Xojo Plugin
Xojo Plugin
Get the Nth Text Part of a Given Content-Type
See more Email Object Examples
Demonstrates the Chilkat Email.GetNthTextPartOfType method, which returns the text content of the Nth non-multipart MIME part matching a Content-Type pattern. The arguments are a zero-based index among the matching parts, the content-type pattern, an inlineOnly flag, and an excludeAttachments flag. This example retrieves the first text/html part.
Background: A MIME message is a tree of parts, and sometimes you want a specific one by its type rather than by walking alternatives or bodies. The content-type pattern can be exact (
text/html) or a wildcard (text/*), and the two boolean flags narrow the search — inlineOnly restricts to inline (displayed) parts, and excludeAttachments skips parts marked as attachments — so you can target exactly the text you care about.Chilkat Xojo Plugin Downloads
// Demonstrates the GetNthTextPartOfType method, which returns the text content of the Nth
// non-multipart MIME part matching a Content-Type pattern. The first argument is the zero-based
// index among matching parts, the second is the Content-Type pattern, the third is inlineOnly, and the fourth is
// excludeAttachments.
Dim email As New Chilkat.Email
email.Subject = "GetNthTextPartOfType example"
email.SetTextBody "This is the plain-text version.","text/plain"
Dim success As Boolean
success = email.AddHtmlAlternativeBody("<html><body>This is the HTML version.</body></html>")
// Get the first (index 0) part whose content type matches text/html.
Dim htmlPart As String
htmlPart = email.GetNthTextPartOfType(0,"text/html",False,False)
System.DebugLog("First text/html part:")
System.DebugLog(htmlPart)