display

1. SVG 元素

   1. A
      1. <a>
      2. <altGlyph>
      3. <altGlyphDef>
      4. <altGlyphItem>
      5. <animate>
      6. <animateColor>
      7. <animateMotion>
      8. <animateTransform>
   2. B-C
      1. <circle>
      2. <clipPath>
      3. <color-profile>
      4. <cursor>
   3. D
      1. <defs>
      2. <desc>
   4. E
      1. <ellipse>
   5. F
      1. <feBlend>
      2. <feColorMatrix>
      3. <feComponentTransfer>
      4. <feComposite>
      5. <feConvolveMatrix>
      6. <feDiffuseLighting>
      7. <feDisplacementMap>
      8. <feDistantLight>
      9. <feFlood>
      10. <feFuncA>
      11. <feFuncB>
      12. <feFuncG>
      13. <feFuncR>
      14. <feGaussianBlur>
      15. <feImage>
      16. <feMerge>
      17. <feMergeNode>
      18. <feMorphology>
      19. <feOffset>
      20. <fePointLight>
      21. <feSpecularLighting>
      22. <feSpotLight>
      23. <feTile>
      24. <feTurbulence>
      25. <filter>
      26. <font>
      27. <font-face>
      28. <font-face-format>
      29. <font-face-name>
      30. <font-face-src>
      31. <font-face-uri>
      32. <foreignObject>
   6. G
      1. <g>
      2. <glyph>
      3. <glyphRef>
   7. H
      1. <hkern>
   8. I
      1. <image>
   9. J-L
      1. <line>
      2. <linearGradient>
   10. M
       1. <marker>
       2. <mask>
       3. <metadata>
       4. <missing-glyph>
       5. <mpath>
   11. N-P
       1. <path>
       2. <pattern>
       3. <polygon>
       4. <polyline>
   12. Q-R
       1. <radialGradient>
       2. <rect>
   13. S
       1. <script>
       2. <set>
       3. <stop>
       4. <style>
       5. <svg>
       6. <switch>
       7. <symbol>
   14. T
       1. <text>
       2. <textPath>
       3. <title>
       4. <tref>
       5. <tspan>
   15. U
       1. <use>
   16. V-Z
       1. <view>
       2. <vkern>

display attribute lets you control the rendering of graphical or container elements.

值 display="none" indicates that the given element and its children will not be rendered. Any value other than none or 继承 indicates that the given element will be rendered by the browser.

When applied to a container element, setting display to none causes the container and all of its children to be invisible; thus, it acts on groups of elements as a group. This means that any child of an element with display="none" will never be rendered even if the child has a value for display 除了 none .

当 display attribute is set to none , then the given element does not become part of the rendering tree. It has implications for the <tspan> , <tref> ，和 <altGlyph> elements, event processing, for bounding box calculations and for calculation of clipping paths:

• 若 display 被设为 none 在 <tspan> , <tref> ，或 <altGlyph> element, then the text string is ignored for the purposes of text layout.
• Regarding events, if display 被设为 none , the element receives no events.
• The geometry of a graphics element with display 设为 none is not included in bounding box and clipping paths calculations.

display attribute only affects the direct rendering of a given element, whereas it does not prevent elements from being referenced by other elements. For example, setting it to none 在 <path> element will prevent that element from getting rendered directly onto the canvas, but the <path> element can still be referenced by a <textPath> element; furthermore, its geometry will be used in text-on-a-path processing even if the <path> 拥有 display value of none .

This attribute also affects direct rendering into offscreen canvases, such as occurs with masks or clip paths. Thus, setting display="none" on a child of a <mask> will prevent the given child element from being rendered as part of the mask. Similarly, setting display="none" on a child of a <clipPath> element will prevent the given child element from contributing to the clipping path.

注意： As a presentation attribute, display can be used as a CSS property. See css display 了解进一步信息。

You can use this attribute with any SVG element.

范例

html, body, svg {
  height: 100%;
}

								

<svg viewBox="0 0 220 100" xmlns="http://www.w3.org/2000/svg">
  <!-- Here the yellow rectangle is displayed -->
  <rect x="0" y="0" width="100" height="100" fill="skyblue"></rect>
  <rect x="20" y="20" width="60" height="60" fill="yellow"></rect>
  <!-- Here the yellow rectangle is not displayed -->
  <rect x="120" y="0" width="100" height="100" fill="skyblue"></rect>
  <rect x="140" y="20" width="60" height="60" fill="yellow" display="none"></rect>
</svg>

								

用法注意事项

[ <display-outside> || <display-inside> ] | <display-listitem> | <display-internal> | <display-box> | <display-legacy>
where 
<display-outside> = block | inline | run-in
<display-inside> = flow | flow-root | table | flex | grid | ruby
<display-listitem> = <display-outside>? && [ flow | flow-root ]? && list-item
<display-internal> = table-row-group | table-header-group | table-footer-group | table-row | table-cell | table-column-group | table-column | table-caption | ruby-base | ruby-text | ruby-base-container | ruby-text-container
<display-box> = contents | none
<display-legacy> = inline-block | inline-list-item | inline-table | inline-flex | inline-grid
												

For a description of the values, please refer to the css display 特性。

规范

浏览器兼容性

BCD tables only load in the browser

另请参阅

• visibility 属性
• css display

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最后修改： Sep 23, 2021 , 由 MDN 贡献者