iOS 7状态栏中的MFMailComposeViewController是黑色的 [英] MFMailComposeViewController in iOS 7 statusbar are black
问题描述
我的ios 7应用程序中有一个带有MFMailComposeViewController的反馈按钮。用户单击此按钮后，mailcomposer将打开，但状态栏将更改为黑色。有谁知道我该怎么办？
i have a feedback button in my ios 7 application with MFMailComposeViewController. After the user click this button the mailcomposer open but the statusbar changed to black. Have anybody a idea what can i do?
我只有ios7有这个问题。我为ios7自定义我的应用程序。
i have this problem only with ios7. i customizing my app for ios7.
MFMailComposeViewController *mailController = [[MFMailComposeViewController alloc] init];
mailController.mailComposeDelegate = self;
[mailController setSubject:@"Feedback"];
// Fill out the email body tex
NSString *emailBody = [NSString stringWithFormat:@"testest"],
[UIDevice currentDevice].model,
[UIDevice currentDevice].systemVersion];
[mailController setMessageBody:emailBody isHTML:NO];
[mailController setToRecipients:[NSArray arrayWithObjects:@"support@test.com",nil]];
dispatch_async(dispatch_get_main_queue(), ^{
[self presentModalViewController:mailController animated:YES];
}
推荐答案
在您的MFMailComposeViewController的presentViewController的完成块中设置UIApplication statusBarStyle。即
Set the UIApplication statusBarStyle in the completion block of presentViewController for your MFMailComposeViewController. i.e.
MFMailComposeViewController *mailVC = [[MFMailComposeViewController alloc] init];
[self.navigationController presentViewController:mailVC animated:YES completion:^{
[[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleLightContent];
}];
您可能还需要添加和/或在Info.plist文件中将查看基于控制器的状态栏外观设置为NO。
You may also need to add and/or set "View controller-based status bar appearance" to NO in your Info.plist file.
这篇关于iOS 7状态栏中的MFMailComposeViewController是黑色的的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
