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Animation not working when accordion is in iframe

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#92 0 comments 1 reaction 0 assignees View on GitHub

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
25/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
react, typescript
Domain
frontend

Research direction

Reproduce the accordion behavior both inside and outside an iframe, then inspect the rendered height styles in Chrome as described. Trace the animation entry point in rc-collapse to determine why the initial height is skipped; done means opening and closing inside an iframe animates as it does outside one.

Written by the indexing model from the issue text.

Description

I have a situation where we used your rc-collapse in our web app and in development it worked great. For some reasons we need to put it in iframe, and after we did it animation stopped working.

Accordion is still opening and closing tho, but without animation. It seems to me that it doesn't set the initial height (by inspecting it in Chrome), only final height. For example: when I want to open it first time, it only sets height: 200px. But without iframe, it correctly sets first 0px and 200px after that, so animation works.

Do you know why this might be happening?

Dominant language
TypeScript
Stars
332
Forks
140
Avg merge
22h 19m
Merged PRs (30d)
1

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