Re: NSTableView cross-coupling rows when editing strings?
Re: NSTableView cross-coupling rows when editing strings?
- Subject: Re: NSTableView cross-coupling rows when editing strings?
- From: Corbin Dunn <email@hidden>
- Date: Thu, 18 Dec 2008 16:20:53 -0800
On Dec 18, 2008, at 3:59 PM, Graham Cox wrote:
On 19 Dec 2008, at 10:50 am, Corbin Dunn wrote:
On Dec 18, 2008, at 3:28 PM, Graham Cox wrote:
The five kinds of representedObject are a) a custom class of my
own, b) a NSColor, c) a NSString, d) a NSValue and d) an NSImage.
Corresponding to these I set the dataCell to a,d) NSImageCell, b)
a custom cell type to handle colours, c,d) a NSTextFieldCell.
A regular NSTextFieldCell, or a custom subclass? If so, what code
is in in it?
corbin
Actually I'm using RSVerticallyCenteredTextFieldCell from Daniel
Jalkut. But I've tried substituting an ordinary NSTextFieldCell and
I get the same outcome. Just to show, the code where I make the cell
is:
Unfortunately, I don't know. Editing makes a copy of the cell, and
sometimes people don't get the copying write, causing things to share
data. It sounds like that isn't your issue.
I'd suggest overriding preparedCellAtColumn:row: and po'ing the
resulting cell each time it is drawn.
Also, using -dataCellForColumn:row: is a better approach than changing
the datacell on the tablecolumn.
corbin
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