Re: IB3 and custom controls: problem with actions
Re: IB3 and custom controls: problem with actions
- Subject: Re: IB3 and custom controls: problem with actions
- From: "Vitaly Ovchinnikov" <email@hidden>
- Date: Sun, 6 Jul 2008 02:28:12 +0400
Ops, sorry. I read "control" instead of "controller". Of course I have
enough IBAction's in my controller class. I can Ctrl+Drag from any
standard control (NSButton or something like this). But not from the
custom one.
More, if I subclass standard control (like NSImageView, for example) -
IB eats this and allows to Ctrl+Drag actions. But not for subclasses
of NSControl itself. I compared my controls declaration with NSButton
and others - no significant difference. It seems that is is a bug of
IB 3.0.
On Sun, Jul 6, 2008 at 12:47 AM, Chris Hanson <email@hidden> wrote:
> On Jul 3, 2008, at 11:19 PM, Vitaly Ovchinnikov wrote:
>
>> After upgrade to XCode 3.0 I found out that now it is impossible. Old
>> links are still alive (marked with yellow triangles), but I can't
>> create a new one. I don't see "Sent action" group by right-clicking my
>> controls. If I perform Ctrl+Drag from my control to the controller -
>> it doesn't highlited. But if I do the same for NSButton - all works
>> fine.
>
> That means Interface Builder doesn't know your controller implements those
> actions.
>
> The actions a control can send are not part of the control, but are part of
> whatever you are sending an action to. Thus your controller needs to have
> those actions declared in a header file in your project (or in a framework
> referenced by your project) in order for Interface Builder to recognize
> them.
>
> What does the declaration of your controller look like?
>
> -- Chris
>
>
>
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