Affix Header Notice For Free

Data-spy="affix" : This attribute is responsible for placing the navigation bar in a fixed position after we scroll. It is a Bootstrap plugin. data-offset-top="195" : This attribute determines how far the user will scroll past the navigation bar before it is triggered.

Bootstrap 5 Position Sticky top is used to set the position of the element to the Sticky top of the viewport when the user scrolls down. The . sticky-top class uses position: sticky property which is not fully supported by all browsers. We can use some CSS property to display the effect of position fixed bottom.

In Bootstrap3, Sticky Header is used when the navigation bar wants to fix at the top position even page scroll down to the bottom. It means the navigation bar is always fixed on the top. It is also used to fix the position of the table header.

The Affix Plugin This is often used with navigation menus or social icon buttons, to make them "stick" at a specific area while scrolling up and down the page. The plugin toggles this behavior on and off (changes the value of CSS position from static to fixed ), depending on scroll position.

The affix plugin toggles between three classes: . affix , . affix-top , and . affix-bottom .

Bootstrap 5 Sticky Sticky is a component which allows elements to be locked in a particular area of the page. It is often used in navigation menus.

Sticky Header is nothing but navigation bar, if we want to make navigation bar becomes stick at the top (sticky header) then use offsetTop within the JavaScript file. Include bootstrap feature in our application we must specify some pre-defined libraries inside our application.

Element with position: fixed property never leaves the viewport position it was fixed to. Element with position: sticky property leaves the viewport when its parent element scrolls off the viewport. This property is supported by all the browsers.