Optgroups in multi selects are seriously broken in iOS6

Originator:seddon.ryan
Number:rdar://12467517 Date Originated:10-Oct-2012 04:50 PM
Status:Open Resolved:
Product:Safari Product Version:6
Classification:UI/Usability Reproducible:Always
 
10-Oct-2012 04:50 PM Ryan Seddon:
Summary:

If you have a multi-select with optgroups Safari will randomly (un)select options with the select when you:

a) scroll a select option out of view
b) (un)select options dismiss it and re-open

Testcase: http://codepen.io/ryanseddon/pen/CnEJl

Video of it happening: http://www.youtube.com/watch?v=PPRUVzeo4TM

Steps to Reproduce:

1. Open the top select in the above test case link
2. Select some items
3. Either dismiss or scroll the contents

Expected Results:

Items I selected stay selected and no others get randomly checked/unchecked

Actual Results:

Items will be randomly selected that I never touched and ones I have touched will be randomly unselected.

Regression:

This does not happen in iOS5 Safari.

Notes:

Only happens to items inside of an optgroup other multi selects are fine.

Comments

Duplicate

Marked as a duplicate bug of #12363971

By seddon.ryan at Oct. 20, 2012, 2:42 a.m. (reply...)

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