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Delete annotations from PDF docuemnt pages via Go SDK

API for removing annotations from PDF document pages with Aspose.PDF Cloud Go SDK

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Aspose.PDF Cloud Go SDK Aspose.PDF Cloud Go SDK

Overview

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How to delete annotations from PDF document pages using Cloud Go SDK

For removing page annotations from PDF documents, we’ll use Aspose.PDF Cloud Go SDK This Cloud Go SDK assists Go programmers in developing cloud-based PDF creator, annotator, editor, and converter apps using Go programming language via Aspose.PDF REST API. Use the following command from the Package Manager Console.

Package Manager Console Command


     
    go get -u github.com/aspose-pdf-cloud/aspose-pdf-cloud-go/v25
     
     

Steps to remove annotations using Go

Aspose.PDF Cloud Go developers can easily delete annotations to PDF documents. Developers need just a few lines of code.

  1. Uploading the file to cloud storage.
  2. Delete Annotations on Specified Page using DeletePageAnnotations().
  3. Downloading the modified document.
 

This sample code shows removing Page Annotations from PDF document using PDF Cloud Go SDK


    package main

    import (
        "fmt"

        asposepdfcloud "github.com/aspose-pdf-cloud/aspose-pdf-cloud-go/v25"
    )

    func DeletePageAnnotations(pdf_api *asposepdfcloud.PdfApiService, document_name string, page_num int32, output_name string) {
        // Delete annotation from the PDF document.
        UploadFile(pdf_api, document_name)
        args := map[string]interface{}{
            "folder": REMOTE_FOLDER,
        }

        _, httpResponse, err := pdf_api.DeletePageAnnotations(document_name, page_num, args)
        if err != nil {
            fmt.Println(err.Error())
        } else if httpResponse.StatusCode < 200 || httpResponse.StatusCode > 299 {
            fmt.Println("DeletePageAnnotations(): Failed to delete annotation from the document.")
        } else {
            fmt.Println("DeletePageAnnotations(): annotations on page '", page_num, "' deleted from the document '"+document_name+"'.")
            DownloadFile(pdf_api, document_name, output_name, "del_page_annotations_")
        }
    }
 

With our Go SDK you can

  • Add PDF document’s header & footer in text or image format.
  • Add tables & text or image stamps to PDF documents.
  • Append multiple PDF documents to an existing file.
  • Work with PDF attachments, annotations, & form fields.
  • Apply encryption or decryption to PDF documents & set a password.
  • Delete all stamps & tables from a page or entire PDF document.
  • Delete a specific stamp or table from the PDF document by its ID.
  • Replace single or multiple instances of text on a PDF page or from the entire document.
  • Extensive support for converting PDF documents to various other file formats.
  • Extract various elements of PDF files & make PDF documents optimized.
  • You can try out our free App to delete the annotations from PDF files online and test the functionality.

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