DocumentBase.Signatures Property

Gets a SignatureSet that represents the digital signatures for the document.

Namespace:  Microsoft.Office.Tools.Word
Assembly:  Microsoft.Office.Tools.Word.v4.0.Utilities (in Microsoft.Office.Tools.Word.v4.0.Utilities.dll)

Syntax

'Declaration
Public ReadOnly Property Signatures As SignatureSet
    Get

public SignatureSet Signatures { get; }

Property Value

Type: Microsoft.Office.Core.SignatureSet
A SignatureSet that represents the digital signatures for the document.

Remarks

To digitally sign Microsoft Office Word documents and verify other signatures in them, you need the Microsoft CryptoAPI and a unique digital signature certificate. The CryptoAPI is installed with Microsoft Internet Explorer 4.01 and higher. You can obtain a digital signature certificate from a certification authority.

Examples

The following code example displays the Signatures dialog box, with which you can add a digital signature to the document. To use this example, run it from the ThisDocument class in a document-level project.

Private Sub DocumentSignatures()
    Me.Signatures.Add()
End Sub 

private void DocumentSignatures()
{
    this.Signatures.Add();
}

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

DocumentBase Class

Microsoft.Office.Tools.Word Namespace