# dateIncrement

> FullCalendar v3 documentation, for an old release. Web version: https://legacy.fullcalendar.io/v3/dateIncrement
>
> Latest version (v7): https://fullcalendar.io/docs/dateIncrement.md

How far into the future/past the calendar navigates when prev/next is executed.

<div class='spec' markdown='1'>
[Duration](https://legacy.fullcalendar.io/v3/moment-duration.md)-ish object
</div>

Determines how far the calendar will jump when the user presses the prev/next buttons in the [header](https://legacy.fullcalendar.io/v3/header.md) or when the [prev](https://legacy.fullcalendar.io/v3/prev.md) or [next](https://legacy.fullcalendar.io/v3/next.md) methods are executed.

When using a standard view, it is unnecessary to specify `dateIncrement`.

When using a [Custom View](https://legacy.fullcalendar.io/v3/custom-view-with-settings.md) with a specified `duration`, the `duration` value will be the default for `dateIncrement`.