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select 的 optgroup_html/css_WEB-ITnose
- WBOYOriginal
- 2016-06-24 12:12:42991browse
I have done the grouping.
But there is a requirement that ---parent1--- ---parent2--- as the parent class must also be selected.
How is this achieved? ?
Reply to the discussion (solution)
There is no way, you can only write div to imitate select
No way
control is dead. I can only see the grouping effect and cannot select
. Then I can only use other methods.
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