On Mon, Jul 25, 2011 at 19:43, Brooke Gravitt wrote:
>
> The Xcode banter has been interesting as well - count me as one of the
> folks who used ProjectBuilder/IB on NextStep and CodeWarrior & MPW on
> the MacOS side. I still generally edit code in Vim, though. My
> flamewars have involved those
On Mon, Jul 25, 2011 at 10:29 PM, Howard Siegel wrote:
> Brooke,
>
> You would likely be much better off using UIPickerViews, or a UIPickerView
> and a UISlider as Conrad suggests. If the UISlider doesn't give you enough
> selection precision, then use another UIPickerView. You use the UITextField
On Mon, Jul 25, 2011 at 18:31, Brooke Gravitt wrote:
> On Mon, Jul 25, 2011 at 9:19 PM, Conrad Shultz
> wrote:
> > Take a look at UITextInputTraits to specify a numeric keyboard. (IIRC
> this can be done in IB too.)
> >
> > Take a look at UITextFieldDelegate's textFieldShouldEndEditing: method t
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 7/25/11 6:31 PM, Brooke Gravitt wrote:
> Thanks for the response! The fields in question are for setting a
> price and a percentage, respectively. They don't seem to fit into
> either category. I'll take a look at the UITextInputTraits && the
> d
On Mon, Jul 25, 2011 at 9:19 PM, Conrad Shultz
wrote:
> Take a look at UITextInputTraits to specify a numeric keyboard. (IIRC this
> can be done in IB too.)
>
> Take a look at UITextFieldDelegate's textFieldShouldEndEditing: method to
> perform validation of input.
>
> I should also point out th
Take a look at UITextInputTraits to specify a numeric keyboard. (IIRC this can
be done in IB too.)
Take a look at UITextFieldDelegate's textFieldShouldEndEditing: method to
perform validation of input.
I should also point out that often a text field is not the most appropriate
control for res
Hello,
I have a question about UITextField -
How might I restrict/correct user input that is numerical? For
instance, I would like the input to only be numbers, and to have an
upper bounds.
If a user inputs any non-numerical input, I want to send a message to
the UITextField to set itself
