CODEWITHSUNDEEP
iphone
user676446
user676446

Reputation: 13

Call a third party app from another app

Is it possible to launch any iPhone/iPad application from within another app? For example in my application if I want the user to read a document say a pdf file from any of the installed apps on iphone or an ipad say PDFReaderLite. How can i launch this app from my app.

How can we know which all installed apps support reading of documents and show a list to open with any of these apps from my app?

How do we get the URL Schemes for the installed apps?

Upvotes: 1

Views: 654

Answers (1)

Pierre
Pierre

Reputation: 2019

You can use the UIDocumentInteractionController to show a list with installed apps that can handle the file.

UIDocumentInteractionController *controller = [[UIDocumentInteractionController interactionControllerWithURL:fileURL];
[controller presentOpenInMenuFromBarButtonItem:someBarItem animated:YES];

This shows a list of all apps that are registered for the filetype and opens an app if the user selects one.

Upvotes: 1

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