How to change placeholder of selectize.js dropdown?

Question

I want to change placeholder of a dropdown created by selectize.js when the parent dropdown changes its selection to load the options of the dropdown whose placeholder to be cha

Answer 1

This is what worked for me (selectize version "selectize": "^0.12.4" and using typescript only):

this.selectize = $(this.select).selectize({
  options: this.options,
  placeholder: 'My Placeholder'
})[0].selectize;

this.selectize.settings.placeholder = 'Another Placeholder';
this.selectize.updatePlaceholder();