Single handler on multiple listener on react

Question

Were trying to use es6 to make dynamic state without multiple handlers but I\'m stuck. I\'ve no clue what\'s wrong with my code below

Answer 1

I think you are not binding the proper context to your function handleAdvancePrice.

If you are building your component using ES6 Class then, you can bind the context to all your functions in constructor like this:

constructor() {
   this.handleAdvancePrice = this.handleAdvancePrice.bind(this);
}