Xceed Words for .NET v5.0 Documentation
Xceed.Words.NET Assembly / Xceed.Words.NET Namespace / DocX Class / IsSignatureLineValid Method
The SignatureLine to evaluate. The evaluation checks if it is signed and if the associated digital signature is valid.


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    IsSignatureLineValid Method (DocX)
    In This Topic
    Evaluates if a SignatureLine is signed and if the digital signature is valid.
    Syntax
    'Declaration
     
    Public Overrides Function IsSignatureLineValid( _
       ByVal signatureLine As SignatureLine _
    ) As Boolean
    'Usage
     
    Dim instance As DocX
    Dim signatureLine As SignatureLine
    Dim value As Boolean
     
    value = instance.IsSignatureLineValid(signatureLine)
    public override bool IsSignatureLineValid( 
       SignatureLine signatureLine
    )

    Parameters

    signatureLine
    The SignatureLine to evaluate. The evaluation checks if it is signed and if the associated digital signature is valid.

    Return Value

    True if the SignatureLine is signed and the digital signature is valid, false otherwise.
    Requirements

    Target Platforms: Windows 11, Windows 10, Windows 7, Windows, 11, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also