Please refer to this example: http://jsfiddle.net/9yd8X/25/
1. Click ‘Hide the CloseButton of the first tab’.
2. Drag Tab 2 to first position so that the tab order will be => Tab 2 (close btn), Tab 1 (NO close btn), Tab 3 (close btn).
3. Click ‘trigger reorder’ button and the close buttons on tab 1, tab 3 will be messed up. It doesn’t matter whether reorder was set again to true or false. Call ‘addLast’ or ‘removeLast’ etc functions can trigger this bug as well.
Any fix / workaround for this issue?