邮件、短信

邮件

////  ViewController.m//#import "ViewController.h"#import <MessageUI/MessageUI.h>   // 库@interface ViewController ()<MFMailComposeViewControllerDelegate>@end@implementation ViewController- (void)viewDidLoad {    [super viewDidLoad];    [_SendMailAction addTarget:self action:@selector(SendMail:) forControlEvents:UIControlEventTouchUpInside];}-(void)SendMail:(UIButton*)button{    MFMailComposeViewController *mailvc = [[MFMailComposeViewController alloc] init];    // 类方法调用2种方式    // [MFMailComposeViewController canSendMail]    if ([[mailvc class] canSendMail]) {        mailvc.mailComposeDelegate = self;        [mailvc setSubject:@"主题"];        [mailvc setMessageBody:@"内容" isHTML:false];        NSArray * array = @[@"[e-mail]",@"[e-mail]"];        [mailvc setToRecipients:array];        [self presentViewController:mailvc animated:true completion:nil];    }}   // 代理方法-(void)mailComposeController:(MFMailComposeViewController *)controller didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error{    switch (result) {        case MFMailComposeResultSent:            NSLog(@"发送成功");            break;        case MFMailComposeResultFailed:            NSLog(@"发送失败");            break;        case MFMailComposeResultCancelled:            NSLog(@"发送取消");            break;        case MFMailComposeResultSaved:            NSLog(@"save");            break;        default:            break;    }}@end

短信

////  ViewController.m//#import "ViewController.h"#import <MessageUI/MessageUI.h>   // 库@interface ViewController ()<MFMessageComposeViewControllerDelegate>//遵守代理@end@implementation ViewController- (void)viewDidLoad {    [super viewDidLoad];    [_SendMessageButton addTarget:self action:@selector(sendMesssage:) forControlEvents:UIControlEventTouchUpInside];}-(void)sendMesssage:(UIButton*)button{    // 判断是否支持发送短信    if ([MFMessageComposeViewController canSendText]) {        MFMessageComposeViewController * messageVc = [[MFMessageComposeViewController alloc] init];        messageVc.messageComposeDelegate = self;//代理        [messageVc setSubject:@"主题"];        [messageVc setBody:@"内容"];        messageVc.recipients = @[@"188******60"];        [self presentViewController:messageVc animated:true completion:nil];    }}-(void)messageComposeViewController:(MFMessageComposeViewController *)controller didFinishWithResult:(MessageComposeResult)result{    switch (result) {        case MessageComposeResultSent:            NSLog(@"信息发送成功");            break;        case MessageComposeResultFailed:            NSLog(@"信息发送失败");            break;        case MessageComposeResultCancelled:            NSLog(@"信息发送取消");            break;        default:            break;    }}@end