Create an HTML scroll bar style

HTML scroll bar code example and detailed explanation

In web design, the scroll bar is a commonly used interface element, which is used to make the web page content exceed the display area. Users can use the scroll bar to view hidden content. The following will introduce some common HTML scroll bar code examples and their detailed explanations.

1. Vertical scroll bar
   
   
   
   
   
   In the above code, we use CSS style properties to control the scroll bar. By setting the width and height of the div element, we define an area of ​​200px * 200px size. Then set the scrollbar to scroll in the vertical direction through the overflow-y attribute. As long as the content exceeds this area, the scroll bar will be displayed, and the user can view the hidden content through the scroll bar.
2. Horizontal scroll bar
   
   
   
   
   
   In this example, we use the overflow attribute to set the scroll bar to display both vertically and horizontally. In this way, whether the content exceeds the vertical or horizontal direction, a scroll bar will appear for the user to scroll.
3. Automatically hide scroll bars
   
   
   
   
   
   In this example, we set the overflow property to hidden so that the scroll bar can be hidden. Users will not be able to scroll through hidden content.

Summary:
The above are some common HTML scroll bar code examples and their detailed explanations. We can choose the appropriate scroll bar style according to our needs and apply it in our web design to improve the user experience. By properly setting scroll bars, we can make it easier for users to view all page content, and also make our web design more beautiful.

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