GdPicture Imaging Forums • To delete annotation

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To delete annotation

Posted: Wed Nov 21, 2012 12:38 pm

by hardikv

Hi all,

Please tell me how to delete all annotation from gdviewer in each and every page of pdf.

Deleteannotatin() problem

Posted: Fri Nov 23, 2012 9:57 am

by hardikv

Hi All,

DeleteAnnotation(0) in gdviewer or Annotationmanager is not deleted all annotation on current page?

Re: To delete annotation

Posted: Wed Jan 30, 2019 11:00 am

by Gabriela

Hi,

Here you are:
https://www.gdpicture.com/guides/gdpicture/web ... ation.html
https://www.gdpicture.com/guides/gdpicture/web ... nt32).html
You only need to loop through all pages in your PDF document. Here you can find the way:
https://www.gdpicture.com/guides/gdpicture/web ... tPage.html

Re: Deleteannotatin() problem

Posted: Wed Jan 30, 2019 11:03 am

by Gabriela

Hi,

No. Please find the way how the DeleteAnnotation() method works here:
https://www.gdpicture.com/guides/gdpicture/web ... ation.html
https://www.gdpicture.com/guides/gdpicture/web ... nt32).html
You can follow the attached example on how to delete all annotations on the current page.