BOOTSTRAP: Dropdown menu not working. <div class="btn-group dropup"> <button type="button" class="btn btn-secondary">Action</button> <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> ...
方法/步骤 1 <buttonid="Province"type="button"class=""data-toggle="dropdown"aria-expanded="false">省/直辖市/自治区<spanclass=""></span></button><inputtype="hidden"id="HidPro"/><ulclass="dropdown-menu"id="Province"role="menu"aria-labelledby="Province"><li><ahref="#"onclick="Stud...
class="dropdown"> <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton1" aria-expanded="false"> Dropdown button </button> <ul class="dropdown-menu" aria-labelledby="dropdownMenuButton1"> <li><a class="dropdown-item" href="#">Action</a></li> <...
<ul class="dropdown-menu"> <div class="dropdown-item dropdown"> <a class="btn dropdown-toggle"> Dropdown link </a> <ul class="dropdown-menu"> <div class="dropdown-item dropdown"> <a class="btn dropdown-toggle"> Dropdown link </a> <ul class="dropdown-menu"> <li><a clas...
</p><p>.dropdown-menu 类来设置实际下拉菜单。</p><p>我们可以使用一个按钮或链接来打开下拉菜单, 按钮或链接需要添加 .dropdown-toggle 和 data-toggle="dropdown" 属性。</p><div class="dropdown"><button type="button" class="btn btn-primary dropdown-toggle" data-bs-toggle="dropdown">下拉...
Seems with WP 5.0.3 there is a bug that dropdown (sub menus) doesn't work anymore. Clicking on an entry doesn't do anything. Reason unknown for me
Dropdown button Copy <div class="dropdown"> <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton1" data-bs-toggle="dropdown" aria-expanded="false"> Dropdown button </button> <ul class="dropdown-menu" aria-labelledby="dropdownMenuButton1"> <li><a ...
输入框中添加下拉菜单不需要使用 .dropdown 类 <div class="container mt-3"><h3>设置下拉菜单</h3><div class="input-group mt-3 mb-3"><button type="button" class="btn btn-primary dropdown-toggle" data-bs-toggle="dropdown">选择网站</button><ul class="dropdown-menu"><li><a class="dr...
Dropdown menus now have a new.dropdown-menu-darkmodifier class. Similarly, carousels now have a new.carousel-darkmodifier class to invert the controls, text, and indicators. Addedicon examples to our Alert componentfor adding Bootstrap Icons (or other icon libraries) using utilities ...
.dropdown Indicates a dropdown menu Try it .dropdown-menu Builds the dropdown menu Try it .dropdown-menu-right Right-aligns a dropdown menu Try it .dropdown-header Adds a header inside the dropdown menu Try it .dropup Indicates a dropup menu Try it .disabled Disables an item in the ...