public AttachmentResult DownloadAttachment(
	string relativeUrl
)

Public Function DownloadAttachment ( 
	relativeUrl As String
) As AttachmentResult

public:
AttachmentResult^ DownloadAttachment(
	String^ relativeUrl
)

member DownloadAttachment : 
        relativeUrl : string -> AttachmentResult 

string relativeUrl = "/slm/attachment/12345678900/image_file_name.jpg"
AttachmentResult attachmentResult = DownloadAttachment(relativeUrl);