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Enum SignatureStatus - ASP.NETMVC API Reference | Syncfusion

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    Enum SignatureStatus

    Specifies the certificate's verification status.

    Namespace: Syncfusion.Pdf.Security
    Assembly: Syncfusion.Pdf.Base.dll
    Syntax
    public enum SignatureStatus
    Examples
    // Loads an existing document
    PdfLoadedDocument document = new PdfLoadedDocument(fileName);
    // Gets the signature field
    PdfLoadedSignatureField signatureField = document.Form.Fields[0] as PdfLoadedSignatureField;
    // Validate signature and get validation result
    PdfSignatureValidationResult result = signatureField.ValidateSignature();
    // Gets the signature validation status
    SignatureStatus status = result.SignatureStatus;
    // Close the document
    document.Close(true);
    ' Loads an existing document
    Dim document As PdfLoadedDocument = New PdfLoadedDocument(fileName)
    ' Gets the signature field
    Dim signatureField As PdfLoadedSignatureField = document.Form.Fields[0] As PdfLoadedSignatureField
    ' Validate signature and get validation result
    Dim result As PdfSignatureValidationResult = signatureField.ValidateSignature()
    ' Gets the signature validation status
    Dim status As SignatureStatus = result.SignatureStatus
    ' Close the document
    document.Close(true)

    Fields

    Name Description
    Invalid

    Specifies invalid status.

    Unknown

    Specifies unknown status.

    Valid

    Specifies valid status.

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