Yes, thanks. I ended up with this (yes, I like to use Void):
func keyboardWillShow(notification:NSNotification) -> Void
{
let userInfo = notification.userInfo!
let keyboardEndFrame = (userInfo[UIKeyboardFrameEndUserInfoKey] as!
NSValue).CGRectValue()
let animDuration =
(userInfo[UIKeyboardAnimationDurationUserInfoKey] as! NSNumber).doubleValue
UIView.animateWithDuration(animDuration, delay: 0.0, options:
UIViewAnimationOptions.CurveEaseOut, animations: {
var textFieldFrame = self.ipField.frame
textFieldFrame.origin.y = keyboardEndFrame.origin.y -
textFieldFrame.size.height
self.ipField.frame = textFieldFrame;
}, completion: { _ in
println("move complete.")
})
}
On Tue, Jul 28, 2015 at 11:35 AM Jean-Daniel Dupas <mail...@xenonium.com>
wrote:
>
> > Le 28 juil. 2015 à 16:03, Eric E. Dolecki <edole...@gmail.com> a écrit :
> >
> > The more I stretch to Swift goals, the more I learn. However I've come
> upon
> > a little thing where I am translating code into Swift and quickly
> stumbled.
> >
> > *Obj-C:*
> > NSValue *keyboardEndFrameValue = [[notification userInfo]
> > objectForKey:UIKeyboardFrameEndUserInfoKey];
> >
> >
> > *Swift (the closest I've come):*
> > var keyboardEndFrameValue =
> > NSValue(notification.userInfo[UIKeyboardFrameEndUserInfoKey])
> >
>
> NSValue() is not a cast, it is a constructor.
>
> Should be something like
>
> var keyboardEndFrameValue =
> notification.userInfo[UIKeyboardFrameEndUserInfoKey] as NSValue
>
>
> > Error for Swift: insert nonretainedObject:
> > When I "Fix-It" with the above suggestion, the error becomes "Cannot
> > subscript a value of type '[NSObject: AnyObject]?' with an index of type
> > 'String'
> >
> > So I then end up with this (but it looks really strange):
> >
> > var keyboardEndFrameValue = NSValue(nonretainedObject:
> > notification.userInfo[UIKeyboardFrameEndUserInfoKey as String])
> >
> > No warnings or errors, but I wanted to check to see if I'm appeasing the
> > compiler but have it wrong.
> >
> > Thanks,
> > Eric
> > _______________________________________________
> >
> > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
> >
> > Please do not post admin requests or moderator comments to the list.
> > Contact the moderators at cocoa-dev-admins(at)lists.apple.com
> >
> > Help/Unsubscribe/Update your Subscription:
> > https://lists.apple.com/mailman/options/cocoa-dev/mailing%40xenonium.com
> >
> > This email sent to mail...@xenonium.com
>
>
_______________________________________________
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to arch...@mail-archive.com
