DIV滾動條顯示在最低端

原創 x10_z8_g6 2020-02-20 16:01

      做web聊天界面的時候，會遇到這麼一個問題：

      當有新消息的時候，如何讓div顯示最新消息。也就是說如何讓div的滾動條滑到最底端

      解決方法：div.scrollTop = div.scrollHeight

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