Re: Custom Cell with Image & Text + OutlineView + Bindings Problem
Re: Custom Cell with Image & Text + OutlineView + Bindings Problem
- Subject: Re: Custom Cell with Image & Text + OutlineView + Bindings Problem
- From: Wain <email@hidden>
- Date: Thu, 9 Mar 2006 18:22:35 +0000
Hi,
You probably want to modify the field editor, have you tried
implementing - (NSText *)setUpFieldEditorAttributes:(NSText *)
textObj in your subclass?
Wain
On 9 Mar 2006, at 10:40, Thilo Ettelt wrote:
Hello,
I can't find a solution for the following problem I'm facing:
I've got a NSTextCell subclass whose objectValue is being set
through a binding on the tablecolumn of a NSOutlineView.My
subclassed textcell draws a color rectangle and the appropriate
text by using the objectValue's -valueForKey: method (the
objectValue is a custom object having 2 values: color and title-
and it's binded to a treeController).
So far so good, but now I want to make this cell editable. As soon
as I doubleclick on it the selected, editable text is the pointer
to the objectvalue and I can't find a way to change that. I
actually need the -valueForKey:@"title" from the objectValue
object. But how?
Does anyone have an idea how to handle this?
Sincerely yours,
Thilo Ettelt
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