Re: customization

Hi,

  I looked in the eieio.texi file, and there is no reference to the
items you recently were confused about, and then discovered how to
use.  I must profess, I don't remember!

  Could you look at the eieio.texi file in the "Customization"
section, and perhaps suggest an addition that would have helped you
solve your problem more easily?

Thanks!
Eric

>>> Pierre Lorenzon <[email protected]> seems to think that:
>Hi, Sorry !
>
>
>From: Pierre Lorenzon <[email protected]>
>Subject: [cedet-eieio] customization
>Date: Tue, 26 Jun 2007 15:27:03 +0200 (CEST)
>
>> 
>> Hi 
>> 
>> I am very interested in using the customizing facilities
>> provided by the eieio package. But !
>> 
>> I defined a class whose only slot is a list which will be
>> filled with objects. So the custom type I found the most
>> appropriated was (repeat object).
>
>  No !
>
>
>> 
>> ex : (defclass test () ((list :custom (repeat object))))
>> 
>> Objects are very simple objects in order to test the
>> mechanism. When an object is created and customized with
>> eieio-customize-object everything goes well : it displays
>> correctly as would display any editable-list. It means with the
>> ins and del button for each itm. But when trying to click the
>> ins button an error occurs ! 
>> 
>> "No create method specified"
>> 
>> This error comes from the  eieio-object-value-create
>> method. Indeed this method tries to retrieve  :objecttype) or
>> or :objectcreatefcn attribute from the newly created child
>
>  Yes and they have to be set in the the type declaration !
>
>> widget. But method widget-editable-list-entry-create in the
>> wid-edit library does not set any of this attributes. 
>> 
>> So what does this mean ? Can't we use the repat type without
>> any slight modification ? Do we have to define a slightly
>> modified type to handle this creation problem ?
>> 
>> Once more, if there is something to implement I can try to do
>> it but I only want to be sure that it is not something that I
>> misunderstood !
>
>  In dded there was something I misunderstood ! 
>
>
>> 
>> Regards
>> 
>> Pierre
>
>  Regards
>
>  Pierre
>
>
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