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author | Peter Bengtsson <mail@peterbe.com> | 2020-12-08 14:40:17 -0500 |
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committer | Peter Bengtsson <mail@peterbe.com> | 2020-12-08 14:40:17 -0500 |
commit | 33058f2b292b3a581333bdfb21b8f671898c5060 (patch) | |
tree | 51c3e392513ec574331b2d3f85c394445ea803c6 /files/zh-cn/web/css/flex-grow | |
parent | 8b66d724f7caf0157093fb09cfec8fbd0c6ad50a (diff) | |
download | translated-content-33058f2b292b3a581333bdfb21b8f671898c5060.tar.gz translated-content-33058f2b292b3a581333bdfb21b8f671898c5060.tar.bz2 translated-content-33058f2b292b3a581333bdfb21b8f671898c5060.zip |
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Diffstat (limited to 'files/zh-cn/web/css/flex-grow')
-rw-r--r-- | files/zh-cn/web/css/flex-grow/index.html | 132 |
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diff --git a/files/zh-cn/web/css/flex-grow/index.html b/files/zh-cn/web/css/flex-grow/index.html new file mode 100644 index 0000000000..a1f96403f6 --- /dev/null +++ b/files/zh-cn/web/css/flex-grow/index.html @@ -0,0 +1,132 @@ +--- +title: flex-grow +slug: Web/CSS/flex-grow +tags: + - CSS属性 + - CSS弹性盒 + - 布局 + - 网络 +translation_of: Web/CSS/flex-grow +--- +<div>{{CSSRef}}</div> + +<p><a href="https://wiki.developer.mozilla.org/en-US/docs/Web/CSS">CSS</a>属性 <strong><code>flex-grow</code></strong>设置了一个flex项<a href="https://www.w3.org/TR/css-flexbox/#main-size">主尺寸</a>的flex增长系数。它指定了flex容器中剩余空间的多少应该分配给项目(flex增长系数)。</p> + +<p><a href="https://www.w3.org/TR/css-flexbox/#main-size">主尺寸</a>是项的宽度或高度,这取决于{{cssxref("flex-direction")}}值。</p> + +<p>剩余的空间是flex容器的大小减去所有flex项的大小加起来的大小。如果所有的兄弟项目都有相同的flex-grow系数,那么所有的项目将获得相同的剩余空间,否则将根据不同的flex-grow系数定义的比例进行分配。</p> + +<p><code>flex-grow</code> 与其他的flex属性{{cssxref("flex-shrink")}}和{{cssxref("flex-basis")}}一起使用,通常使用{{cssxref("flex")}} 速记来定义,以确保所有的值都被设置。</p> + +<div>{{EmbedInteractiveExample("pages/css/flex-grow.html")}}</div> + +<div class="hidden"> +<p><font><font>该交互式示例的源存储在GitHub存储库中。</font><font>如果您想为交互式示例项目做出贡献,请克隆</font></font><a href="https://github.com/mdn/interactive-examples"><font><font>https://github.com/mdn/interactive-examples</font></font></a><font><font>并向我们发送请求请求。</font></font></p> +</div> + +<p>更多属性和信息请参见<a href="/zh-CN/docs/Web/CSS/CSS_Flexible_Box_Layout/Using_CSS_flexible_boxes" title="使用 CSS 弹性盒子">使用 CSS 弹性盒子</a>。</p> + +<h2 id="语法">语法</h2> + +<pre class="twopartsyntaxbox notranslate"><a href="/zh-CN/docs/CSS/Value_definition_syntax" title="CSS属性值定义语法">CSS 属性值定义语法</a>: {{csssyntax("flex-grow")}} +</pre> + +<pre class="notranslate">/* <number> values */ +flex-grow: 3; +flex-grow: 0.6; + +/* 全局 values */ +flex-grow: inherit; +flex-grow: initial; +flex-grow: unset;</pre> + +<h3 id="值">值</h3> + +<dl> + <dt><code><number></code></dt> + <dd>参见 {{cssxref("<number>")}}。负值无效,默认为0。</dd> + <dt> + <h3 id="正式语法">正式语法</h3> + + <pre class="notranslate">{{csssyntax}}</pre> + </dt> +</dl> + +<h2 id="例子:"><font><font>例子:</font></font></h2> + +<h3 id="HTML"><font><font>HTML</font></font></h3> + +<div id="Live_Sample"> +<pre class="notranslate"><h4>This is a Flex-Grow</h4> +<h5>A,B,C and F are flex-grow:1 . D and E are flex-grow:2 .</h5> +<div id="content"> + <div class="box" style="background-color:red;">A</div> + <div class="box" style="background-color:lightblue;">B</div> + <div class="box" style="background-color:yellow;">C</div> + <div class="box1" style="background-color:brown;">D</div> + <div class="box1" style="background-color:lightgreen;">E</div> + <div class="box" style="background-color:brown;">F</div> +</div></pre> + +<h3 id="CSS"><font><font>CSS</font></font></h3> + +<pre class="notranslate">#content { + display: flex; + + justify-content: space-around; + flex-flow: row wrap; + align-items: stretch; +} + +.box { + flex-grow: 1; + border: 3px solid rgba(0,0,0,.2); +} + +.box1 { + flex-grow: 2; + border: 3px solid rgba(0,0,0,.2); +}</pre> +</div> + +<h3 id="结果"><font><font>结果</font></font></h3> + +<p>{{EmbedLiveSample('Example', '700px', '300px', '', 'Web/CSS/flex-grow')}}</p> + +<h2 id="Specifications" name="Specifications">规范</h2> + +<table class="standard-table"> + <thead> + <tr> + <th scope="col"><font><font>规范</font></font></th> + <th scope="col">状态</th> + <th scope="col">备注</th> + </tr> + </thead> + <tbody> + <tr> + <td><a class="external" href="http://dev.w3.org/csswg/css3-flexbox/#flex-grow" title="http://dev.w3.org/csswg/css3-flexbox/#flex-grow"><font><font>CSS灵活包装盒布局模块</font></font></a></td> + <td><font><font>{{Spec2('CSS3 Flexbox')}}</font></font></td> + <td>初步定义</td> + </tr> + </tbody> +</table> + +<p><font><font>{{cssinfo}}</font></font></p> + +<h2 id="浏览器兼容性">浏览器兼容性</h2> + +<div class="hidden"> +<p><font><font>此页面上的兼容性表是根据结构化数据生成的。</font><font>如果您想贡献数据,请查看 </font></font><a href="https://github.com/mdn/browser-compat-data"><font><font>https://github.com/mdn/browser-compat-data</font></font></a><font><font> 并向我们发送请求请求。</font></font></p> +</div> + +<p>{{Compat("css.properties.flex-grow")}}</p> + +<h2 id="参见">参见</h2> + +<ul> + <li><a href="/zh-CN/docs/Web/CSS/CSS_Flexible_Box_Layout/Using_CSS_flexible_boxes" title="使用 CSS 弹性盒子">使用 CSS 弹性盒子</a></li> + <li>CSS Flexbox指南: <em><a href="https://wiki.developer.mozilla.org/en-US/docs/Web/CSS/CSS_Flexible_Box_Layout/Basic_Concepts_of_Flexbox">Basic Concepts of Flexbox</a></em></li> + <li>CSS Flexbox指南: <em><a href="https://wiki.developer.mozilla.org/en-US/docs/Web/CSS/CSS_Flexible_Box_Layout/Controlling_Ratios_of_Flex_Items_Along_the_Main_Ax">Controlling Ratios of flex items along the main axis</a></em></li> + <li><a href="https://css-tricks.com/flex-grow-is-weird/">`flex-grow` is weird. Or is it?</a> Manuel Matuzovic在CSS-Tricks上的文章,说明了flex-grow的工作原理。</li> +</ul> |