw an exception.

Any advice would be appreciated.

New in Version 1.50:

+ Added PdfReadOptions parameter and “Options” form to the Ivy Template Editor
+ Added new function: RegionContainsLines
- Fixed issue with reading curve objects
- Various bug fixes

Hi,

Thank you for the sample files! It turned out there was a change in version 1.50 related to processing sub-streams in PDF documents, which caused this problem.
It should be fixed now. Please try this version:

http://ivytools.net/beta/IvyPdf_1.50_beta_20190726.zip

Please let me know if you notice any other issues!

Thank you,
Andrew

Hi, thank you so much for the prompt reply.

The 1.50 beta did address the error "Error: The given key was not present in the dictionary" but it did also create some discrepancy between 1.49 and 1.50.

Let take this file for example,
https://drive.google.com/file/d/1OSbz3JV4KVqhuJd_28IhfqrglOp5Ru-e/view?usp=sharing

When 1.49 parse the file above, page 66 did have the table border properly preserved. Please see
https://drive.google.com/file/d/1rWuvaruphJQHRDJu15yMH3vEwAw5PIwh/view?usp=sharing

When 1.50 beta, same file, the lines(borders) on page 66 are stripped away
https://drive.google.com/file/d/1-PR4M0jUjPs7izLkyRUnv3cQg9g4dSmb/view?usp=sharing

In this scenario, I think 1.49 has more accurate result - this somehow affect the "EnclosedArea()" logic in my code.

Thank You - for the amazing library!

Hi, thank you for the error report. Please try the latest beta version from here:

http://ivytools.net/beta/IvyPdf_1.50_beta_20190722.zip

Thank you,
Andrew

When using IvyTemplateEditor, I get "Error: The given key was not present in the dictionary"

Code: [Select]

//scan.pdf is just my file name
//Same error happen in the code when using
PdfParser p = new PdfParser(IvyDocumentReader.ReadPdf("scan.pdf"));

Working PDF link:
https://drive.google.com/file/d/13ogL6pzKOoNFP0A2vR_Jf62D0A7y5MIk/view?usp=sharing

PDFs with error:
https://drive.google.com/file/d/1kdd03w5U2hc1kJYroN5gtRm_RRdV6pz-/view?usp=sharing
https://drive.google.com/file/d/12dfCd4DkOIcQBe21_fj9nu1D7ja9Qcjr/view?usp=sharing


I am using latest version 1.49