In the process of creating my personal portfolio using Bootstrap, I've encountered an issue with the navigation dropdown. There is a caret visible at that I'd like to address.
While the caret next to "Portfolio" appears fine, clicking on it reveals another white caret overlaid on top. Can anyone suggest a solution for removing this duplicate caret?
The caret icon can be found within the .dropdown-menu:after element. You should style it like this:
.navbar .dropdown-menu:after{
display:none;
}
Encountered a similar issue while working in Rails (using the twitter bootstrap rails gem), but the solution I found was a bit altered.
.navbar .nav > li > .dropdown-menu::after,
.navbar .nav > li > .dropdown-menu::before {
visibility:hidden;
}
To properly style the dropdown menu in TBS version 2.2.1, you must also include styling for the :before pseudo-selector as shown below:
.nav .dropdown-menu:before, .nav .dropdown-menu:after {
visibility:hidden;
}
Here's a helpful tip:
.navbar .nav > li > .dropdown-menu:before,
.navbar .nav > li > .dropdown-menu:after {
visibility:hidden;
}
This solution worked perfectly for me. Cheers! :-)
source: GitHub link
The new noCaret prop can now be used directly. While initially for DropDownButton, it also applies to NavButton.
Exploring various options and meticulously cross-referencing the appropriate classes, I have come up with a handy workaround. Make sure to nest it properly to prevent any interference with other universal a tags:
a::after {
content: none !important;
}
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