On 23 Jun 2010, at 02:56, Graham Cox wrote:

> For example, it seems that the cell should override 
> -setUpFieldEditorAttributes: but what should this method actually do? In the 
> cell code I have, this method has been commented out, and the field editor 
> "set up" is being done in -editWithFrame:inView:editor:delegate:event: (and 
> the same set up is repeated in the -selectWithFrame:... method). Clearly this 
> is wrong since it doesn't work. However, if I uncomment the 
> -setUpFieldEditorAttributes: method, it's no better - at first the text is 
> the right size but reverts to the bigger font when I type, and at the end of 
> editing the field editor doesn't go away as it should, so the label is just 
> overdrawn with a blank white box.

Just OTOH, it sounds like the field editor's delegate may be pointing to the 
wrong place (it should point at the NSControl), or that the control isn't 
implementing the NSText delegate methods as expected (you can see in the 
NSTextField docs what they're supposed to do).  Also, the changing font thing 
sounds like perhaps the typing attributes aren't set on the field editor.

Kind regards,

Alastair.

--
http://alastairs-place.net



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