Removing a UITabBarController's view causes an EXC_BAD_ACCESS exception

Question

I'm trying to remove a UITabBarController from a window in my app by calling removeFromSuperview on the controller's view after adding it to the window previously. However when i do so and after it deallocates all the view controllers that are on the bar successfully, i get an EXC_BAD_ACCESS signal after an autorelease pool is drained. by method swizzling i've found out that it happens after something called UITableViewRowData has its dealloc method called. I'm wondering if there's a bug when the more view controller is attempting to be deallocated. Has anyone else ever run into this problem?

Answer 1

您很可能会发布您不应该发布的内容，如果没有一些示例代码就无法真正说出什么