What is the use of resize attribute in css

The role of the resize attribute: Specifies whether an element is resized by the user; if the value is "none", the user cannot adjust the size of the element, and if the value is "both", the height and width of the element can be adjusted. A value of "horizontal" adjusts the width of the element, and a value of "vertical" adjusts the height of the element.

The operating environment of this tutorial: windows7 system, css3 version, Dell G3 computer.

Tutorial recommendation:css video tutorial

css resize attribute

The resize attribute is a new addition to CSS3 Property that specifies whether an element is resized by the user.

Note: The resize attribute is suitable for calculating whether the overflow value of other elements is "visible".

Syntax

resize: none|both|horizontal|vertical;

Attribute values:

• none: The user cannot resize the element.

• both: The user can adjust the height and width of the element.

• horizontal: The width of the element can be adjusted by the user.

• vertical: The user can adjust the height of the element.

Note: If you want this attribute to take effect, you need to set the overflow attribute of the element. The value can be auto, hidden or scroll.

Example:Specify a div element that allows users to resize

     
  
resize 属性规定是否可由用户调整元素尺寸。
 
注释： Firefox 4+、Safari 以及 Chrome 支持 resize 属性。
  

Rendering:

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