本文整理汇总了VB.NET中System.Windows.Xps.Packaging.XpsDigitalSignature.Id属性的典型用法代码示例。如果您正苦于以下问题：VB.NET XpsDigitalSignature.Id属性的具体用法？VB.NET XpsDigitalSignature.Id怎么用？VB.NET XpsDigitalSignature.Id使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。
在下文中一共展示了XpsDigitalSignature.Id属性的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: IterateSignatureDefinitions
' -------------------- IterateSignatureDefinitions --------------------
''' <summary>
''' Interates through the SignatureDefinition contained in a given
''' XPS document displaying and updating the signature properties
''' through a user dialog.</summary>
''' <param name="signatureDialog">
''' The user dialog to use in displaying and
''' updating the signature information.</param>
''' <param name="xpsDocument">
''' The XPS document containing the signature information.</param>
Public Sub IterateSignatureDefinitions(signatureDialog As SignatureDialog, xpsDocument As XpsDocument)
Dim docSeq As IXpsFixedDocumentSequenceReader = xpsDocument.FixedDocumentSequenceReader
' For every FixedDocument in the XPS document.
For Each doc As IXpsFixedDocumentReader In docSeq.FixedDocuments
' For every SignatureDefinition in each FixedDocument.
For Each signature As XpsSignatureDefinition In doc.SignatureDefinitions
Dim item As SignatureDisplayItem = signatureDialog.AddSignatureItem(signature)
' Signatures are bound to signature definitions by GUID.
' If the SignatureDefintion SpotId is the same as the
' SignatureId, the signature is signing that definition.
' For every signature in the XPS document.
For Each sig As XpsDigitalSignature In xpsDocument.Signatures
If sig.Id IsNot Nothing AndAlso sig.Id = signature.SpotId Then
Dim cert As X509Certificate2 = TryCast(sig.SignerCertificate, X509Certificate2)
item.Signer = cert.GetNameInfo(X509NameType.SimpleName, False)
item.IsSigned = True
End If
Next sig ' end:foreach (XpsDigitalSignature
Next signature ' end:foreach (XpsSignatureDefinition
Next doc ' end:foreach (IXpsFixedDocumentReader
End Sub