Panoramica di GroupDocs.Signature

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Illustration signature

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Indipendenza dalla piattaforma

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Amazon
Docker
Azure
VS Code
ReSharper
macOS
Linux
NuGet

Formati di file supportati

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Formati Microsoft Office

  • Word: DOCX, DOC, DOCM, DOT, DOTX, DOTM, RTF
  • Excel: XLSX, XLS, XLSM, XLSB, XLTM, XLT, XLTM, XLTX, XLAM, SXC, SpreadsheetML
  • PowerPoint: PPT, PPTX, PPS, PPSX, PPSM, POT, POTM, POTX, PPTM

Immagini e altri formati

  • Portatile: PDF
  • immagini: JPG, BMP, PNG, TIFF, GIF, DICOM, WEBP
  • Altri formati di ufficio: ODT, OTT, OTS, ODS, ODP, OTP, ODG

Altri formati

  • ragnatela: HTML, MHTML
  • Archivi: ZIP, TAR, 7Z
  • Certificati: PFX

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Feature icon

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Feature icon

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Feature icon

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Feature icon

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Feature icon

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Feature icon

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Feature icon

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Feature icon

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Feature icon

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Esempi di codici

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Come inserire il codice QR nel PDF.

import groupdocs.signature as sg

def run():

    # Carica il documento da firmare
    with sg.Signature('file_to_sign.pdf') as signature:

        # Crea opzioni di codice QR con testo predefinito
        options = sg.QrCodeSignOptions('The document is approved by John Smith')

        # Configura il tipo di codifica del codice QR e la posizione sulla pagina
        options.EncodeType = sg.QrCodeTypes.QR
        options.Left = 100
        options.Top = 100
    
        # Firma il documento e salvalo come file dei risultati
        signature.Sign('file_with_QR.pdf', options)

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{index-content-python-net.code_samples_sample_2_content_1} {index-content-python-net.code_samples_sample_2_content_2}

Ecco come garantire l'integrità del documento.

import groupdocs.signature as sg

def run():

    # Caricare il documento da firmare digitalmente
    with sg.Signature('file_to_sign.docx') as signature:

        # Specificare le opzioni di firma digitale e fornire il percorso del file del certificato
        options = sg.DigitalSignOptions('certificate.pfx')

        # Imposta la password del certificato
        options.Password = '1234567890'

        # Firma il documento e salvalo nel percorso desiderato
        signature.Sign('digitally_signed.docx', options)

Suggerimenti per la licenza temporanea

1
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2
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