iPhone SDK将图像添加到电子邮件正文？ [英] iPhone SDK Add Image to the Body of an Email?

问题描述

我想知道当邮件应用程序打开时，是否有人知道如何使用电子邮件正文中的图像。任何人都可以帮忙？

I was wondering if anyone knew how to use an image in the body of an email when the mail app is opened. Can anyone help?

提前感谢Kieran。

Thanks in advance Kieran.

推荐答案

你可以使用base64编码在邮件正文中附加图像

you can attach image in mail body using base64 encoding

MFMailComposeViewController *mailComposer = [[MFMailComposeViewController alloc] init];

NSData *imageData = UIImageJPEGRepresentation(image, 0.8);
NSString *imageStr = [imageData base64EncodingWithLineLength:[imageData length]];

NSString *htmlStr = [NSString stringWithFormat:@".....<img src='data:image/jpeg;base64,%@'>.......",imageStr];

[mailComposer setMessageBody:htmlStr isHTML:YES];
[self presentModalViewController:mailComposer animated:YES];
        [mailComposer release];

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