![]() ![]() To specify the property in a way the polyfill can read it, you have two options: 1a. Has to be set global (on html), check the docs for limitationsīecause CSS properties unknown to a browser can't efficiently be parsed from JavaScript, using normal stylesheets is not enough unfortunately. * hashchange navigation triggered by forwards/backwards buttons isn't smooth despite native support. ⚠ Requires smooth scroll for window.scroll() and Element.scrollIntoView() (e.g. ✔ Handles focus for improved accessibility.✔ Smooth scroll to target on hashchange (◀/▶ buttons).✔ Smooth scroll to target when clicking an anchor.Let's create a file named AnchorNavigation.⚓ Apply smooth scroll to anchor links to polyfill the CSS property scroll-behavior Last, you can use a JavaScript function to scroll the element into the view. You can get the fragment part and parse it to get the element id. In both methods, you can get the current URI using NavigationManager.Uri. The anchor click can be handled using the NavigationManager.LocationChanged event. The component will handle the page load using the OnAfterRenderAsync method. However, if you're clicking on anchor links or generally interacting with the website, then something inside htmlalwayshas focus so I don't see the advantage of html:focus-withinover just htmlhere. Once again, this is what we'll do in this case. means that as long as someelement of the website is focused, clicking on anchors will smoothscroll to their target instead of jumping there. #Using a component to simulate anchor navigationĪs I always say, the solution to everything in Blazor is to create a component. The default behavior is therefore disabled. On npm.devtool, you can try outdebug and test postcss-smoothscroll-anchor-polyfill code online with devtools conveniently, and fetch all badges about postcss-smoothscroll-anchor-polyfill, eg. The second anchor behavior doesn't work by default because Blazor handles the navigation events for routing purposes. postcss-smoothscroll-anchor-polyfill, PostCSS plugin that updates the standard scroll-behavior property to work with smoothscroll-anchor-polyfill. This happens after the page load, so when the browser looks for the. In the case of a Blazor Server application, it needs to initialize the SignalR connection and get the data from the server. The page load behavior doesnt work for a Blazor application except in the pre-rendered mode. As for a Blazor Server application, the content of the page is not available on page load. Why anchor navigation doesnt work in a Blazor application. I added the offset options and also the StripHash attribute but it still doesn t work. Curious if it's possible to use smoothscroll-anchor-polyfill with html:focus-within I'd like to animate the tab/focus similar to Chrome and Firefox usage. Instead of the smooth scrolling, it just teleports to that section instead. But it doesnt work anymore when I deploy it to Github pages. aviasmoothscroll uses jQuery to return an array of named anchors using (hash), but it appears that jQuery won’t return named anchors with periods in them, which is strange as it appears. NET runtime and application DLLs before doing any rendering. What's odd is that it totally works fine when I use it locally. I’ve been trying to work out why I’m getting smooth scrolling on some of my page links, but not others, but after a bit of debugging, it became clear. In the case of a Blazor WebAssembly application, it first loads the. ![]() This happens after the page load, so when the browser looks for the element by id on page load, the element doesn't exist. ![]()
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