Hi all,

Are their any known performance limitations with display pattern bindings when 
updating the data in the underlying arraycontroller?

I have two fields in a table that use them, and they concatenate three values 
together, so each of the two fields is using three display patterns with a 
concatenation of:
        %{value1}@ - %{value2}@ - %{value3}@

I have around rows in the table, and when I call out to update the data again, 
I remove all rows and re-insert all rows using:
        [[self mutableArrayValueForKey:@"mutArray"] removeAllObjects];
        [[self mutableArrayValueForKey:@"pilots"] addObjectsFromArray:arr];

It hangs each time I do the update if I have the display pattern bindings. If I 
remove them, no problem.  Anyone experienced this before?

regards,

---
Grant Christensen




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