“addAttachmentData:” to add any types of files as an attachment. .. a NSData object for that file, followed by nailing down the MIME type. achmentData Method public virtual Void AddAttachmentData (NSData attachment, String mimeType, String fileName ). The MFMailComposeViewController has the delegate method addAttachmentData:mimeType: fileName: that you can use to add attachment data to the.

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Addattachmenydata I was mentioning above, the app allows you to share multiple media files which includes image and video files through an email. If the user chooses via email, we use a MFMailComposeViewController to create an email message, and we add ad attachment with our bug addatrachmentdata to the message.

When Mail or some other app wants to send your app a file, it does so via one of two methods: NSLog “Mail saved”. NSLog “Mail sent”. To understand what happens when, Oliver Drobnick has put together a very handy article with diagrams on what gets called when. Luckily, this is pretty easy to do on the iPhone — you just have to set a few keys in your Info.

You can download this amazing app from app store totally free of cost! As it is evident from above code, you can combine multiple file paths into an array and then iterate over this collection and call the following method with NSData object.

iOS – Add multiple attachments to an email (Swift )

Line 7 creates the built-in MFMailComposeViewController, which provides the standard user interface for managing the editing and sending of an email message. For your complete reference, you can download the full source from here. As the primary focus is to demonstrate the addttachmentdata usage, we keep the demo app very simple. Load Attachments In Your App! A lot of developers want to be able to share their app data via email.


Line of the above code define the email subject, message content and recipients.

In RootViewController, we pop to the root view controller in case addatfachmentdata were on a details view somewherecreate a new doc, and import from the given URL. This app allows you to make and save multiple signatures. Stay up to date! We will take files from specified directory and convert to NSData and add them as an attachment to an email.

Some asked how to attach a mimetyoe, PDF document or Powerpoint in the email. If you addattachkentdata any suggestion for the iOS Programming series, feel free to let us know. You can find more information about this app on my other post specifically dedicated to description of this app. The demo app should display a list of files in the main view. After downloading and extracting the zipped file, you can compile and run the project.

The app simply displays a list of files in a plain addattachmemtdata view. You can check out this tutorial for further explanation. In the above code, filePaths is a collection of full local file path. A year ago, we wrote a short tutorial to show you how to send email using MessageUI framework.


You can save and view signature creation as an image or a video. NSLog “Mail cancelled”.

Hope this post will help you. Here we modify the export button to prompt the user whether they want to export via File Sharing as before, or via email. Demo App for email attachment. You can addattachmentdzta it out by emailing yourself a copy of this addattahcmentdata bug if you want:.

Should you need a code in Objective-C syntax, that really shouldn’t be hard to achieve. So go ahead and compile and run your app, and if all works well you should be able to open up the email attachment and see the bug imported into your app!

Programming iOS 6, 3rd Edition by Matt Neuburg

So we read it out here as an NSData and pass it to our importData method that we wrote earlier. The way you do this on iOS is by registering your app as able to handle certain UTIsand exporting any UTIs that are not already known by the system. Author simonng Simon Ng. Mimetye the next thing we need to do is set up our Info.

Lastly, we invoke the addAttachmentData method to attach the file. These files are stored in the documents directory. Compile and run the app.