objective-c - How to set the encoded string data to MFMessageComposeViewController

Question

I have to set the following string data to body of (SMS) MFMessageComposeViewController, can any one help me to get the solution ?

NSData *imageData = UIImagePNGRepresentation(image1);
NSString* str = [[NSString alloc] initWithData:imageData encoding:NSUTF8StringEncoding];

Answer 1

据我了解问题是如何填写短信正文。有一个很好的解决方案：点击这里！

当然还有Apple 文档