Like them or not, headers that stay visible at the top of the page are a very popular UI and will likely not be going away anytime. Many sites make...
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Hi Luis,
Thanks for the article. Do you have a live code sample? I tried this a few times and I couldn't get it to work for me.
For example, in this pen, I disabled the CSS that compensates for my previous fixed header. Then, I changed my header to position sticky. No luck. All my anchors get hidden under the sticky header.
codepen.io/marklchaves/full/XWXgQJM
I checked to make sure my JS wasn't doing anything funky. I added the plain vanillla HTML anchor also just to make sure it wasn't my JavaScript.
What am I doing wrong?
Thanks!
Hey Mark, thanks for reading! I took a look at the code and the sticky position does seem to be working, but are you referring to the tabs hiding under the header when you click on the anchor links? That is because anchor links will always bring that particular element to the very top of the page view, so regardless of whether you have a fixed or sticky header, it will always appear underneath when using an anchor link.
To get around anchor links jumping elements to the top of the page, you can add an offset to your
#tabstrip
element, like so:I hope that helps!
Got it. It's also my (mis)understanding of how sticky is supposed to work then. I appreciate that.
BTW, I use this snippet from SE to automatically compensate for fixed headers when using anchors.
Thanks again!
Awesome thanks for that, either way works!
I've been using headroom for a few months and like the simplicity (on my behalf) that it provides to make the nave hop in and out kinda like a more native mobile app.
Save screen real estate with react-headroom
Waylon Walker ・ Feb 11 '20 ・ 2 min read
Yea I also think this is a great approach, hiding the header when scrolling down and bringing it back when scrolling up. Easy to access and while still preserving screen real estate, and pretty easy to implement!
I recently face this issue for a sidebar header,
the position:sticky act as draggable content on iPad where as position: fixed stick to given position, works normal.
To be honest, I'm not a fan of either. I find it much simpler to use
overflow-y: scroll
on the element actually being scrolled (in DEV's case the articles), instead of fiddling with header position.TBH on my computer DEV headers are not sticked/fixed/anything else.
Sorry I didn't realize this when I wrote it, but looks like it's a setting in the UX options:
Ouh, that must be it :) I dont like things taking up vertical space so i probably turned it off long time ago and forgot :))
Does anyone notice the extra space(~1px) above the header when scrolling down. I can see it in Chrome only, other browsers works perfectly.
Any idea how to fix it?
dev-to-uploads.s3.amazonaws.com/up...
A case for sticking with fixed header positioning involves headers that condense vertically when scrolling down the page, then expand again when user scrolls to top again (say, 100px threshold). Since sticky header is within document flow, when that animation occurs, it tweaks the scrollY value. The listener can get stuck performing the condense/expand animation in infinity loop. For example, user scrolls up and scrollY = 95px so the header expands by 10px. ScrollY is now 105px so header collapses and now scrollY = 95px again, and so on. It looks like the frenetic stutter step a squirrel makes when hesitating which way to run out of the road, not pleasant!
Hi, i track the container height and use the difference to adjust the minimize offset.
eg in react:
`
const { scrollY } = useScroll();
const previousHeightRef = useRef(0);
const minimizedRef = useRef(minimized);
minimizedRef.current = minimized;
const adjustOffset = (offset: number) => {
const currentHeight = containerRef.current?.offsetHeight || 0;
const heightDifference = previousHeightRef.current - currentHeight;
return Math.max(0, offset - heightDifference);
};
const handleScroll = useMemo(
() =>
throttle((latest: number) => {
);
useMotionValueEvent(scrollY, "change", handleScroll);`
I decided to write a post that adds on top of yours: dev.to/platformos/scrolling-to-the... :)
Nice, thanks!
I prefer to hide the header when the user scrolls down and show it when the user scrolls up even slightly. I think it manages space better for small mobile phones.
That's also a great option, and I'm done that for a few sites as well. You can also use sticky header in that situation and just animate its position with
transform: translateY(-100%)
Sooo sticky will let it hold the space in the dom, soi i won t need to add a margin top
Exactly
Great post! I couldn't believe reading all those extra lengthy css stackOverflow answers/youtube tutorials. Worked great, thanks.
fkn genius!~
sticky all the way instead of this js gunk
thanks for the post
this is good works perfectly