<set>

<animate>
<animatecolor>
<animatemotion>
<animatetransform>
<discard>
<mpath>
<set>
SVG 元素
1. A
2. B-C
3. D
  1. <defs>
  2. <desc>
4. E
  1. <ellipse>
5. F
6. G
7. H
  1. <hkern>
8. I
  1. <image>
9. J-L
  1. <line>
  2. <linearGradient>
10. M
11. N-P
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
15. U
  1. <use>
16. V-Z
  1. <view>
  2. <vkern>

The SVG <set> element provides a simple means of just setting the value of an attribute for a specified duration.

It supports all attribute types, including those that cannot reasonably be interpolated, such as string and boolean values. For attributes that can be reasonably be interpolated, the <animate> is usually preferred.

注意： <set> element is non-additive. The additive and accumulate attributes are not allowed, and will be ignored if specified.

范例

html,body,svg { height:100% }

<svg viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg">
  <style>
    rect { cursor: pointer }
    .round { rx: 5px; fill: green; }
  </style>
  <rect id="me" width="10" height="10">
    <set attributeName="class" to="round" begin="me.click" dur="2s" />
  </rect>
</svg>