iMessage Extensions consist of apps and sticker packs allowing for interactive and expressive experiences in iMessage conversations.
Questions tagged [imessage-extension]
233 questions
1
vote
1 answer
iMessage Extension: Get height of compact view
Is it possible to get the height of the compact view (red area in screenshot) of an iMessage Extension? Or is the height fixed? I couldn't find any information on the Apple Website.

mxmtsk
- 4,285
- 6
- 22
- 47
1
vote
1 answer
iMessage Extension - need to know the height of the iMessages header
I'm working on a "Cats" iMessage Extension. (Ok, I'm not, but I'm required by the client to sanitize my SO questions.) Here's what I'm seeing in my tableView:
As you can see, my table's section headers have a large gap under my search bar. I can…

Paul Cezanne
- 8,629
- 7
- 59
- 90
1
vote
1 answer
View Controller presented from iMessage Application gets covered by iMessage top bar unlike the parent
I noticed that positioning a toolbar under an iMessage bar was difficult because spawned view controllers seem to begin being drawn in the space that the top iMessage bar rests. Using a fixed distance from the top of 64 does not work since iPhone…

GenericUserX
- 11
- 3
1
vote
0 answers
iMessage App crashing if i duoble tap on stickers in expanded view and press send button
I am following this tutorial to create an app using iMessage Extension :
https://code.tutsplus.com/tutorials/create-an-imessage-app-in-ios-10--cms-26870
Issue is: When I open Expanded View and then double tap on any sticker,While transition from…

Shivam Tripathi
- 1,405
- 3
- 19
- 37
1
vote
1 answer
MSMessage message.senderParticipantIdentifier.uuidString not converting to name
I'm in the final stages of an iMessage extension and have one last lingering issue that I thought was a problem with the simulator but now I have the app working on test devices it's not resolved itself.
When I create a message caption the following…

SimonBarker
- 1,384
- 2
- 16
- 31
1
vote
1 answer
Change push notification message displayed on lockscreen when receiving new message from my iMessage extension
We have developed an iMessage extension, and when we send a message through it the receiver have a push notification with the following text:
1 message Messages Extension Plugin
Any idea on how to change this displayed text into a custom text?

mzouink
- 487
- 1
- 5
- 13
1
vote
0 answers
How can I share a struct array between an app and iMessage Extension in Swift 3?
I am facing a weird issue when sharing a struct array between an app and iMessage Extension.
Here is my code.
struct RecentlyUsed {
var isPreset: Bool?
var imgId: Int?
}
extension RecentlyUsed {
init?(data: NSData) {
if let…

Eric Chan
- 1,192
- 4
- 16
- 30
1
vote
0 answers
Change Message Preview text in iMessages
I'm developing a iMessages Extension app using Swift3 in Xcode. Everything is working good. I am curious if I can change the preview message to my app name in the messages display. I have attached the screenshot to explain it more.

Bakshish Singh
- 61
- 1
- 3
1
vote
1 answer
Send an audio file through iMessage Application in xcode (swift)
I've been searching and haven't found many questions nor answers about sending audio files via iMessage Applications. I have been trying and am just not sure how to go about it. Here is a snippet of my code:
@IBAction func pressSend(_ sender: Any)…

Austinn97
- 25
- 1
- 4
1
vote
0 answers
Add Facebook SDK iOS Sticker Pack
I have followed the instructions on Facebook about adding the SDK framework to an existing iOS project, but creating an iOS sticker pack is slightly different as it doesn't have an AppDelegate. Has anyone successfully been able to add this SDK to an…

Boss Nass
- 3,384
- 9
- 48
- 90
1
vote
0 answers
Swift: how to compress apngs for iMessage extension?
Alright, I have just recently learned the difference between png and apng but I have a custom sticker message extension with animating stickers using classes from this framework project : https://github.com/radif/MSSticker-Images
Apple's size limit…

blue
- 7,175
- 16
- 81
- 179
1
vote
0 answers
iMessage Extension: UITextField in UIViewController class brings up iMessage keyboard
I'm currently developing a small iMessage extension app, and it's composed of 3 classes:
One MSMessagesAppViewController class called MessagesViewController
and two UIViewControllers called CompactViewController and ExpandedViewController
The…

Lanre
- 131
- 2
- 10
1
vote
1 answer
UINavigationController as subview to MSMessagesAppViewController
I'm creating an iMessage extension where for the expanded presentation style I want to use a UINavigationController. I'm trying to add the navigation controller as a subview of the MSMessagesAppViewController using the function below:
private func…

Aleksander
- 2,735
- 5
- 34
- 57
1
vote
0 answers
UIActivityViewController inside iMessage app/extension
I am trying to show UIActivityViewController inside iMessage app. In both modes (compact/expanded) it is not shown properly/fully. See attached images. Is there any way to correct this?

sabiland
- 2,526
- 1
- 25
- 24
1
vote
2 answers
How to localize iMessage stickers?
I am creating an iMessage Sticker Pack Extension that have stickers that contain texts. I don't see any option in Xcode to localize the stickers? Is it possible to localize stickers?

Van Du Tran
- 6,736
- 11
- 45
- 55