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由 avidichard 发表于 Oct. 1, 2010 ·

The hover and down effet are not really well used when using multiple images for the icon because of the toolbar button effect. It would be nice that when the option "Multiple icons" is checked that the default thunderbird toolbar button effect would not be used.

这个评论是针对附加组件的一个早期版本的（4.0）。