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Existing table in PDFPage(Existing doc) need to add row to table (error)

Hi Team,
we are license with Aspose , We are facing issue that add new row for existing table in PDF page. I have tried following code but not no use and the got the ''Collection is ready only" ,This is very high important issue to resolve .Pls help us .
private Aspose.Pdf.Document WriteDataToPDFPage(Aspose.Pdf.Document doc, AuditParticipantExportPDFData DataItem)
doc = WriteDataToMainPDFPage(doc, DataItem);

        doc = WriteDataCertificationSectionPDFPage(doc, DataItem);

        TableAbsorber absorber = new TableAbsorber();

        // Visit first page with absorber

        // Get first table on the page
        AbsorbedTable table = absorber.TableList[1];

        AbsorbedRow row = absorber.TableList[0].RowList[1];

        return doc;



To ensure a timely and accurate response, please attach the following resources here for testing:

  • Your input PDF.
  • Please attach the output PDF file that shows the undesired behavior.
  • Please attach the expected output PDF file that shows the desired behavior.
  • Please create a standalone console application (source code without compilation errors) that helps us to reproduce your problem on our end and attach it here for testing.

As soon as you get these pieces of information ready, we will start investigation into your issue and provide you more information. Thanks for your cooperation.

PS: To attach these resources, please zip and upload them.

Thank you for you replay ,

Pls can you give example how we can clone row the existing table and add that clone row existing table PDF(.Net Technologies ).

I am expecting how we can clone the row in existing table(clone the row existing table and add or append to new row (cloned row)existing table)example or sample code and pls share the code with us.

Hope you will share the above example for clone row existing table and append that row existing table in page page .




Unfortunately, Aspose.PDF does not provide APIs to clone the rows of existing table. Could you please provide the sample input and expected output PDF files? We will then log this feature according to your requirement.

Is there any way to append a row to the existing table? , As per the company polices i can’t share the pdf file . let me give example

Role Name Name Date
Manager Sreeni 26/04/2022

need to append a row above table ,Hope this fine with you ,Pls this very urgent issue to resolve ,we have licensed partner .



We have logged your requirement in our issue tracking system as PDFNET-51706. You will be notified via this forum thread once there is an update available on it.

We apologize for your inconvenience.

1 Like

Thank you ,Hope we will expect the soon.

Hi Apose ,

As per you PDFNET-51706 ticket have created for clone row existing table in PDF page using c# technology.Hope you have completed the code to us and there is dependency on this . This is very urgent to complete task we have dependant from you .Hope you understand that situation.Thank you.



We try our best to deal with every customer request in a timely fashion, we unfortunately cannot guarantee a delivery date to every customer issue. We work on issues on a first come, first served basis. We feel this is the fairest and most appropriate way to satisfy the needs of the majority of our customers.

Currently, this feature is pending for analysis and is in the queue. Once we complete the analysis of it, we will then be able to provide you an estimate.