MBProgressHUD view not hiding - iphone

Question

In one stack I am displaying the MBProgressHUD and if by using the other stack when some calculation called I want MBProgressHUD to remove from the view but it is not been removed from the hud ..check what mistake I am doing..
first stack called LoginViewController.m
- (void)viewWillAppear:(BOOL)animated {
[super viewWillAppear:animated];
[MBProgressHUD showHUDAddedTo:self.view animated:YES];
}
-(void)myTask {
// Do something usefull in here instead of sleeping ...
[MBProgressHUD hideHUDForView:self.view animated:YES];
[self.hud hide:YES];
self.hud=nil;
[self.hud removeFromSuperview];
//[self.hud showWhileExecuting:#selector(myTask1) onTarget:self withObject:nil animated:YES];
}
now theViewController get calls but view will be same Previous and
after some calculation and I want that in ViewController I want to remove theHUD from the view by calling the method in the LoginViewController..check code
- (void)didReceiveResponseFromServer:(NSString *)responseData
{
login=[[LoginViewController alloc]init];
[self.login myTask];
}

Answer 1

Set UP MBProgressHUD
- (void) setupHUD
{
//setup progress hud
self.HUD = [[MBProgressHUD alloc] initWithFrame:self.window.bounds];
[self.SpurView addSubview:self.HUD]; // add it as here.
self.HUD.dimBackground = YES;
self.HUD.minSize = CGSizeMake(150.f, 150.f);
self.HUD.delegate = self;
self.HUD.labelText = #"Loading...";
}
Then use for hide [self.HUD hide:YES]; as describe in your code .

Answer 2

like me ,
I tyr [MBProgressHUD hideHUDForView:bAnimatedView animated:YES]
but it will no work at times when I quick push in and back out .
So I add something to check the view of MBProgressHUD.
MBProgressHUD *HUD = [MBProgressHUD HUDForView:bAnimatedView];
if (HUD!= nil) {
[HUD removeFromSuperview];
HUD=nil;
}