【发布时间】:2014-07-01 18:47:09
【问题描述】:
我正在 Xcode5 中为 Ipad (iOS7.1) 开发一个应用程序,它打开一个电子邮件模式视图控制器,用于使用 MFMailComposeViewController 发送电子邮件
我想将 PDF 存档附加到我的电子邮件中 这是我的代码:
函数.m:
#import <MessageUI/MessageUI.h>
@interface Functions()<MFMailComposeViewControllerDelegate>
@end
@implementation Functions
-(void)sendEmailInViewController:(UIViewController *)viewController {
NSString *emailTitle = @"Hello";
NSArray *toRecipents = [[NSArray alloc]initWithObjects:@"jesus@mymail.com", nil];
NSMutableString *messageBody =[[NSMutableString alloc]init];
[messageBody appendString:@"<p> </p><p> </p><p> </p><p><span style=\"font-size:14px;\"><span style=\"color: rgb(0, 0, 102);\"><span style=\"font-family: arial,helvetica,sans-serif;\"><strong>Jesus</strong><br />Gerente Select / Sucursal Santa Fe<br />Paseo de la Lidia No. 801 Piso 8 Mod. 162<br />Col. Lomas del Pedregal, C.P. 01292, México D.F.<br />Tel: + (55) 8728-0908. Ext. 12832<br />e-mail: jesus@mymail.com</span></span></span></p><p><span style=\"color:#000066;\"><span style=\"font-family: arial,helvetica,sans-serif;\"></span></span></p>"];
Class mailClass = (NSClassFromString(@"MFMailComposeViewController"));
if (mailClass != nil) {
MFMailComposeViewController * mailView = [[MFMailComposeViewController alloc] init];
mailView.mailComposeDelegate = self;
//Set the subject
[mailView setSubject:emailTitle];
//Set the mail body
[mailView setMessageBody:messageBody isHTML:YES];
[mailView setToRecipients:toRecipents];
NSData *pdfData = [NSData dataWithContentsOfFile:@"google.pdf"];
[mailView addAttachmentData:pdfData mimeType:@"application/pdf" fileName:@"google.pdf"];
//Display Email Composer
if([mailClass canSendMail]) {
[viewController presentViewController:mailView animated:YES completion:NULL];
}
}
}
- (void) mailComposeController:(MFMailComposeViewController *)controller didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error{
switch (result){
case MFMailComposeResultCancelled:NSLog(@"Mail cancelled"); break;
case MFMailComposeResultSaved: NSLog(@"Mail saved"); break;
case MFMailComposeResultSent: NSLog(@"Mail sent"); break;
case MFMailComposeResultFailed: NSLog(@"Mail sent failure: %@", [error localizedDescription]); break;
default: break;
}
// Close the Mail Interface
if (!app) { app = (AppDelegate *)[[UIApplication sharedApplication] delegate]; }
if (!currentSplitViewController) {
currentSplitViewController = (UISplitViewController *) app.window.rootViewController;
}
navController = [currentSplitViewController.viewControllers lastObject];
[[navController topViewController] dismissViewControllerAnimated:YES completion:NULL];
}
@end
在我以这种方式调用我的方法的任何 viewController 上:
- (IBAction)showEmail:(id)sender {
[functions sendEmailInViewController:self];
}
这是我的邮件截图:
它显示了我的 pdf 文件的徽标,但是当我发送消息时,我打开了我的收件箱,但我只是找到了签名,但是任何附件都可以查看...如何正确附加和发送???
任何帮助我都会感激不尽
编辑:这就是答案:我只需要添加这个
NSData *pdfData = [NSData dataWithContentsOfFile:[[NSBundle mainBundle]pathForResource:@"google" ofType:@"pdf"]];
[mailView addAttachmentData:pdfData mimeType:@"application/pdf" fileName:@"google"];
这是我的结果:
【问题讨论】:
标签: objective-c ipad email ios7.1