I'm waiting for an option to disable select-all too, but for now, I just add a class to hide this element.

Simply add to your css

.select-wrapper.disable-toggle-all  .select-toggle-all {
    display: none;
}

And use it like this

<select class="mdb-select disable-toggle-all" multiple>
    <!-- some options -->
</select>

Hello guys, is there any update on that topic. I also would like to disable the select all option by using a simple parameter in the component. Because this is often a normal use case that you don't want to have that option included.

Please help me!
I want to make multiselect has options "Select all" (toggle).
Thank you so much!