Can i change the button's content in MFMessageComposeViewController?

I want to use MFMessageComposeViewController to send a message. Can I change the button's content? For example, from "Send" to "OK"?开发者_JAVA技巧

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You are not allowed to customize the MFMessageComposeViewController by apple.
Check in the Apple Documentation for MFMessageComposeViewController

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NO,You can't change the content of send button in MFMessageComposeViewController.

Check in the Apple Documentation for MFMessageComposeViewController there is no such option available

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I don't think so, you can add this:

messageCtroller.navigationBar.topItem.rightBarButtonItem.title = @"fire";
//original is "**cancel**";
messageCtroller.viewControllers.lastObject navigationItem].title = @"something";
//original is  "**New Message**".