Re: NSCell with URL
Re: NSCell with URL
- Subject: Re: NSCell with URL
- From: Charles Romestant <email@hidden>
- Date: Sat, 21 Mar 2009 10:43:02 +1930
Thank you for your reply,
the method itself right now is very fast, i m using a custom class for the
first column ( displays NSIMage) that caches the images, and the second
column is pure text , that comes from the xml.
What I want is the NSCell on the second column to support formatted text, (
some bold letters, URL detecting/parsing so that I can click on it ).
I m wondering if this can be done easily with prebuilt functions, or if this
has to be done in a custom NSCell class. If it's the latter, could you point
me in the right direction as to how to implement this properly?
thank you in advance
Charles.
On Sat, Mar 21, 2009 at 5:42 AM, Alexander Spohr <email@hidden> wrote:
>
> Am 20.03.2009 um 15:02 schrieb Charles Romestant:
>
> But I don't see how to do this.
>> I tried NSAttributedString but its painfully slow ( seems that (id
>> )tableView:(NSTableView *)tv objectValueForTableColumn:(NSTableColumn
>> *)tableColumn
>> row:(int)row is called on every refresh resize of the page),
>> plus i did not get to put the URL in there either, just some colours.
>>
>> What would be the proper way to go about this.
>>
>
>
> First, make the above method fast! That thing has to be fast, as it will be
> called every time the data changes. Cache your contents /
> NSAttributedStrings in an NSArray.
>
> Only after that method is really fast think about how to get your cell to
> do what you want.
>
> atze
>
>
--
Lic. Charles M. Romestant F.
Phone: +58412 622 2298
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