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CSS 參考手冊

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CSS 屬性

align-content align-items align-self all animation animation-delay animation-direction animation-duration animation-fill-mode animation-iteration-count animation-name animation-play-state animation-timing-function appearance backface-visibility background background-attachment background-blend-mode background-clip background-color background-image background-origin background-position background-repeat background-size border border-bottom border-bottom-color border-bottom-left-radius border-bottom-right-radius border-bottom-style border-bottom-width border-collapse border-color border-image border-image-outset border-image-repeat border-image-slice border-image-source border-image-width border-left border-left-color border-left-style border-left-width border-radius border-right border-right-color border-right-style border-right-width border-spacing border-style border-top border-top-color border-top-left-radius border-top-right-radius border-top-style border-top-width border-width bottom box-align box-direction box-flex box-flex-group box-lines box-ordinal-group box-orient box-pack box-shadow box-sizing caption-side clear clip color column-count column-fill column-gap column-rule column-rule-color column-rule-style column-rule-width column-span column-width columns content counter-increment counter-reset cursor direction display empty-cells filter flex flex-basis flex-direction flex-flow flex-grow flex-shrink flex-wrap float font @font-face font-family font-size font-size-adjust font-stretch font-style font-variant font-weight grid-columns grid-rows hanging-punctuation height icon justify-content @keyframes left letter-spacing line-height list-style list-style-image list-style-position list-style-type margin margin-bottom margin-left margin-right margin-top max-height max-width @media min-height min-width nav-down nav-index nav-left nav-right nav-up opacity order outline outline-color outline-offset outline-style outline-width overflow overflow-x overflow-y padding padding-bottom padding-left padding-right padding-top page-break-after page-break-before page-break-inside perspective perspective-origin position punctuation-trim quotes resize right rotation tab-size table-layout target target-name target-new target-position text-align text-align-last text-decoration text-decoration-color text-decoration-line text-decoration-style text-indent text-justify text-outline text-overflow text-shadow text-transform text-wrap top transform transform-origin transform-style transition transition-delay transition-duration transition-property transition-timing-function unicode-bidi vertical-align visibility white-space width word-break word-spacing word-wrap z-index

CSS3 box-flex 屬性

實例

定義兩個靈活的p元素。 如果父級box的總寬度為300px,#P1將有一個100px的寬度,#P2將有一個200px的寬度:

#p1
{
-moz-box-flex:1.0; /* Firefox */
-webkit-box-flex:1.0; /* Safari and Chrome */
-ms-flex:1.0; /* Internet Explorer 10 */
box-flex:1.0;
border:1px solid red;
}

#p2
{
-moz-box-flex:2.0; /* Firefox */
-webkit-box-flex:2.0; /* Safari and Chrome */
-ms-flex:2.0; /* Internet Explorer 10 */
box-flex:2.0;
border:1px solid blue;
}

嘗試一下»

瀏覽器支持

Internet ExplorerFirefoxOperaGoogle ChromeSafari

目前主流瀏覽器不支持box-flex 屬性。

Internet Explorer 10 通過私有屬性the -ms-flex 支持.

Firefox通過私有屬性-moz-box-flex 支持.

Safari和Chrome通過私有屬性-webkit-box-flex 支持.

注意: Internet Explorer 9及更早IE版本不支持彈性框.


屬性定義及使用說明

box-flex屬性指定box的子元素是否靈活或固定的大小。

提示:隨著box收縮和增長,元素是否靈活的收縮或增長。每當有額外的空間,在box裡,元素靈活的擴大來填補這一空間。

默認值: 0.0(表示該元素是不靈活的)
繼承: no
版本: CSS3
JavaScript 語法: object.style.boxFlex=2.0


語法

box-flex:value;

描述
value 元素的靈活性。 所有Flex都是相對的