Question

如何在ios中将Web视图数据和图像视图数据添加到Mfmailcomposer视图控制器。用于向他人发送邮件。

Answer 1

你可以Firest创建一个imageFull路径数组你想用电子邮件学习，并且像下面这样： -

- (IBAction)sendemail
{

    Class mailClass = (NSClassFromString(@"MFMailComposeViewController"));
    if (mailClass != nil)
    {
        // We must always check whether the current device is configured for sending emails
        if ([mailClass canSendMail])
        {


            MFMailComposeViewController *picker = [[MFMailComposeViewController alloc] init];
            picker.mailComposeDelegate = self;
            [picker setSubject:@"Hello"];
            //NSString *result = txtFiled.text;
            for(NSString *dicsss in buttonss) // Hear buttonss its a ImagePathfull array
            {
                UIImage *imgvith = [UIImage imageWithContentsOfFile:[buttonss stringByAppendingPathComponent:dicsss]];
                NSData *data = UIImagePNGRepresentation(imgvith);
                [picker addAttachmentData:data mimeType:@"image/png" fileName:@"yourImagename"];

            }


            NSString *emailBody = @"Hi";
            [picker setMessageBody:emailBody isHTML:YES];
            [self presentModalViewController:picker animated:YES];
            [picker release];
        }


}

工作代码screenShot看起来像： -

enter image description here

Answer 2

您可以使用

for (UIImage *yourImage in YourImageArray )
{
            NSData *imgData = UIImageJPEGRepresentation(yourImage, 0.5);
            [mfMailComposer addAttachmentData:imgData mimeType:@"image/jpeg" fileName:[NSString  
            stringWithFormat:@"a.jpg"]];
}

Answer 3

最佳解决方案是

[mailCompose setMessageBody: msg isHTML: YES];

其中msg具有值：

<body>
<img src='http://your_site/image1.jpg'>
<img src='http://your_site/image2.jpg'>
<br/>

<font face='Arial' size='2'>
  Message Text<br/>

  <br/>
</font>

Answer 4

您可以在邮件编辑器实例中添加多个图像。但请确保文件名不同。请在此处查看：http://developer.apple.com/library/ios/#documentation/MessageUI/Reference/MFMailComposeViewController_class/Reference/Reference.html#//apple_ref/doc/uid/TP40008200-CH1-SW2。

如何将两个图像附加到ios中的mfmailcomposer视图控制器

4 个答案: