Nsarraycontroller selection not updating Dating gorton without registration
The problem with using bindings (for me) in the Sheet Window that contains the fields, is that I would have to copy the row object prior to any modifications, and if the user cancels, restore that object back to the NSMutable Array, and this would be OK.
I realize there are a lot of different ways to do this, but here's what I am doing, and it works great, except for a small gotcha...
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You may otherwise fire KVO messages about the array being updated to inform the bindings, that the contents of the array have changed.
I am using an NSArray Controller to take advantage of the bindings, sorting, etc., while working with an NSTable View and an NSMutable Array, but have been struggling with a problem for several days.
When using strictly bindings to display NSText Field content from the selected row, I did not need to define any IBOutlets for the fields, and the text fields remained synchronized with the selected row after sorting, but in order to do what I want, I am having to define IBOutlets for the NSText Fields, and create the set/get pairs, which is fine.
Then in Interface Builder I link the IBOutlets to the NSText Field objects that live on a separate Sheet Window. ( 1 ) I select an element (row, or a record) of the NSTable View and open a Sheet Window.
---------------------- ( 7 ) Display the Sheet Window load the field Values: ---------------------- ---------------------- This all works great, UNTIL I SORT...
Once I sort any of the columns, and go to step ( 7 ) the selected NSTable View row data does NOT match what the data displayed on the Sheet Window containing the fields.
I have a NSMutable Array bound to a NSArray Controller.