Ios + openflow problems, iosopenflow

Ios + openflow problems, iosopenflow

Environment: xcode5.1 + ios7.1

Requirement: Add B view to the scroll attempted by A. [A addSubview: B. view]

Problem:

1. View B is loaded to view A, but the image of Openflow is not loaded. After debugging, the proxy of openflow is not loaded. -- "viewDidAppear method of View B is executed;

Cause analysis:

If a view contained in a viewController is directly added to a view, it is like this:
[View1 addSubView: viewController. view]; so that our viewController will not receive the message of viewDidAppear. To add a view in this way, we generally need to manually send the message, that is, call the viewDidAppear method of viewController. Otherwise, the related animations cannot be properly displayed.