将重复的核心数据字符串添加到电子邮件

Question

我有一些核心数据字符串要添加到电子邮件中，因此当用户点击电子邮件按钮时，会拉出多个字符串。我只是不知道如何添加多个。

继承字符串 - （self.personquantityTextField.text）我想将（self.personroom5TextField.text）添加到电子邮件正文中。

NSString *emailBody = self.personquantityTextField.text;

[picker setMessageBody:emailBody isHTML:YES]; // depends. Mostly YES, unless you want to send it as plain text (boring)

Answer 1

你可以像这样组合两个NSString。

NSString *combinedStr = [NSString stringWithFormat:@"%@,%@", self.personquantityTextField.text, self.personroom5TextField.text];

Answer 2

NSMutableString *body = [NSMutableString new];
[body appendString:self.someTextField.text];
[body appendString:self.someOtherTextField.text];
[body appendString:self.someThirdTextField.text];

[picker setMessageBody:body isHTML:YES];