TabView Help: clicking on a button and loading xib hides tab

[grem28]

Originally Posted by BrianSlick

Oh boy. You need to get yourself an Objective-C book, quickly.

[[self navigationController] setNavigationBarHidden:NO animated:YES];

lol.... i agree. do you recommend any good books for retards like me?

[BrianSlick]

See the resources link in my signature, although check for newer versions of any books mentioned.

[Meredi86]

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May i also suggest the above two links, both from the developer centre - the first is for navigation controllers and the second is for combining tab and nav controllers together.

I found both of these resources sticky going until i had spent a few days messing around with the tab bars and nav bars, but if you keep an eye on them you should start to piece together all of it, and they really did help me sort out my recent nav/tab bar problem.

Also if you could post the code relating to loading your about page that could be quite usefull or if you are in IB a screenshot of the setup you have for your tab bar controller could be usefull.

On the note of books i started at: Programming in Objective-c 2.0 by steve kochan. very Very usefull for syntax and learning the language, but relitivley poor for learning to iphone program.
Along side that id recommend Beginning Iphone Development by Dave Mark and Jeff LaMarche.

[grem28]

Originally Posted by BrianSlick

Oh boy. You need to get yourself an Objective-C book, quickly.

[[self navigationController] setNavigationBarHidden:NO animated:YES];

I put that code in the viewDidLoad on the second page and it worked great. but now, the bar shows up on the first page. I did this...

- (void)viewDidLoad {
    [super viewDidLoad];
	
	/*
	 This will simply create a title for this page in the navigation
	 controller. [      Welcome    ]. Also, when the next view is
	 loaded into the navigation conroller, this will set the back
	 button to say welcome
	*/
	
	self.title = @"Welcome";
	[[self navigationController] setNavigationBarHidden:YES animated:NO];
}

and it doesn't make it go away.

[BrianSlick]

viewDidLoad won't normally trigger again in that situation. You should use viewWillAppear:.

[grem28]

Originally Posted by BrianSlick

viewDidLoad won't normally trigger again in that situation. You should use viewWillAppear:.

i know you're gonna hate me for this one.... but... i tried this:

- (void) viewWillAppear:YES {
[[self navigationController] setNavigationBarHidden:YES animated:NO];
}


no luck. and again, what books do you recommend for noobs like me?

[grem28]

Originally Posted by Meredi86

Loading…

Loading…

May i also suggest the above two links, both from the developer centre - the first is for navigation controllers and the second is for combining tab and nav controllers together.

I found both of these resources sticky going until i had spent a few days messing around with the tab bars and nav bars, but if you keep an eye on them you should start to piece together all of it, and they really did help me sort out my recent nav/tab bar problem.

Also if you could post the code relating to loading your about page that could be quite usefull or if you are in IB a screenshot of the setup you have for your tab bar controller could be usefull.

On the note of books i started at: Programming in Objective-c 2.0 by steve kochan. very Very usefull for syntax and learning the language, but relitivley poor for learning to iphone program.
Along side that id recommend Beginning Iphone Development by Dave Mark and Jeff LaMarche.

Thanks for the book recommendations. I'll probably pick it up real soon!

[BrianSlick]

Originally Posted by grem28

i know you're gonna hate me for this one.... but... i tried this:

- (void) viewWillAppear:YES {
[[self navigationController] setNavigationBarHidden:YES animated:NO];
}

- (void)viewWillAppear:(BOOL)animated

Originally Posted by grem28

no luck. and again, what books do you recommend for noobs like me?

Originally Posted by BrianSlick

See the resources link in my signature, although check for newer versions of any books mentioned.

[grem28]

Originally Posted by BrianSlick

- (void)viewWillAppear:(BOOL)animated

Got it going. Thanks for the help!