[DatePicker] Callback event(s) for switching month / year

[Airblader]

It'd be great if we had a callback for when the user selects a different month / year without having actually selected a date yet.

Rationale: I'd like to disable dates, but avoid getting one huge JSON response from the backend with dates that are allowed. It'd be easier if I could instead get a list of allowed dates from my backend only for the month currently selected and update this when the user switches to another month.

[eberhara]

A BIG +1 for this one.

[oliviertassinari]

Closing for #4787

[sertjerm]

not good idea but worked for me
i'm using with jquery

import $ from 'jquery'
componentDidMount() { $(".div-my-calendar").find("button:eq(0)").bind("click", () => { console.log('prev') this.onMonthChanged('prev') }) $(".div-my-calendar").find("button:eq(1)").bind("click", () => { console.log('next') this.onMonthChanged('next') }) } onMonthChanged=(v)=>{ console.log("on month changed",v) }