Question

对于知道自己在做什么的人来说，希望这是一个简单的问题......

我有一个带有用户输入文本的字符串变量。

然后我根据Apples示例MailComposerViewController调出一个电子邮件视图，我希望文本填充电子邮件正文。

尽可能简单地说明如何将字符串变量导入emailBody？

-(void)displayComposerSheet 
{

    MFMailComposeViewController *picker = [[MFMailComposeViewController alloc] init];
    picker.mailComposeDelegate = self;  

[picker setSubject:@"Subject Line"];

// Set up recipients
NSArray *toRecipients = [NSArray arrayWithObject:@"marko@test.com"]; 

[picker setToRecipients:toRecipients];


// Fill out the email body text
NSString *emailBody = @"Replace with string plz";
[picker setMessageBody:emailBody isHTML:NO];

[self presentModalViewController:picker animated:YES];
[picker release];


}

更新：

项目是基于openFrameworks的

＆安培;麻烦干我从c ++＆amp;的混合中推测目标c

mainApp.h包含

[picker setSubject:@"Subject Line"];

// Set up recipients
NSArray *toRecipients = [NSArray arrayWithObject:@"marko@test.com"]; 

[picker setToRecipients:toRecipients];


// Fill out the email body text
NSString *emailBody = @"Replace with string plz";
[picker setMessageBody:emailBody isHTML:NO];

[self presentModalViewController:picker animated:YES];
[picker release];

mainApp.mm包含

class mainApp: public ofxiPhoneApp {
public:
    string mainText;
    // edit
};

＆安培;这一切都在硬件上运行正常，但我完全迷失在排序这个

更新2 ：

仍然无法想象如何制作'访问者（getter）方法'

虽然我现在可以将用户输入字符串转换为NSString

我无法做到的是如何将其传递给MainComposerViewController文件中的代码而不会崩溃

void mainApp::draw() {
    // edit
    mainText = keyboard->getText();
    // edit
}

...

标记

Answer 1

我也是一个新手，并且遇到了很多麻烦，本教程很好地解释了它...... iPhone Tutorial: Elegant way to send formatted In-App email

将字符串传递给emailbody（iphone）

1 个答案: