https://ng-bootstrap.github.io/#/components/typeahead/examples#focus

In this demo, I have to make the dropdown options with value which starts with 'M' and 'N' to be permanently highlighted with green and rest with yellow. How to achieve this?

CodePudding user response：

Can be done my joinning lots of different CSS concept together first go down to element by using ng:deep, then add regex to parameter of attribute which contains text.

::ng-deep .dropdown-menu .dropdown-item  ngb-highlight[ng-reflect-result^='M'] {
  background-color: pink;
}

I have edited a stackblitz example here. please upvote/select if helps.