Re: NSDictionary and WOPopup Question
Re: NSDictionary and WOPopup Question
- Subject: Re: NSDictionary and WOPopup Question
- From: Chuck Hill <email@hidden>
- Date: Wed, 27 Oct 2004 12:55:36 -0700
You just need to develop an obsessive complusive e-mail disorder like me!
:-P
At 07:44 PM 27/10/2004 +0000, Hugi Thordarson wrote:
>> With special thanks to Hugi Thordarson too of course.
>
>Sure; I'm always mentioned in the subtext ;-).
>
>- H
>
>
>
>
>>
>> Thanks again,
>>
>> On Oct 27, 2004, at 2:28 PM, Chuck Hill wrote:
>>
>>> Well, I'm not going to argue with you. :-) I will point out a
>>> couple of
>>> things that may affect you at some point:
>>>
>>> - you can't use EOs as the key in a dictionary as the keys are copied
>>> so
>>> your implementation won't work with EOs
>>>
>>> - ordering the keys for the UI will be problematic, especially if the
>>> ordering is not alphabetic.
>>>
>>>
>>> Chuck
>>>
>>>
>>> At 02:09 PM 27/10/2004 -0500, James Cicenia wrote:
>>>> OK -
>>>>
>>>> A friend has my book - however, I just downloaded the source and
>>>> looked
>>>> at PWOPopup, well great master, I have to admit that is some
>>>> impressive
>>>> work that humbles my two inverted NSDictionarys. In this particular
>>>> instance,
>>>> I, how shall I say it, disagree. I think the 2 dictionary approach is
>>>> very clean, easy and fast.
>>>>
>>>> - James
>>>>
>>>> On Oct 27, 2004, at 1:28 PM, Chuck Hill wrote:
>>>>
>>>>> Yes, now I understand. Coffee is an amazing substance, isn't it?
>>>>> :-P
>>>>>
>>>>> See page 209 of Practical WebObjects for PWOPopUp. Yeah, I'm
>>>>> starting
>>>>> to
>>>>> sound like a broken record, but I did write it to give people
>>>>> answers
>>>>> to
>>>>> questions like this at their fingertips. PWOPopUp does what you
>>>>> want
>>>>> and
>>>>> IMHO in a good way. You can get the source from the book from
>>>>> http://www.apress.com/book/bookDisplay.html?bID=248
>>>>>
>>>>> Chuck
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> At 12:51 PM 27/10/2004 -0500, James Cicenia wrote:
>>>>>> OK - lol -
>>>>>>
>>>>>> Say I have a dictionary of Integers with a string key for display.
>>>>>> I bind allKeys to the list. However how will I get the string when
>>>>>> the object gives a Integer back? Well I thought then let me
>>>>>> create a reverse dictionary with strings as the values and the
>>>>>> Integers as the key. Then in my selection methods I can one
>>>>>> dictionary to get the string and the other to set back the Integer.
>>>>>>
>>>>>> Does any of this make sense?
>>>>>>
>>>>>> - James
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Oct 27, 2004, at 12:13 PM, Chuck Hill wrote:
>>>>>>
>>>>>>> I, for one, can't understand what you mean. Can you say that
>>>>>>> again?
>>>>>>> :-)
>>>>>>>
>>>>>>> Chuck
>>>>>>>
>>>>>>> On Oct 27, 2004, at 7:18 AM, James Cicenia wrote:
>>>>>>>
>>>>>>>> Hello -
>>>>>>>>
>>>>>>>> I want to do a repeating list with a popup. I thought that
>>>>>>>> NSDictionary would be good, especially now that I look to use KVC
>>>>>>>> for
>>>>>>>> everything. Anyway, my first popup with NSDictionary had me
>>>>>>>> making
>>>>>>>> two NSDictionaries with the key/values just reversed. This way I
>>>>>>>> can
>>>>>>>> get and set the popup using the two dictionaries in reverse.
>>>>>>>>
>>>>>>>> Is this the way you pros do it?
>>>>>>>>
>>>>>>>> - James Cicenia
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Do not post admin requests to the list. They will be ignored.
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>>>>>>>> chill@global-
>>>>>>>> village.net
>>>>>>>>
>>>>>>>> This email sent to email@hidden
>>>>>>>>
>>>>>>> --
>>>>>>> Practical WebObjects - a book for intermediate WebObjects
>>>>>>> developers
>>>>>>> who want to increase their overall knowledge of WebObjects, or
>>>>>>> those
>>>>>>> who are trying to solve specific application development problems.
>>>>>>> http://www.global-village.net/products/practical_webobjects
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> Chuck Hill email@hidden
>>>>> Global Village Consulting Inc.
>>>>> http://www.global-village.net
>>>>>
>>>>
>>>>
>>>
>>> --
>>>
>>> Chuck Hill email@hidden
>>> Global Village Consulting Inc.
>>> http://www.global-village.net
>>>
>>
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--
Chuck Hill email@hidden
Global Village Consulting Inc. http://www.global-village.net
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