问题
I have a v-select widget (combobox / select) in a Vue application. When I open it and hover over an option, the background-color of the option is highlighted (currently light-grey). I want the background-color to have a different color when the mouse arrow hovers over an option. I can not see a property of the v-select widget that supports this. Is there a way to achieve this?
v-select::hover {
background-color: "#00857A";
}
<v-select
append-icon="../assets/img/sy-arrow-chevron-down.svg"
background-color="white"
:height="68"
item-text="label"
item-value="key"
class="mr-3"
v-model="type"
:width="421"
:items="searchCriteria"
@change="performSearch()"
></v-select>
回答1:
Define color:
.v-list-item--link::before { background-color: red; }
Define opacity:
.theme--light.v-list-item:hover::before { opacity: 0.64; }
回答2:
Add a style for listitem on hover:
div.v-select-list div[role=list] div[role=listitem]:hover {
background-color:#00857A;
}
and the background of the selected option will be colored darkgreen
回答3:
I guess this is the official way to modify Vuetify: https://next.vuetifyjs.com/en/customization/theme
来源:https://stackoverflow.com/questions/57361274/vuetify-how-to-specify-the-background-color-of-a-selected-item-in-v-select-comp