我的应用程序的功能之一涉及用户填写三个单独的文本字段(bookingName,Guests和date),然后使用文本编辑器通过短信通过这些字段发送文本。我很难将这些观点的内容带入正文。这是我的代码:
- (IBAction)send:(id)sender {
MFMessageComposeViewController *textComposer = [[MFMessageComposeViewController alloc] init];
[textComposer setMessageComposeDelegate:self];
if ([MFMessageComposeViewController canSendText]) {
[textComposer setRecipients:[NSArray arrayWithObject:@"XXXXXXX"]];
[textComposer setBody:@"Booking Name: ,\nGuests: ,\n Date: . "];
[self presentViewController:textComposer animated:YES completion:NULL];
} else {
NSLog(@"Can't Open Text");
}
}
- (void)messageComposeViewController:(MFMessageComposeViewController *)controller didFinishWithResult:(MessageComposeResult)result
{
switch (result) {
case MessageComposeResultCancelled:
NSLog(@"Cancelled");
break;
case MessageComposeResultFailed:
break;
case MessageComposeResultSent:
break;
default:
break;
}
我只是不知道在[[textComposer setBody:]部分中放什么,
我尝试了许多不同的方法,但没有效果。
谢谢你的时间!
最佳答案
首先为消息正文创建一个字符串。
NSString *body = [NSString stringWithFormat:@"Booking Name: %@,\nGuests: %@,\n Date: %@. ", bookingName, guestCount, bookingDate];
[textComposer setBody:body];