Re: NSTableView & different columns
Re: NSTableView & different columns
- Subject: Re: NSTableView & different columns
- From: Sanri Parov <email@hidden>
- Date: Sat, 2 Jul 2005 21:11:05 +0200
On Sat, 02 Jul 2005 11:17:39 -0700, Jerry Krinock wrote:
>> I'm stuck with this problem: I can't write TableViews.
>> What I'm trying to do is: in the first column (NSTextCell) set the
>> value of rowIndex, while in the second one (NSButtonCell) set the cell
>> on or off if I encounter certain conditions.
>
> You use that first method for both of these, passing the appropriate
> aTableColumn identifier in each case.
>
> To get these identifiers, you send the message -tableColumns to your
> NSTableView. This can be done in your window controller's -awakeFromNib
> implementation. You will get back an NSArray of two NSTableColumns.
>
> It's confusing to beginners because we expect table columns to be identified
> with simple integer indices like the rows are.
>
> Read in your ADC Reference Library > Documentation > Cocoa > User Experience
>> Controls and Cells > Table Views.
I've tried to read out the documentation in Cocoa, but I find it very
small and unuseful.
For such complicated things, I'd suggest Apple a much higher level of
details in the docs.
Nevertheless, how can I return multiple different behaviour for
multiple different columns?
If the identifiers of the columns are, e.g. "Numbers" and "Buttons",
how can I in a single method return different values for column
behaving?
Thanks.
--
Sanri Parov
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