用3个 不同被点击的图片
#pragma mark - Creat Tab Bar
-(void)cTabBar
{
squareVC=[[SquareViewControlleralloc] init];
upDataVC=[[UpDataViewControlleralloc] init];
myVC=[[MyViewControlleralloc] init];
NSMutableArray* tabArray=[[NSMutableArrayalloc] init];
[tabArray addObject:squareVC];
[tabArray addObject:upDataVC];
[tabArray addObject:myVC];
tabBar=[[UITabBarControlleralloc] init];
tabBar.delegate=self;
tabBar.viewControllers=tabArray;
tabBar.view.frame=CGRectMake(0, 0, 320, 460);
tabBar.selectedIndex = 0;
[self.view addSubview:tabBar.view];
tabImageView=[[UIImageView alloc] init];
tabImageView.frame=CGRectMake(0, 365, 320, 51);
tabImageView.image=[UIImageimageNamed:@"left@2x(2).png"];
[tabBar.tabBarsetBackgroundImage:[UIImageimageNamed:@"left@2x(1).png"]];
[self.viewaddSubview:tabImageView];
}
／／点击之后的事件
- (void)tabBarController:(UITabBarController *)tabBarController didSelectViewController:(UIViewController *)viewController{
if (viewController == myVC) {
self.title = @"我的空间";
[tabImageViewremoveFromSuperview];
tabImageView=[[UIImageView alloc] init];
tabImageView.frame=CGRectMake(0, 365, 320, 51);
tabImageView.image=[UIImageimageNamed:@"right@2x(3).png"];
[self.view addSubview:tabImageView];
}
else if (viewController == upDataVC) {
self.title = @"上传照片";
[tabImageViewremoveFromSuperview];
tabImageView=[[UIImageView alloc] init];
tabImageView.frame=CGRectMake(0, 365, 320, 51);
tabImageView.image=[UIImageimageNamed:@"center@2x(2).png"];
[self.view addSubview:tabImageView];
}
else if (viewController == squareVC) {
self.title = @"潮流靓发";
[tabImageViewremoveFromSuperview];
tabImageView=[[UIImageView alloc] init];
tabImageView.frame=CGRectMake(0, 365, 320, 51);
tabImageView.image=[UIImageimageNamed:@"left@2x(2).png"];
[self.view addSubview:tabImageView];
}
}