Class: MFMailComposeViewController
- Inherits:
-
UINavigationController
- Object
- NSObject
- UIResponder
- UIViewController
- UINavigationController
- MFMailComposeViewController
Overview
The MFMailComposeViewController class provides a standard interface that manages the editing and sending an email message. You can use this view controller to display a standard email view inside your application and populate the fields of that view with initial values, such as the subject, email recipients, body text, and attachments. The user can edit the initial contents you specify and choose to send the email or cancel the operation.
Instance Attribute Summary (collapse)
-
- mailComposeDelegate
The mail composition view controller’s delegate.
Attributes inherited from UINavigationController
#delegate, #navigationBar, #navigationBarHidden, #toolbar, #toolbarHidden, #topViewController, #viewControllers, #visibleViewController
Attributes inherited from UIViewController
#childViewControllers, #contentSizeForViewInPopover, #definesPresentationContext, #editing, #hidesBottomBarWhenPushed, #interfaceOrientation, #modalInPopover, #modalPresentationStyle, #modalTransitionStyle, #navigationController, #navigationItem, #nibBundle, #nibName, #parentViewController, #presentedViewController, #presentingViewController, #providesPresentationContextTransitionStyle, #restorationClass, #restorationIdentifier, #searchDisplayController, #splitViewController, #storyboard, #tabBarController, #tabBarItem, #title, #toolbarItems, #view, #wantsFullScreenLayout
Attributes inherited from UIResponder
#inputAccessoryView, #inputView, #undoManager
Class Method Summary (collapse)
-
+ canSendMail
Returns a Boolean indicating whether the current device is able to send email.
Instance Method Summary (collapse)
-
- addAttachmentData:mimeType:fileName:
Adds the specified data as an attachment to the message.
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- setBccRecipients:
Sets the initial recipients to include in the email’s “Bcc” field.
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- setCcRecipients:
Sets the initial recipients to include in the email’s “Cc” field.
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- setMessageBody:isHTML:
Sets the initial body text to include in the email.
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- setSubject:
Sets the initial text for the subject line of the email.
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- setToRecipients:
Sets the initial recipients to include in the email’s “To” field.
Methods inherited from UINavigationController
#initWithNavigationBarClass:toolbarClass:, #initWithRootViewController:, #popToRootViewControllerAnimated:, #popToViewController:animated:, #popViewControllerAnimated:, #pushViewController:animated:, #setNavigationBarHidden:animated:, #setToolbarHidden:animated:, #setViewControllers:animated:
Methods inherited from UIViewController
#addChildViewController:, attemptRotationToDeviceOrientation, #beginAppearanceTransition:animated:, #canPerformUnwindSegueAction:fromViewController:withSender:, #decodeRestorableStateWithCoder:, #didMoveToParentViewController:, #didReceiveMemoryWarning, #didRotateFromInterfaceOrientation:, #disablesAutomaticKeyboardDismissal, #dismissViewControllerAnimated:completion:, #editButtonItem, #encodeRestorableStateWithCoder:, #endAppearanceTransition, #initWithNibName:bundle:, #isBeingDismissed, #isBeingPresented, #isMovingFromParentViewController, #isMovingToParentViewController, #isViewLoaded, #loadView, #performSegueWithIdentifier:sender:, #preferredInterfaceOrientationForPresentation, #prepareForSegue:sender:, #presentViewController:animated:completion:, #removeFromParentViewController, #rotatingFooterView, #rotatingHeaderView, #segueForUnwindingToViewController:fromViewController:identifier:, #setEditing:animated:, #setToolbarItems:animated:, #shouldAutomaticallyForwardAppearanceMethods, #shouldAutomaticallyForwardRotationMethods, #shouldAutorotate, #shouldPerformSegueWithIdentifier:sender:, #supportedInterfaceOrientations, #transitionFromViewController:toViewController:duration:options:animations:completion:, #updateViewConstraints, #viewControllerForUnwindSegueAction:fromViewController:withSender:, #viewDidAppear:, #viewDidDisappear:, #viewDidLayoutSubviews, #viewDidLoad, #viewWillAppear:, #viewWillDisappear:, #viewWillLayoutSubviews, #willAnimateRotationToInterfaceOrientation:duration:, #willMoveToParentViewController:, #willRotateToInterfaceOrientation:duration:
Methods inherited from UIResponder
#becomeFirstResponder, #canBecomeFirstResponder, #canPerformAction:withSender:, #canResignFirstResponder, #isFirstResponder, #motionBegan:withEvent:, #motionCancelled:withEvent:, #motionEnded:withEvent:, #nextResponder, #reloadInputViews, #remoteControlReceivedWithEvent:, #resignFirstResponder, #touchesBegan:withEvent:, #touchesCancelled:withEvent:, #touchesEnded:withEvent:, #touchesMoved:withEvent:
Methods inherited from NSObject
#!, #!=, #!~, #, #==, #===, #=~, #Rational, #__callee__, #__method__, #__send__, #__type__, `, alloc, allocWithZone:, #autoContentAccessingProxy, autoload, autoload?, autorelease_pool, #awakeAfterUsingCoder:, binding, block_given?, caller, cancelPreviousPerformRequestsWithTarget:, cancelPreviousPerformRequestsWithTarget:selector:object:, catch, class, classFallbacksForKeyedArchiver, #classForCoder, #classForKeyedArchiver, classForKeyedUnarchiver, #clone, conformsToProtocol:, #copy, copyWithZone:, #dealloc, #define_singleton_method, description, display, #doesNotRecognizeSelector:, #dup, #enum_for, #eql?, #equal?, #extend, fail, #finalize, format, #forwardInvocation:, #forwardingTargetForSelector:, framework, #freeze, #frozen?, getpass, gets, global_variables, #init, initialize, #initialize_clone, #initialize_copy, #initialize_dup, #inspect, instanceMethodForSelector:, instanceMethodSignatureForSelector:, #instance_eval, #instance_exec, #instance_of?, #instance_variable_defined?, #instance_variable_get, #instance_variable_set, #instance_variables, instancesRespondToSelector:, isSubclassOfClass:, #is_a?, iterator?, #kind_of?, lambda, load, load_bridge_support_file, load_plist, local_variables, loop, #method, #methodForSelector:, #methodSignatureForSelector:, #methods, #mutableCopy, mutableCopyWithZone:, new, #nil?, open, p, #performSelector:onThread:withObject:waitUntilDone:, #performSelector:onThread:withObject:waitUntilDone:modes:, #performSelector:withObject:afterDelay:, #performSelector:withObject:afterDelay:inModes:, #performSelectorInBackground:withObject:, #performSelectorOnMainThread:withObject:waitUntilDone:, #performSelectorOnMainThread:withObject:waitUntilDone:modes:, print, printf, #private_methods, proc, #protected_methods, #public_method, #public_methods, #public_send, putc, puts, raise, rand, readline, readlines, #replacementObjectForCoder:, #replacementObjectForKeyedArchiver:, require, resolveClassMethod:, resolveInstanceMethod:, #respond_to?, #respond_to_missing?, select, #send, setVersion:, #singleton_methods, sprintf, srand, superclass, #taint, #tainted?, #tap, test, throw, #to_plist, #to_s, trace_var, trap, #trust, #untaint, untrace_var, #untrust, #untrusted?, version
Constructor Details
This class inherits a constructor from NSObject
Dynamic Method Handling
This class handles dynamic methods through the method_missing method in the class NSObject
Instance Attribute Details
- (Object) mailComposeDelegate
The mail composition view controller’s delegate. The delegate object is responsible for dismissing the view presented by this view controller at the appropriate time. Therefore, you should always provide a delegate and that object should implement the methods of the MFMailComposeViewControllerDelegate protocol.
Class Method Details
+ (Boolean) canSendMail
Returns a Boolean indicating whether the current device is able to send email. You should call this method before attempting to display the mail composition interface. If it returns NO, you must not display the mail composition interface.
Instance Method Details
- (Object) addAttachmentData(attachment, mimeType:mimeType, fileName:filename)
Adds the specified data as an attachment to the message. This method attaches the specified data after the message body but before the user’s signature. You may attach multiple files (using different file names) but must do so prior to displaying the mail composition interface. Do not call this method after presenting the interface to the user.
- (Object) setBccRecipients(bccRecipients)
Sets the initial recipients to include in the email’s “Bcc” field. This method replaces the previous blind carbon-copy recipients with the new ones listed in the bccRecipients parameter. This method does not filter out duplicate email addresses, so if duplicates are present, multiple copies of the email message may be sent to the same address.You should call this method before you display the mail composition interface only. Do not call it after presenting the interface to the user.
- (Object) setCcRecipients(ccRecipients)
Sets the initial recipients to include in the email’s “Cc” field. This method replaces the previous carbon-copy recipients with the new ones listed in the ccRecipients parameter. This method does not filter out duplicate email addresses, so if duplicates are present, multiple copies of the email message may be sent to the same address.You should call this method before you display the mail composition interface only. Do not call it after presenting the interface to the user.
- (Object) setMessageBody(body, isHTML:isHTML)
Sets the initial body text to include in the email. This method replaces the previous body content with the new content. If the user has a signature file, the body content is inserted immediately before the signature. If you want to include images with your content, you must attach the images separately using the addAttachmentData:mimeType:fileName: method.You should call this method before you display the mail composition interface only. Do not call it after presenting the interface to the user.
- (Object) setSubject(subject)
Sets the initial text for the subject line of the email. This method replaces the previous subject text with the new text. You should call this method before you display the mail composition interface only. Do not call it after presenting the interface to the user.
- (Object) setToRecipients(toRecipients)
Sets the initial recipients to include in the email’s “To” field. This method replaces the previous recipients with the new ones listed in the toRecipients parameter. This method does not filter out duplicate email addresses, so if duplicates are present, multiple copies of the email message may be sent to the same address.You should call this method before you display the mail composition interface only. Do not call it after presenting the interface to the user.