Print Timeline using ref

Event calendars & schedulers
1

Hello,

I’m having issues printing the Timeline component. When trying to use the ‘ref’ attribute of the Timeline component, I get the following react warning:

Warning: Function components cannot be given refs. Attempts to access this ref will fail. Did you mean to use React.forwardRef()?

I’m following your print guide where I’m being told to use a useState() for the Timeline’s ref option:

const [inst, setInst] = React.useState(null);
<Eventcalendar modules={MY_MODULES} ref={setInst} />

Using forwardRef() and innerRef() do not work either.

This is when using:

“@mobiscroll/react”: “^5.27.1”
“@mobiscroll/print”: “^5.27.1”
“react”: “^18.2.0”

Thank you.

2

Hi!

Let us know if the issue persists. I could not reproduce the warning, using the versions you’ve mentioned.

3

Correct, sorry this was my issue where the Eventcalendar component was being wrapped by another component. All working as described, thank you.