Extracts an attachment from an owner's file stored in a stream, and saves it to an output stream.
Public Sub ExtractAttachment(
ByVal stream As Stream,
ByVal attachmentNumber As Integer,
ByVal outputtStream As Stream
Stream containing the data of the owner's file.
1-based attachment number to extract. This value must be between 1 and the number of attachments in the file.
Stream that will contain the attachment file's data.
CodecsImageInfo.AttachmentCount can be used to quickly determine the number of attachments found in a file.
ReadAttachments can be used to obtain the number and properties of all attachments found a file.
For an example, refer to ReadAttachments.
Medical Web Viewer .NET
.NET, Java, Android, and iOS/macOS Assemblies
C API/C++ Class Libraries