I have problem when using modalPresentationStyle.
I call the following function in my tabbarcontroller\'s first view controller\'s viewDidload
So that the login
sorry it is fixed by setting tabbar controller selection
[m_objTabBarController setSelectedIndex:0];
after creating tabbar. I dont know that happens here.
But I think to do so is because after dissmiss FormSheet and change the tab then looks fine so I try setting tabbar selected index and it work great...