messageattachments

表示電子郵件的附件。,Deletemessagesandattachments·OpentheMessagesapponyouriPhone.·Openaconversation,touchandholdamessagebubbleorattachment,thentapMore.,Examples.Thefollowingareexamplesofhowtouploadanassetforamessage.UploadContentfromaURL.TouploadanassetfromaURL,sendaPOSTrequest ...,ThisguideexplainshowtousethegetmethodontheMediaresourceoftheGoogleChatAPItogetmetadataaboutamessageattachment.,Ge...

參考資訊如下
Attachment 類別(System.Net.Mail)

表示電子郵件的附件。

Delete messages and attachments on iPhone

Delete messages and attachments · Open the Messages app on your iPhone. · Open a conversation, touch and hold a message bubble or attachment, then tap More.

Facebook Page Message Attachments Reference

Examples. The following are examples of how to upload an asset for a message. Upload Content from a URL. To upload an asset from a URL, send a POST request ...

Get metadata about a message attachment

This guide explains how to use the get method on the Media resource of the Google Chat API to get metadata about a message attachment.

MailMessage.Attachments Property (System.Net.Mail)

Gets the attachment collection used to store data attached to this email message.

Message attachments

A wide range of rich text formatting options, including bold, italic, headings, in-line images, and tables, can be used in integrations.

messageattachments - Meta for Developers

Files attached to a message. This is a Pages-only endpoint. Reading. HTTP

Messaging Attachments

Learn how to send and receive files as a Flex agent.

Reference

Secondary content can be attached to messages to include lower priority content - content that doesn't necessarily need to be seen to appreciate the intent ...