# Sizing

> FullCalendar v1 documentation, for an old release. Web version: https://legacy.fullcalendar.io/v1/sizing
>
> Latest version (v7): https://fullcalendar.io/docs/sizing.md

How to control the dimensions of the calendar.

## Articles

- [height](https://legacy.fullcalendar.io/v1/height.md) - Will make the entire calendar (including header) a pixel height.
- [contentHeight](https://legacy.fullcalendar.io/v1/contentHeight.md) - Will make the calendar’s content area a pixel height.
- [aspectRatio](https://legacy.fullcalendar.io/v1/aspectRatio.md) - Determines the width-to-height aspect ratio of the calendar.
- [handleWindowResize](https://legacy.fullcalendar.io/v1/handleWindowResize.md) - Whether to automatically resize the calendar when the browser window resizes.

## Methods

- [render](https://legacy.fullcalendar.io/v1/render.md) - Immediately forces the calendar to render and/or readjusts its size.

## Callbacks

- [windowResize](https://legacy.fullcalendar.io/v1/windowResize.md) - Triggered after the calendar’s dimensions have been changed due to the browser window being resized.