I have a tk2dUIUpDownButton which is located in each row of the list of the tk2dScrollableArea (as the picture shown).
I just down know why the tk2dUIUpDownButton get visually triggered when I pressed the row in the list but not the button (the event bound to tk2dUIUpDownButton did not get triggered though). The area of the BoxCollider of the each Row do cover the whole row, and the BoxCollider of the tk2dUIUpDownButton fit itself and its position is far front the Row elements'.
How could avoid this situation since user was not clicking the tk2dUIUpDownButton but it just get visually pressed effect? Thanks.