in English

ድሮፕዳውንድስ

ዝርዝር መላግቦታትን ካልእን ንምርኣይ ብBotstrap ንቑልቁል ዝወርድ ፕላግ-ኢን ንምርኣይ ዓውደ-ጽሑፋዊ ምድብላቕ ምቕያር።

ሓፈሻዊ ትሕዝቶ

ንቑልቁል ዝወርድ ዝርዝር መላግቦታትን ካልእን ንምርኣይ ዝሕግዙ ተለዋወጥቲ ዝኾኑ፣ ዓውደ-ጽሑፋዊ ምድብላቕ እዮም። በቲ ዝተሓወሶ ቡትስትራፕ ንቑልቁል ዝወርድ ጃቫስክሪፕት ፕላግ-ኢን መስተጋብራዊ ይኾኑ። ብምጥዋቕ እምበር ብምንሳሕ ኣይኮኑን ዝቕየሩ፤ እዚ ኮነ ኢልካ ዝተገብረ ውሳነ ዲዛይን ’ ዩ ።

ድሮፕዳውንድ ኣብ ሳልሳይ ወገን ቤተ-መጻሕፍቲ ዝተሃንጸ ኮይኑ ፡ Popper.js ፡ ዳይናሚክ ኣቀማምጣን ቪውፖርት ምልላይን ይህብ። ቅድሚ ናይ Bootstrap ጃቫስክሪፕት popper.min.js ምእታውካ ኣረጋግጽ ወይ Popper.js ዝሓዘ bootstrap.bundle.min.js/ ተጠቐም። bootstrap.bundle.jsPopper.js ዳይናሚክ ኣቀማምጣ ስለዘየድሊ ግን ኣብ navbars ንውድቀት ንምቕማጥ ኣይጥቀመሉን እዩ።

ጃቫስክሪፕትናutil.js ካብ ምንጪ ትሃንጽ እንተኾንካ ፡ .

ተበጻሕነት

እቲ WAI ARIA ደረጃ ንሓደ ጭቡጥ role="menu"ዊጀት ይገልጽ , እዚ ግን ንተግባራት ወይ ተግባራት ዝቐስቅሱ መተግበሪ ዝመስሉ ምልክታታት ፍሉይ እዩ። ናይ ARIA ምልክታታት ናይ ምልክት ዝርዝር ነገራት፣ ናይ ምልክት ሳጹን ዝርዝር ነገራት፣ ናይ ሬድዮ መጠወቒ ዝርዝር ነገራት፣ ናይ ሬድዮ መጠወቒ ጉጅለታትን ንኡሳን ምልክታታትን ጥራይ ክሕዙ ይኽእሉ።

ብኣንጻሩ ናይ ቡትስትራፕ ድሮፕዳውንድስ ሓፈሻዊን ንዝተፈላለየ ኩነታትን ማርካፕ ቅርጽታትን ዝምልከትን ክኾኑ ዝተዳለዉ እዮም። ንኣብነት ተወሳኺ እታዎታትን ቁጽጽር ቅጥዕን ዝሓዙ ንቑልቁል ዝወርዱ ነገራት ምፍጣር ይከኣል እዩ፣ ከም ናይ ምድላይ ዓውድታት ወይ ናይ መእተዊ ቅጥዕታት። በዚ ምኽንያት እዚ፡ ቡትስትራፕ ንሓቀኛታት ARIA ምልክታታት ዘድልዩ roleዝኾነን ባህርያትን ኣይጽበን (ወይ ብኣውቶማቲክ ኣይውስኽን) ። ጸሓፍቲ ነዞም ​​ዝያዳ ፍሉያት ባህርያት ባዕሎም ከካትትዎም ክግደዱ እዮም።aria-

ይኹን እምበር፡ ቡትስትራፕ ንመብዛሕትኦም መደበኛ ናይ ሰሌዳ ቁልፊ ምልክት ምትእስሳር ኣብ ውሽጢ ዝተሃንጸ ደገፍ ይውስኽ እዩ፡ ከም ናይ .dropdown-itemመመልከቲ መፍትሕታት ተጠቒምካ ብውልቀ ባእታታት ናይ ምዝዋርን ነቲ ዝርዝር ESCብመፍትሕ ምዕጻውን ዓቕሚ።

ኣብነታት

ናይቲ ንቑልቁል ዝወርድ ቶግለር (ናትካ መጠወቒ ወይ መላግቦ) ከምኡውን ነቲ ንቑልቁል ዝወርድ ዝርዝር ኣብ ውሽጢ .dropdown፣ ወይ ካልእ ን ዝእውጅ ባእታ ጠቕልሎ position: relative;። ድሮፕዳውንድ ካብ <a>ወይ <button>ባእታታት ክብገሱ ይኽእሉ እዮም ብዝበለጸ ምስ ክህልዉኻ ዝኽእሉ ድሌታት ክሰማምዑ።

ንጽል መጠወቒ

ዝኾነ ንጽል .btnምስ ገለ ናይ ምልክት ለውጢ ናብ ንቑልቁል ዝወርድ ቶግል ክቕየር ይኽእል። <button>ብኽልቲኡ ባእታታት ብኸመይ ክትሰርሖም ከም እትኽእል ኣብዚ ኣሎ ፤

<div class="dropdown">
  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Dropdown button
  </button>
  <div class="dropdown-menu" aria-labelledby="dropdownMenuButton">
    <a class="dropdown-item" href="#">Action</a>
    <a class="dropdown-item" href="#">Another action</a>
    <a class="dropdown-item" href="#">Something else here</a>
  </div>
</div>

ምስ <a>ባእታታት ድማ፤

<div class="dropdown">
  <a class="btn btn-secondary dropdown-toggle" href="#" role="button" id="dropdownMenuLink" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Dropdown link
  </a>

  <div class="dropdown-menu" aria-labelledby="dropdownMenuLink">
    <a class="dropdown-item" href="#">Action</a>
    <a class="dropdown-item" href="#">Another action</a>
    <a class="dropdown-item" href="#">Something else here</a>
  </div>
</div>

እቲ ዝበለጸ ክፋል እዚ ምስ ዝኾነ ናይ መጠወቒ ፍልልይ ክትገብር ትኽእል ኢኻ፣ ንስኻ እውን፤

<!-- Example single danger button -->
<div class="btn-group">
  <button type="button" class="btn btn-danger dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Action
  </button>
  <div class="dropdown-menu">
    <a class="dropdown-item" href="#">Action</a>
    <a class="dropdown-item" href="#">Another action</a>
    <a class="dropdown-item" href="#">Something else here</a>
    <div class="dropdown-divider"></div>
    <a class="dropdown-item" href="#">Separated link</a>
  </div>
</div>

ምፍንጫል ዝብል መጠወቒ

ብተመሳሳሊ፡ ዳርጋ ከም ሓደ መጠወቒ ንቑልቁል ዝወርድ ምልክት ዘለዎም ዝተመቕሉ መጠወቒታት ንቑልቁል ፍጠር፣ ግን ከኣ ኣብ .dropdown-toggle-splitዙርያ እቲ ንቑልቁል ዝወርድ ካሬት ግቡእ ርሕቀት ንምርካብ ብምውሳኽ።

ነዚ ተወሳኺ ክፍሊ ንጥቀመሉ paddingኣብ ክልቲኡ ወገን ናይቲ ካሬት ዘሎ ኣግማድ ብ25% ንምንካይን ነቲ margin-leftንስሩዕ መጠወቒ ምውራድ ዝተወሰኸ ንምእላይን። እቶም ተወሳኺ ለውጥታት ነቲ ካሬት ኣብቲ ዝተመቕለ መጠወቒ ማእከል ገይሩ ይገብርዎን ኣብ ጎኒ እቲ ቀንዲ መጠወቒ ዝያዳ ዝምጥን ዓቐን ዘለዎ ናይ ምውቃዕ ቦታ ይህቡን።

<!-- Example split danger button -->
<div class="btn-group">
  <button type="button" class="btn btn-danger">Action</button>
  <button type="button" class="btn btn-danger dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    <span class="sr-only">Toggle Dropdown</span>
  </button>
  <div class="dropdown-menu">
    <a class="dropdown-item" href="#">Action</a>
    <a class="dropdown-item" href="#">Another action</a>
    <a class="dropdown-item" href="#">Something else here</a>
    <div class="dropdown-divider"></div>
    <a class="dropdown-item" href="#">Separated link</a>
  </div>
</div>

ሳይዚንግ ምግባር

ንቑልቁል ዝወርድ መጠወቒታት ምስ ኩሉ ዓቐን ዘለዎም መጠወቒታት ይሰርሑ፣ ነባሪን ዝተመቕሉን ንቑልቁል ዝወርድ መጠወቒታት ሓዊስካ።

<!-- Large button groups (default and split) -->
<div class="btn-group">
  <button class="btn btn-secondary btn-lg dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Large button
  </button>
  <div class="dropdown-menu">
    ...
  </div>
</div>
<div class="btn-group">
  <button class="btn btn-secondary btn-lg" type="button">
    Large split button
  </button>
  <button type="button" class="btn btn-lg btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    <span class="sr-only">Toggle Dropdown</span>
  </button>
  <div class="dropdown-menu">
    ...
  </div>
</div>

<!-- Small button groups (default and split) -->
<div class="btn-group">
  <button class="btn btn-secondary btn-sm dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Small button
  </button>
  <div class="dropdown-menu">
    ...
  </div>
</div>
<div class="btn-group">
  <button class="btn btn-secondary btn-sm" type="button">
    Small split button
  </button>
  <button type="button" class="btn btn-sm btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    <span class="sr-only">Toggle Dropdown</span>
  </button>
  <div class="dropdown-menu">
    ...
  </div>
</div>

ኣንፈታት

ድሮፕኣፕ

.dropupኣብ ልዕሊ ባእታታት ንዘለዉ ንቑልቁል ዝወርድ ምልክታታት ኣብቲ ወላዲ ባእታ ብምውሳኽ ኣበግስ።

<!-- Default dropup button -->
<div class="btn-group dropup">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Dropup
  </button>
  <div class="dropdown-menu">
    <!-- Dropdown menu links -->
  </div>
</div>

<!-- Split dropup button -->
<div class="btn-group dropup">
  <button type="button" class="btn btn-secondary">
    Split dropup
  </button>
  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    <span class="sr-only">Toggle Dropdown</span>
  </button>
  <div class="dropdown-menu">
    <!-- Dropdown menu links -->
  </div>
</div>

ድሮፕራይት።

.droprightኣብቲ ወላዲ ባእታ ብምውሳኽ ኣብ የማናይ ሸነኽ ናይቶም ባእታታት ዝርከቡ ንቑልቁል ዝወርድ ምልክታታት ኣበግስ ።

<!-- Default dropright button -->
<div class="btn-group dropright">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Dropright
  </button>
  <div class="dropdown-menu">
    <!-- Dropdown menu links -->
  </div>
</div>

<!-- Split dropright button -->
<div class="btn-group dropright">
  <button type="button" class="btn btn-secondary">
    Split dropright
  </button>
  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    <span class="sr-only">Toggle Dropright</span>
  </button>
  <div class="dropdown-menu">
    <!-- Dropdown menu links -->
  </div>
</div>

ድሮፕለፍት

Trigger dropdown menus at the left of the elements by adding .dropleft to the parent element.

<!-- Default dropleft button -->
<div class="btn-group dropleft">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Dropleft
  </button>
  <div class="dropdown-menu">
    <!-- Dropdown menu links -->
  </div>
</div>

<!-- Split dropleft button -->
<div class="btn-group">
  <div class="btn-group dropleft" role="group">
    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
      <span class="sr-only">Toggle Dropleft</span>
    </button>
    <div class="dropdown-menu">
      <!-- Dropdown menu links -->
    </div>
  </div>
  <button type="button" class="btn btn-secondary">
    Split dropleft
  </button>
</div>

Historically dropdown menu contents had to be links, but that’s no longer the case with v4. Now you can optionally use <button> elements in your dropdowns instead of just <a>s.

<div class="dropdown">
  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenu2" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Dropdown
  </button>
  <div class="dropdown-menu" aria-labelledby="dropdownMenu2">
    <button class="dropdown-item" type="button">Action</button>
    <button class="dropdown-item" type="button">Another action</button>
    <button class="dropdown-item" type="button">Something else here</button>
  </div>
</div>

You can also create non-interactive dropdown items with .dropdown-item-text. Feel free to style further with custom CSS or text utilities.

<div class="dropdown-menu">
  <span class="dropdown-item-text">Dropdown item text</span>
  <a class="dropdown-item" href="#">Action</a>
  <a class="dropdown-item" href="#">Another action</a>
  <a class="dropdown-item" href="#">Something else here</a>
</div>

Active

Add .active to items in the dropdown to style them as active.

<div class="dropdown-menu">
  <a class="dropdown-item" href="#">Regular link</a>
  <a class="dropdown-item active" href="#">Active link</a>
  <a class="dropdown-item" href="#">Another link</a>
</div>

Disabled

Add .disabled to items in the dropdown to style them as disabled.

<div class="dropdown-menu">
  <a class="dropdown-item" href="#">Regular link</a>
  <a class="dropdown-item disabled" href="#" tabindex="-1" aria-disabled="true">Disabled link</a>
  <a class="dropdown-item" href="#">Another link</a>
</div>

By default, a dropdown menu is automatically positioned 100% from the top and along the left side of its parent. Add .dropdown-menu-right to a .dropdown-menu to right align the dropdown menu.

Heads up! Dropdowns are positioned thanks to Popper.js (except when they are contained in a navbar).

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Right-aligned menu
  </button>
  <div class="dropdown-menu dropdown-menu-right">
    <button class="dropdown-item" type="button">Action</button>
    <button class="dropdown-item" type="button">Another action</button>
    <button class="dropdown-item" type="button">Something else here</button>
  </div>
</div>

Responsive alignment

If you want to use responsive alignment, disable dynamic positioning by adding the data-display="static" attribute and use the responsive variation classes.

To align right the dropdown menu with the given breakpoint or larger, add .dropdown-menu{-sm|-md|-lg|-xl}-right.

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" data-display="static" aria-haspopup="true" aria-expanded="false">
    Left-aligned but right aligned when large screen
  </button>
  <div class="dropdown-menu dropdown-menu-lg-right">
    <button class="dropdown-item" type="button">Action</button>
    <button class="dropdown-item" type="button">Another action</button>
    <button class="dropdown-item" type="button">Something else here</button>
  </div>
</div>

To align left the dropdown menu with the given breakpoint or larger, add .dropdown-menu-right and .dropdown-menu{-sm|-md|-lg|-xl}-left.

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" data-display="static" aria-haspopup="true" aria-expanded="false">
    Right-aligned but left aligned when large screen
  </button>
  <div class="dropdown-menu dropdown-menu-right dropdown-menu-lg-left">
    <button class="dropdown-item" type="button">Action</button>
    <button class="dropdown-item" type="button">Another action</button>
    <button class="dropdown-item" type="button">Something else here</button>
  </div>
</div>

Note that you don’t need to add a data-display="static" attribute to dropdown buttons in navbars, since Popper.js isn’t used in navbars.

Headers

Add a header to label sections of actions in any dropdown menu.

<div class="dropdown-menu">
  <h6 class="dropdown-header">Dropdown header</h6>
  <a class="dropdown-item" href="#">Action</a>
  <a class="dropdown-item" href="#">Another action</a>
</div>

Dividers

Separate groups of related menu items with a divider.

<div class="dropdown-menu">
  <a class="dropdown-item" href="#">Action</a>
  <a class="dropdown-item" href="#">Another action</a>
  <a class="dropdown-item" href="#">Something else here</a>
  <div class="dropdown-divider"></div>
  <a class="dropdown-item" href="#">Separated link</a>
</div>

Text

Place any freeform text within a dropdown menu with text and use spacing utilities. Note that you’ll likely need additional sizing styles to constrain the menu width.

<div class="dropdown-menu p-4 text-muted" style="max-width: 200px;">
  <p>
    Some example text that's free-flowing within the dropdown menu.
  </p>
  <p class="mb-0">
    And this is more example text.
  </p>
</div>

Forms

Put a form within a dropdown menu, or make it into a dropdown menu, and use margin or padding utilities to give it the negative space you require.

<div class="dropdown-menu">
  <form class="px-4 py-3">
    <div class="form-group">
      <label for="exampleDropdownFormEmail1">Email address</label>
      <input type="email" class="form-control" id="exampleDropdownFormEmail1" placeholder="[email protected]">
    </div>
    <div class="form-group">
      <label for="exampleDropdownFormPassword1">Password</label>
      <input type="password" class="form-control" id="exampleDropdownFormPassword1" placeholder="Password">
    </div>
    <div class="form-group">
      <div class="form-check">
        <input type="checkbox" class="form-check-input" id="dropdownCheck">
        <label class="form-check-label" for="dropdownCheck">
          Remember me
        </label>
      </div>
    </div>
    <button type="submit" class="btn btn-primary">Sign in</button>
  </form>
  <div class="dropdown-divider"></div>
  <a class="dropdown-item" href="#">New around here? Sign up</a>
  <a class="dropdown-item" href="#">Forgot password?</a>
</div>
<form class="dropdown-menu p-4">
  <div class="form-group">
    <label for="exampleDropdownFormEmail2">Email address</label>
    <input type="email" class="form-control" id="exampleDropdownFormEmail2" placeholder="[email protected]">
  </div>
  <div class="form-group">
    <label for="exampleDropdownFormPassword2">Password</label>
    <input type="password" class="form-control" id="exampleDropdownFormPassword2" placeholder="Password">
  </div>
  <div class="form-group">
    <div class="form-check">
      <input type="checkbox" class="form-check-input" id="dropdownCheck2">
      <label class="form-check-label" for="dropdownCheck2">
        Remember me
      </label>
    </div>
  </div>
  <button type="submit" class="btn btn-primary">Sign in</button>
</form>

Use data-offset or data-reference to change the location of the dropdown.

<div class="d-flex">
  <div class="dropdown mr-1">
    <button type="button" class="btn btn-secondary dropdown-toggle" id="dropdownMenuOffset" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" data-offset="10,20">
      Offset
    </button>
    <div class="dropdown-menu" aria-labelledby="dropdownMenuOffset">
      <a class="dropdown-item" href="#">Action</a>
      <a class="dropdown-item" href="#">Another action</a>
      <a class="dropdown-item" href="#">Something else here</a>
    </div>
  </div>
  <div class="btn-group">
    <button type="button" class="btn btn-secondary">Reference</button>
    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" id="dropdownMenuReference" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" data-reference="parent">
      <span class="sr-only">Toggle Dropdown</span>
    </button>
    <div class="dropdown-menu" aria-labelledby="dropdownMenuReference">
      <a class="dropdown-item" href="#">Action</a>
      <a class="dropdown-item" href="#">Another action</a>
      <a class="dropdown-item" href="#">Something else here</a>
      <div class="dropdown-divider"></div>
      <a class="dropdown-item" href="#">Separated link</a>
    </div>
  </div>
</div>

Usage

Via data attributes or JavaScript, the dropdown plugin toggles hidden content (dropdown menus) by toggling the .show class on the parent list item. The data-toggle="dropdown" attribute is relied on for closing dropdown menus at an application level, so it’s a good idea to always use it.

On touch-enabled devices, opening a dropdown adds empty ($.noop) mouseover handlers to the immediate children of the <body> element. This admittedly ugly hack is necessary to work around a quirk in iOS’ event delegation, which would otherwise prevent a tap anywhere outside of the dropdown from triggering the code that closes the dropdown. Once the dropdown is closed, these additional empty mouseover handlers are removed.

Via data attributes

Add data-toggle="dropdown" to a link or button to toggle a dropdown.

<div class="dropdown">
  <button id="dLabel" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Dropdown trigger
  </button>
  <div class="dropdown-menu" aria-labelledby="dLabel">
    ...
  </div>
</div>

Via JavaScript

Call the dropdowns via JavaScript:

$('.dropdown-toggle').dropdown()
data-toggle="dropdown" still required

Regardless of whether you call your dropdown via JavaScript or instead use the data-api, data-toggle="dropdown" is always required to be present on the dropdown’s trigger element.

Options

Options can be passed via data attributes or JavaScript. For data attributes, append the option name to data-, as in data-offset="".

Name Type Default Description
offset number | string | function 0

Offset of the dropdown relative to its target.

When a function is used to determine the offset, it is called with an object containing the offset data as its first argument. The function must return an object with the same structure. The triggering element DOM node is passed as the second argument.

For more information refer to Popper.js's offset docs.

flip boolean true Allow Dropdown to flip in case of an overlapping on the reference element. For more information refer to Popper.js's flip docs.
boundary string | element 'scrollParent' Overflow constraint boundary of the dropdown menu. Accepts the values of 'viewport', 'window', 'scrollParent', or an HTMLElement reference (JavaScript only). For more information refer to Popper.js's preventOverflow docs.
reference string | element 'toggle' Reference element of the dropdown menu. Accepts the values of 'toggle', 'parent', or an HTMLElement reference. For more information refer to Popper.js's referenceObject docs.
display string 'dynamic' By default, we use Popper.js for dynamic positioning. Disable this with static.
popperConfig null | object null To change Bootstrap's default Popper.js config, see Popper.js's configuration

Note when boundary is set to any value other than 'scrollParent', the style position: static is applied to the .dropdown container.

Methods

Method Description
$().dropdown('toggle') Toggles the dropdown menu of a given navbar or tabbed navigation.
$().dropdown('show') Shows the dropdown menu of a given navbar or tabbed navigation.
$().dropdown('hide') Hides the dropdown menu of a given navbar or tabbed navigation.
$().dropdown('update') Updates the position of an element’s dropdown.
$().dropdown('dispose') Destroys an element’s dropdown.

Events

All dropdown events are fired at the .dropdown-menu’s parent element and have a relatedTarget property, whose value is the toggling anchor element. hide.bs.dropdown and hidden.bs.dropdown events have a clickEvent property (only when the original event type is click) that contains an Event Object for the click event.

Event Description
show.bs.dropdown This event fires immediately when the show instance method is called.
shown.bs.dropdown እዚ ክስተት ዝትኮስ እቲ ንቑልቁል ዝወርድ ንተጠቃሚ ርኡይ ምስ ዝኸውን እዩ (ክሳብ CSS ምስግጋራት ክጽበ እዩ፣ ክሳብ ዝዛዘም)።
hide.bs.dropdown እዚ ፍጻመ እዚ እቲ hide instance method ምስ ተጸውዐ ብቕጽበት ይትኮስ።
hidden.bs.dropdown እዚ ፍጻመ እዚ እቲ ንቑልቁል ዝወርድ ካብ ተጠቃሚ ምሕባእ ምስ ወድአ እዩ ዝትኮስ (ንCSS ምስግጋራት ክጽበ እዩ፣ ክሳብ ዝዛዘም)።
$('#myDropdown').on('show.bs.dropdown', function () {
  // do something...
})