Question

我想寄出一个附有附件的邮件。我的附录一为邮件职能设立了一个单独的班级,而根基的话,我有顿在。 Email It。当点击时,必须叫我的信功能,但只字不提。

  MFMailViewController *controller = [[MFMailViewController alloc] initWithNibName:"MFMailViewController" bundle:nil];                


[[self navigationController] pushViewController:viewController animated:YES];
[viewController release];

在此之后,我知道,我必须使用邮件功能。没有人能够帮助我发现这一点。

Answer 1

其非MFmailViewController,其MFmailComposeViewController。请通过。获取更多细节的 Apple果参考。

此处为样本代码

if([MFMailComposeViewController canSendMail]) {
MFMailComposeViewController *mailController = [[MFMailComposeViewController alloc] init];
if(mailController!=nil) {
        mailController.mailComposeDelegate = self;
            [mailController setSubject:urSubject];
            [mailController setMessageBody:urBody isHTML:NO];
            [mailController addAttachmentData:urData mimeType:type fileName:urfileName];
}
[self presentModalViewController:mailController animated:YES];
[mailController release];
}

Answer 2

Create an instance method in MFMailViewController class with some parameter like dictionary or NSArray

when you click on Email it button you are creating object of MFMailViewController then called the instance method using the controller object and pass the parameter or info to. then push it s view to navigation.

#import <Foundation/Foundation.h>

@interface MFmailViewController: NSObject

{}

- (撤销)sendEmail:NSMutableDictionary* withData;

@end
#import "MFMailViewController.h"

@implementation MFMailViewController

- (撤销)sendEmail:NSMutableDictionary* withData;
{
    //definition goes here.................

}
@end

MFMailViewController *controller = [[MFMailViewController alloc] initWithNibName:"MFMailViewController" bundle:nil];                

[controller sendEmail:withData];
[[self navigationController] pushViewController:viewController animated:YES];
[viewController release];

Answer 3

simple where you want to send mail just define this code in you method ..... but first define delegate in .h file of your viewController delegate is MFMailComposeViewControllerDelegate and then in button click method write this code......

       MFMailComposeViewController* controller = [[MFMailComposeViewController alloc] init];
        controller.mailComposeDelegate = self;
        [controller setToRecipients:@"Recipients Name"];
        [controller setSubject:@"your subject"];
        [controller setMessageBody:@"Your Text Here for Mail" isHTML:YES]; 
        if (controller)
        {
            [self presentModalViewController:controller animated:YES];
            [controller release];
        }

and then you can just paste bellow mailComposerDelegate method in yourViewController.m file.....

- (void)mailComposeController:(MFMailComposeViewController*)controller  
          didFinishWithResult:(MFMailComposeResult)result 
                        error:(NSError*)error;
{
    if (result == MFMailComposeResultSent) {
        NSLog(@"Mail Sent");
    }

    [self dismissModalViewControllerAnimated:YES];

}

友情链接