grid - 隐式命名网格线名称

1.隐式的指定网格线反向指定了隐式的网格区域名称，命名的网格区域隐式的命名了网格线名称.

指定网格区域会给网格区域边线添加隐式的网格线名称。这些网格线的命名是基于网格区域来命名，只是在网格区域名称的后面添加后缀-start或-end.

 1 <view class="grid">
 2   <view class='item1'>1</view>
 3   <view class='item'>2</view>
 4   <view class='item'>3</view>
 5   <view class='item'>4</view>
 6   <view class='item'>5</view>
 7   <view class='item'>6</view>
 8   <view class='item'>7</view>
 9   <view class='item'>8</view>
10   <view class='item'>9</view>
11 </view>

View Code

 1 page {
 2   color: #fff;
 3   font-size: 16px;
 4 }
 5 
 6 .grid {
 7   /* padding: 1%; */
 8   display: grid;
 9   grid-gap: 1px;
10   line-height: 100px;
11   grid-template-areas: "header header" "content sidebar" "footer footer";
12   grid-template-rows: 80px 1fr 40px;
13   grid-template-columns: 1fr 200px;
14 }
15 
16 .item1 {
17   /* grid-area: inner; */
18   /* grid-row-start: header-start;
19   grid-row-end: content-start;
20   grid-column-start: footer-start;
21   grid-column-end: sidebar-end; */
22 }
23 
24 .item {
25   text-align: center;
26   background-color: #d94a6a;
27 }
28 
29 .item1 {
30   text-align: center;
31   /* line-height: 300px; */
32   background-color: #1aa034;
33 }

View Code

2.在这个示例中,header通过隐式的网格线名称设置其位置

 1 page {
 2   color: #fff;
 3   font-size: 16px;
 4 }
 5 
 6 .grid {
 7   /* padding: 1%; */
 8   display: grid;
 9   grid-gap: 1px;
10   line-height: 100px;
11   grid-template-areas: "header header" "content sidebar" "footer footer";
12   grid-template-rows: 80px 1fr 40px;
13   grid-template-columns: 1fr 200px;
14 }
15 
16 .item1 {
17   /* grid-area: inner; */
18   grid-row-start: header-start;
19   grid-row-end: content-start;
20   grid-column-start: footer-start;
21   grid-column-end: sidebar-end;
22 }
23 
24 .item {
25   text-align: center;
26   background-color: #d94a6a;
27 }
28 
29 .item1 {
30   text-align: center;
31   /* line-height: 300px; */
32   background-color: #1aa034;
33 }