grid-template
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since October 2017.
尝试一下
语法
/* 值为关键词 */
grid-template: none;
/* 为 grid-template-rows / grid-template-columns */
grid-template: 100px 1fr / 50px 1fr;
grid-template: auto 1fr / auto 1fr auto;
grid-template: [linename] 100px / [columnname1] 30% [columnname2] 70%;
grid-template: fit-content(100px) / fit-content(40%);
/* 为 grid-template-areas grid-template-rows / grid-template-column */
grid-template:
"a a a"
"b b b";
grid-template:
"a a a" 20%
"b b b" auto;
grid-template:
[header-top] "a a a" [header-bottom]
[main-top] "b b b" 1fr [main-bottom]
/ auto 1fr auto;
/* 为全局值 */
grid-template: inherit;
grid-template: initial;
grid-template: unset;
可设值
none
-
关键词,设上文“所简写属性”为
none
,即恢复默认设置。行列隐式生成,grid-auto-rows
与grid-auto-columns
定其尺寸。 <'grid-template-rows'> / <'grid-template-columns'>
-
指定
grid-template-rows
与grid-template-columns
之值,并设grid-template-areas
为none
。 [ <line-names>? <string> <track-size>? <line-names>? ]+ [ / <explicit-track-list> ]?
-
设
grid-template-areas
为列得<string>
、grid-template-columns
为<explicit-track-list>(默认为none
)、grid-template-rows
为<track-size>
(默认为auto
)并拼接尺寸前后所定义之行。注:轨道被用以与“ASCII art”(即字符画,此处指
<string>
)中行列逐一视觉对齐,故<explicit-track-list>
中不允许repeat()
。
注:grid
可如此用,但将重置隐式网格属性。Use grid
(as opposed to grid-template
) to prevent these values from cascading in seperately.
形式语法
grid-template =
none |
[ <'grid-template-rows'> / <'grid-template-columns'> ] |
[ <line-names>? <string> <track-size>? <line-names>? ]+ [ / <explicit-track-list> ]?
<grid-template-rows> =
none |
<track-list> |
<auto-track-list> |
subgrid <line-name-list>?
<grid-template-columns> =
none |
<track-list> |
<auto-track-list> |
subgrid <line-name-list>?
<line-names> =
'[' <custom-ident>* ']'
<track-size> =
<track-breadth> |
minmax( <inflexible-breadth> , <track-breadth> ) |
fit-content( <length-percentage [0,∞]> )
<explicit-track-list> =
[ <line-names>? <track-size> ]+ <line-names>?
<track-list> =
[ <line-names>? [ <track-size> | <track-repeat> ] ]+ <line-names>?
<auto-track-list> =
[ <line-names>? [ <fixed-size> | <fixed-repeat> ] ]* <line-names>? <auto-repeat> [ <line-names>? [ <fixed-size> | <fixed-repeat> ] ]* <line-names>?
<line-name-list> =
[ <line-names> | <name-repeat> ]+
<track-breadth> =
<length-percentage [0,∞]> |
<flex [0,∞]> |
min-content |
max-content |
auto
<inflexible-breadth> =
<length-percentage [0,∞]> |
min-content |
max-content |
auto
<length-percentage> =
<length> |
<percentage>
<track-repeat> =
repeat( [ <integer [1,∞]> ] , [ <line-names>? <track-size> ]+ <line-names>? )
<fixed-size> =
<fixed-breadth> |
minmax( <fixed-breadth> , <track-breadth> ) |
minmax( <inflexible-breadth> , <fixed-breadth> )
<fixed-repeat> =
repeat( [ <integer [1,∞]> ] , [ <line-names>? <fixed-size> ]+ <line-names>? )
<auto-repeat> =
repeat( [ auto-fill | auto-fit ] , [ <line-names>? <fixed-size> ]+ <line-names>? )
<name-repeat> =
repeat( [ <integer [1,∞]> | auto-fill ] , <line-names>+ )
<fixed-breadth> =
<length-percentage [0,∞]>
示例
CSS
#page {
display: grid;
width: 100%;
height: 200px;
grid-template:
[header-left] "head head" 30px [header-right]
[main-left] "nav main" 1fr [main-right]
[footer-left] "nav foot" 30px [footer-right]
/ 120px 1fr;
}
header {
background-color: lime;
grid-area: head;
}
nav {
background-color: lightblue;
grid-area: nav;
}
main {
background-color: yellow;
grid-area: main;
}
footer {
background-color: red;
grid-column: foot;
}
HTML
<section id="page">
<header>Header</header>
<nav>Navigation</nav>
<main>Main area</main>
<footer>Footer</footer>
</section>
结果
规范
Specification |
---|
CSS Grid Layout Module Level 2 # explicit-grid-shorthand |
初始值 | 该简写所对应的每个属性:
|
---|---|
适用元素 | 网格容器 |
是否是继承属性 | 否 |
Percentages | 该简写所对应的每个属性:
|
计算值 | 该简写所对应的每个属性:
|
动画类型 | 该简写所对应的每个属性:
|
浏览器兼容性
BCD tables only load in the browser
参见
-
相关 CSS 属性:
grid-template-rows
、grid-template-columns
、grid-template-areas
-
网格布局指导:
-
视频教程:_ Grid Template shorthand_