Push/Pop Not Working When Controller Created Programatically

[devinfoley]

Hello,

I'm trying to use the BufferedNavigationController programmatically, outside of IB. I simply replaced all my references to UINavigationController to BufferedNavigationController. So far, my calls to push and pop aren't doing anything.

Any idea what could be going wrong? Does the class work without using IB?

Thanks!
Devin

[Plasma]

Hey Devin,

What errors are you seeing? Does the application crash? Have you tried
making a simple demo project?

You may want to check the custom init() method is being called by your code
(perhaps you're using an init() overload to UINavigationController that
does not call BufferedNavigationController's base init() method).

See
https://github.com/Plasma/BufferedNavigationController/blob/master/BufferedNavigationController.m#L36
for
the method in question, that's what I would check first.

Most likely self.stack is null (and so any push/pull method calls return
null to the class, so nothing happens).

Cheers,
Andrew

On Wed, Feb 29, 2012 at 6:26 PM, Devin Foley <
reply@reply.github.com

wrote:

Hello,

I'm trying to use the BufferedNavigationController programmatically,
outside of IB. I simply replaced all my references to
UINavigationController to BufferedNavigationController. So far, my calls to
push and pop aren't doing anything.

Any idea what could be going wrong? Does the class work without using IB?

Thanks!
Devin

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