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iOS发送电子邮件

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IOS发送电子邮件

简介

我们可以使用IOS设备中的电子邮件应用程序发送电子邮件。

实例步骤

1、创建一个简单的View based application

2、选择项目文件,然后选择目标,然后添加MessageUI.framework

3、在ViewController.xib中添加一个按钮,创建用于发送电子邮件的操作(action)

4、更新ViewController.h,如下所示

#import

#import

@interface ViewController : UIViewController

{

MFMailComposeViewController *mailComposer;

}

-(IBAction)sendMail:(id)sender;

@end

5、如下所示,更新ViewController.m

#import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad

{

[super viewDidLoad];

}

- (void)didReceiveMemoryWarning

{

[super didReceiveMemoryWarning];

// Dispose of any resources that can be recreated.

}

-(void)sendMail:(id)sender{

mailComposer = [[MFMailComposeViewController alloc]init];

mailComposer.mailComposeDelegate = self;

[mailComposer setSubject:@"Test mail"];

[mailComposer setMessageBody:@"Testing message

for the test mail" isHTML:NO];

[self presentModalViewController:mailComposer animated:YES];

}

#pragma mark - mail compose delegate

-(void)mailComposeController:(MFMailComposeViewController *)controller

didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error{

if (result) {

NSLog(@"Result : %d",result);

}

if (error) {

NSLog(@"Error : %@",error);

}

[self dismissModalViewControllerAnimated:YES];

}

@end

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