Navigation Services dialog file list does not respond correctly to clicks on late model Retina Macs running 10.12

Originator:james.walter.matthews
Number:rdar://29025589 Date Originated:31-Oct-2016 11:11 AM
Status:Open Resolved:
Product:macOS Product Version:10.12.1 (16B2555)
Classification:UI/Usability Reproducible:Yes
 
Summary:
On macOS 10.12 Sierra Navigation Services dialog file lists (created by NavCreateChooseObjectDialog, for example) do not respond correctly to clicks. Clicking on the name of a file or folder in List or Column view does not, as expected, select the item.

Steps to Reproduce:
1. Open the attached NavServicesTest application (found in the build/Release folder)
2. Choose Open… from the File menu
3. Set the dialog to List or Column view if it is not already
4. Click on the name of a file

Expected Results:
The file is selected

Actual Results:
The file is not selected

Version:
10.12.1 (16B2555)

Notes:
Clicking on file names with the Option or Command key pressed appears to work correctly.

Configuration:
This problem has been observed on a number of recent Retina Macs: the 2015 MacBook Pro 15", the 2015 MacBook Pro 13", the 2016 MacBook, and the 2015 5K iMac. I have seen it with my application Fetch, the BareBones applications BBEdit and TextWrangler, and the attached NavServicesTest application. I do not see the bug on the 2012 Retina MacBook Pro. I do not see it on 10.11. 

Attachments:
'NavServicesTest.zip' was successfully uploaded.

Comments


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