Category Archives: Shrink header on scroll

Shrink header on scroll

Sticky headers are headers that remain fixed to the top of the website, and are visible even when you scroll down. In a hurry? This is just a regular header, so if you scroll down the page, the header will scroll up and off out of sight. This means that you will have to manually set a width for the element to make it go all the way across the page.

Now if we reload the page and try scrolling down, we can see that the header remains on the page and at the very top, all the time. However, you can see an issue due to the header being out of that normal page flow, where elements are stacked below one another.

To fix this, we need to push down the main content so it is positioned below the header but not underneath it. Since the header is 80px tall, we can add a top margin to the main content of 80px:.

We want to shrink the header height when you scroll down the page, using a smooth animation effect.

How TO - Resize Header on Scroll

In our script. To do this, we will add an Event Listener to detect any scrolls.

shrink header on scroll

It looks like this:. However, running functions on scroll events can potentially slow down your website.

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This is because a scroll event will fire 15 times or more every time you swipe or spin your mouse wheel. If you have a whole lot of code in your scroll function, all those events can add up and ultimately slow down your website. To solve this problem, you can add a throttle function to your scroll event function. This will allow you to limit, or throttle, how often the function gets triggered. Lodash is a very popular library that works in conjunction with another JavaScript library, Underscoreto provide you with some very handy pre-built functions.

Next, we will check how far down the page the user has scrolled, by creating a variable called scrollPosition:. The farther down they scroll, the bigger the number will get. We are also rounding the scrollY value because it will sometimes return a decimal, and I just want to keep it a bit cleaner and use whole numbers. Now, we will create an IF statement to see if the user has scrolled down px a bit past the header, which is 80px tall. If they are above px, we will remove the CSS class.

The header has a height of 40px, and a padding of 20px on each side top, right, bottom, left. Then when the CSS class is removed, the header will go back to its original height of 80px. Scrolling down the page will reduce the header height. However it will instantaneously jump from 80px to 60px in height, which will look jarring to the user. Adding in a CSS transition will make the height change more gradual, and be much more pleasing to the user.

Want to see a demo? Check it out on my GitHub page! You can also download all the project files on my GitHub repo here. Thank you for reading or watching! I'm making a course that will teach you how to build a real-world responsive website from scratch! Excellent tutorial. Thank you! Are you available for direct messaging or email with code questions? Warm Regards, Randy.

Want to learn how to build a website? Learn more.Recent versions of the Divi Theme give you a way to achieve this effect without the need for code. Using Divi's customizer settings, you can simply set the "primary menu bar" and "fixed navigation" to have the same height. Here's a method I came up with before it was possible to stop the shrinkage via the customizer. It may still prove useful in some circumstances so I'll keep it up here.

You can add this code via a single click in Divi Booster from 2. Thank you so much for this solution!! My primary menu bar and centered-in line logo kept moving up on scroll: basically the fixed navigation was not 'sticking'. I was going crazy trying to figure out how to make it fixed no matter the scroll action. I implemented your solution but then it left a space below the menu bar and above the section below it when the site finished loading.

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Not sure why. So I had to implement some custom CSS that reduced the margin by px between the menu bar and the section below it. Now it works great! You're welcome, Leonita! I'm not sure what would have been causing the extra space, but I'm glad you found a workaround.

If you have any more problems with it, let me know.

shrink header on scroll

I'm looking for an opposite version of this…to shrink to the fixed nav sooner to avoid crashing into content centered logo …any ideas? Set the "offset" to "1" and it the header should shrink as soon as you scroll down even slightly. Note: I've just noticed that the code in that post doesn't properly account for the presence of the admin bar, which becomes noticeable when the offset is very small.

To see what your users will see, visit the site when logged out — this should have the correct behavior. If you're logged in, the header will still shrink, just not until you scroll down a little further by the height of the admin bar itself, I think. I'll try to correct that. Oh thank goodness you made this page, and it came up first in my search! Phew — now I can get back to work building the rest of the site. Your email address will not be published. Submit Comment. Stop the Divi Header from Shrinking on Scroll.

This post may contain referral links which may earn a commission for this site. The Divi Theme header has a default scroll effect which sees it "shrink" to a more compact version as you scroll down the page. If you'd like to keep the header at full-size as you scroll down the page, you can do so using either of the two methods below.

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Stopping the Header from Shrinking via the Customizer Recent versions of the Divi Theme give you a way to achieve this effect without the need for code.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. You have to set some view that you want to be header above ScrollView and rest of the layout inside ScrollView.

Then in onCreate method of your Activity make use of the code I pasted for you. Learn more. How can I shrink the header on scroll down in android Ask Question.

Asked 5 years, 8 months ago. Active 2 years, 7 months ago. Viewed 5k times. Here is the sample i have implemented this thing in OnScrollViewListener and in onScrollChanged i have write this code to achieve my objective but didn't get success.

Ajay Ajay 4, 2 2 gold badges 25 25 silver badges 39 39 bronze badges. You will need two header one behind the other. One should be visible at one time and the the other should be hidden. Now try to detect the scroll. If your view at the top show the Big Header,as soon as it starts scrolling hide that and show small header.

RelativeLayout lets you place and item over another. Active Oldest Votes. MilapTank MilapTank 8, 7 7 gold badges 34 34 silver badges 51 51 bronze badges.Modern web design favors a top-fixed masthead that shrinks when a page is scrolled downwards. The masthead, also known as the header, is the top of the page that contains the brand logo and navigation bar.

Makes sense to keep the header visible at all times and make the header shrink while the page is being scrolled.

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The instructions assume your header is already fixed as a sticky to the top of the page. Read the explanation of how the code makes your website header shrink when the page is scrolled. The code given below targets specific HTML elements. You might need to edit the code so that it works for your theme. For example, for Genesis themes we target header.

If the page masthead does not shrink when you scroll the page downwards then you need to edit the code as explained below. If the site header is not staying at the top of the screen you will need to replace the CSS used in step 7 with the following CSS which will make the header stick to the top of the browser. We can even target a specific tag class or ID such as header nav or div. The HTML tag we target, the class we add to the target tag and the point at which the class is added to the target are all configurable by adjusting the JQuery.

The CSS sets the dimensions that the masthead needs to shrink to when the target scroll position is reached. The CSS we add in this case adjusts the height to 80px and adds a transition animation to make the height change more graceful.

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Check that the JQuery portion targets the correct tag. Use Chrome if needed. You can target a parent div if needed then adjust the CSS portion accordingly. This site uses Akismet to reduce spam. Learn how your comment data is processed. I enter the codes as instructed. So, I deleted the codes in both function. Now, I am given an error message and cannot access the webpage, nor anything inside the editor. When I click on any link, I have a white page with the error message. I only deleted the codes that I copied from your post.

I cannot get back to the editor at this point.

shrink header on scroll

Please help!! Follow up: I am sure it was something I did. Fortunately, I was able to restore my site from the hosting company.

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All is well again. Oh well.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The dark mode beta is finally here.

Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. You have to set some view that you want to be header above ScrollView and rest of the layout inside ScrollView. Then in onCreate method of your Activity make use of the code I pasted for you. Learn more. How can I shrink the header on scroll down in android Ask Question.

Asked 5 years, 7 months ago. Active 2 years, 7 months ago. Viewed 5k times. Here is the sample i have implemented this thing in OnScrollViewListener and in onScrollChanged i have write this code to achieve my objective but didn't get success. Ajay Ajay 4, 2 2 gold badges 25 25 silver badges 39 39 bronze badges. You will need two header one behind the other. One should be visible at one time and the the other should be hidden. Now try to detect the scroll. If your view at the top show the Big Header,as soon as it starts scrolling hide that and show small header.

RelativeLayout lets you place and item over another. Active Oldest Votes. MilapTank MilapTank 8, 7 7 gold badges 34 34 silver badges 51 51 bronze badges.

Edit your code as: if headerView. You can do that by detecting scrollView's onScroll Event.

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Like this: scrollView.When you have a large worksheet with hundreds of rows and columns, in general, the column headers will be unviewed while you scrolling down to data. Here I will tell you some tricks to keep the column headers always viewing while scrolling in Excel.

Keep column header viewing when scrolling with Freeze Panes. Keep column header viewing when scrolling with Freeze panes multiple worksheets. To keep the column headers viewing means to freeze the top row of the worksheet. See screenshot:. Then when you scrolling the worksheet, the column headers are kept viewing. With above method, if you want to freeze all column headers across multiple worksheets, you need to click the Freeze Top Row one by one for every sheet.

But with Freeze panes multiple worksheets utility of Kutools for Excel you can freeze the column headers across multiple worksheets by once click. After free installing Kutools for Excel, please do as below:. Then all the column headers of the whole workbook are frozen, and kept viewing while scrolling. If you want to keep row headers viewing, select Cell B2 and apply Freeze panes multiple worksheets utility. Click here to know more details about Freeze panes multiple worksheets.

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How to keep column header viewing when scrolling in Excel? Read More Free DownloadA great feature of Elementor 2. A common question I see is how to use the new header builder to make a transparent header and furthermore how to make that header change color on scrolling when using the sticky nav option.

How do you ask? Yes it works for mobile too! If you do not add this when you scroll back to the top your header will not change back to transparent.

Elementor – Header Transparent + Sticky + Scroll Changes

We can use this to apply our own CSS. Add in our CSS to transition the colored header back to transparent play with the 0. No attribution is necessary to use our code in production websites, however you may not re-post or redistribute our code in any way without permission. Please view the new version of our tutorial for the Elementor Pro 2. Skip to content. February 18, Blog. Making the header transparent. Make your header template like you normally would. Set the Z-index of the section to a slightly higher number, such as 5, to ensure your header will be ontop of your other content.

Publish your header set whatever condition you want. Changing the color on scroll. All we need to do is add in this bit of css:. What we have so far! Changing the size on scroll. The full CSS for the header section should now be this:.

shrink header on scroll

Adding transitions. End Result!