我在TTTextBarController.m
中遇到语义问题错误与2行有关。两者都涉及:
Property 'viewController' not found on object of type UIView *
在这些行上发生
- (void)textEditorDidEndEditing:(TTTextEditor*)textEditor {
UIViewController* controller = self.view.viewController;
[controller.navigationItem setRightBarButtonItem:_previousRightBarButtonItem animated:YES];
TT_RELEASE_SAFELY(_previousRightBarButtonItem);
在这里:
(void)textEditorDidBeginEditing:(TTTextEditor*)textEditor {
[self retain];
_originTop = self.view.top;
UIViewController* controller = self.view.viewController;
_previousRightBarButtonItem = [controller.navigationItem.rightBarButtonItem retain];
我该如何解决这个问题。任何帮助将不胜感激。
答案 0 :(得分:0)
我知道这不是你要找的答案,但你真的应该想到停止使用three20。这是一个非常古老的图书馆,it's been officially discontinued。