如何使用Bootstrap4顯示和隱藏元素

為了更快地進行移動設備開發，請使用響應式顯示類來按設備顯示和隱藏元素。避免創建相同站點的完全不同版本，而是相應地為每個屏幕大小隱藏元素。
要隱藏元素，只需使用.d-none類或其中一個.d-{sm,md,lg,xl}-none類進行任何響應式屏幕變化。
要僅在給定的屏幕尺寸間隔上顯示元素，您可以將一個.d-*-none類與一個.d-*-*類組合在一起，例如，.d-none .d-md-block .d-xl-none將隱藏所有屏幕尺寸的元素，中型和大型設備除外。

Show/hide for breakpoint and down:

• hidden-xs-down (hidden-xs) = d-none d-sm-block
• hidden-sm-down (hidden-sm hidden-xs) = d-none d-md-block
• hidden-md-down (hidden-md hidden-sm hidden-xs) = d-none d-lg-block
• hidden-lg-down = d-none d-xl-block
• hidden-xl-down (n/a 3.x) = d-none (same as hidden)

Show/hide for breakpoint and up:

• hidden-xs-up = d-none (same as hidden)
• hidden-sm-up = d-sm-none
• hidden-md-up = d-md-none
• hidden-lg-up = d-lg-none
• hidden-xl-up (n/a 3.x) = d-xl-none

Show/hide only for a single breakpoint:

• hidden-xs (only) = d-none d-sm-block (same as hidden-xs-down)
• hidden-sm (only) = d-block d-sm-none d-md-block
• hidden-md (only) = d-block d-md-none d-lg-block
• hidden-lg (only) = d-block d-lg-none d-xl-block
• hidden-xl (n/a 3.x) = d-block d-xl-none
• visible-xs (only) = d-block d-sm-none
• visible-sm (only) = d-none d-sm-block d-md-none
• visible-md (only) = d-none d-md-block d-lg-none
• visible-lg (only) = d-none d-lg-block d-xl-none
• visible-xl (n/a 3.x) = d-none d-xl-block

直觀表示圖

參考資料

• https://stackoverflow.com/questions/35351353/missing-visible-and-hidden-in-bootstrap-v4
• https://getbootstrap.com/docs/4.0/utilities/display/
• https://poychang.github.io/visible-and-hidden-in-bootstrap-4/
• https://stackoverflow.com/questions/14207109/hiding-elements-in-responsive-layout
• https://www.codeply.com/go/bRlHp8MxtJ
• Bootstrap 4 中文開發手冊

轉載于:https://www.cnblogs.com/hglibin/p/10042916.html

《新程序員》：云原生和全面數字化實踐50位技術專家共同創作，文字、視頻、音頻交互閱讀

總結

以上是生活随笔為你收集整理的如何使用Bootstrap4显示和隐藏元素的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。