Re: [Repost] Subclassing NSTableColumn

FROM : Andreas Mayer
DATE : Sun Nov 10 18:20:21 2002

Am Samstag, 09.11.02 um 09:51 Uhr schrieb Ken Tozier:

> but I'm not sure how to get the table to use my subclass rather the
> the default one.

By just adding it with - (void)addTableColumn:(NSTableColumn *)aColumn
probably?

> Ideally, I'd like to replace "dataCell" in NSTableColumn with an
> NSArray and cache the three or four different button and field types
> in this array. Would I subclass NSTableColumn, add something like a
> "dataCells" field and override the corresponding accessor methods by
> writing my own versions with the exact same method name?

I think you'll want to subclass NSCell and add whatever functionality
you need there. Then you set your NSCell subclass' object as the
NSTableColumn's dataCell with - (void)setDataCell:(NSCell *)aCell.

At least, that's what I would try to do.


bye.  Andreas.
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