Question

怎么把uiviewcontroller里的button点击事件action传到uitabbarviewcontroller里

Answer 1

- (ibaction)changeview:(UIbutton *)btn{
UIViewControllerB *viewB =[ [UIViewControllerB alloc] initwith...];
[self.navagtivecontroller pushviewcontroller:参数不记得了 ]
[viewB release];
}