修改 checkbox(复选框) 默认的颜色
https://blog.csdn.net/weixin_44037153/article/details/107405594
复选框的全选全不选(单级)
https://www.cnblogs.com/sgs123/p/10436516.html
复选框的全选全不选(多层级)
效果图
代码
<template>
<div class="deliverySetting">
<div class="deliverySetting-table">
<div class="table-body" v-for="(item,index) in distable" :key="index">
<div class="selection">
<p>
<el-checkbox
v-model="item.selected"
@change="handcheck(index,item.itemId,$event)"
:key="index"
></el-checkbox>
</p>
</div>
<div class="width185">
<p>{
{
item.itemName }}</p>
</div>
<div class="width265">
<el-checkbox
v-for="country in item.country"
v-model="country.selected"
@change="handcheckall(index,country.id,item.itemId,$event)"
:key="country.id"
>{
{
country.file}}</el-checkbox>
</div>
<div>
</div>
</div>
</div>
</div>
</template>
<script>
export default {
name: "deliverySetting",
components: {
},
props: {
},
data() {
return {
distable: [
{
itemName: "1区",
selected: false,
itemId: 1,
country: [
{
id: "1", file: "奥地利", selected: false },
{
id: "2", file: "芬兰", selected: false },
{
id: "3", file: "意大利", selected: false },
{
id: "4", file: "葡萄牙", selected: false },
{
id: "9", file: "西班牙", selected: false },
{
id: "10", file: "瑞典", selected: false }
]
},
{
itemName: "2区",
selected: false,
itemId: 2,
country: [
{
id: "5", file: "丹麦", selected: false },
{
id: "6", file: "法国", selected: false }
]
},
{
itemName: "3区",
selected: false,
itemId: 3,
country: [
{
id: "7", file: "德国", selected: false },
{
id: "8", file: "瑞士", selected: false }
]
}
]
};
},
methods: {
handcheck(index, topId, e) {
//内部check
this.distable[index].selected = e; //二级勾选后，子级全部勾选或者取消
var childname = this.distable[index].country;
if (childname)
for (var i = 0, len = childname.length; i < len; i++)
childname[i].selected = e;
},
handcheckall(index1, sonId, topId, e) {
//外部check
var childname = this.distable[index1].country;
var tickCount = 0,
unTickCount = 0,
len = childname.length;
for (var i = 0; i < len; i++) {
if (sonId == childname[i].id) childname[i].selected = e;
if (childname[i].selected == true) tickCount++;
if (childname[i].selected == false) unTickCount++;
}
if (tickCount == len) {
//三级级全勾选
this.distable[index1].selected = true;
} else if (unTickCount == len) {
//三级级全不勾选
this.distable[index1].selected = false;
} else {
this.distable[index1].selected = false;
}
}
}
};
</script>
<style lang="scss">
.deliverySetting {
padding: 20px 0;
position: relative;
.el-table {
thead {
tr {
th {
font-size: 14px;
}
}
}
tbody {
tr {
td {
vertical-align: baseline;
p {
line-height: 30px;
}
.el-checkbox-group {
display: flex;
flex-direction: column;
label {
line-height: 30px;
margin-left: 0;
}
}
}
}
}
}
.deliverySetting-table {
font-size: 14px;
color: #333;
.table-head,
.table-body {
display: flex;
padding: 10px 0;
.selection {
width: 45px;
text-align: center;
line-height: 36px;
}
.width185 {
width: 30px;
}
// .width265 {
// width: 265px;
// }
}
.table-head {
height: 36px;
align-items: center;
background-color: #e7f2ff;
}
.table-body {
border-bottom: 1px solid #e4e4e4;
color: #666;
&:hover {
background-color: #f5f7fa;
}
.width265 {
display: flex;
flex-direction: column;
label {
line-height: 30px;
margin-left: 0;
color: #666;
}
}
p {
line-height: 30px;
}
}
}
.deliverySetting-btn {
/*width: 100%;*/
height: 59px;
display: flex;
justify-content: flex-end;
align-items: center;
position: absolute;
top: -55px;
right: -16px;
z-index: 100;
.tabs-btn {
min-width: 90px;
height: 34px;
line-height: 32px;
padding: 0 10px;
color: #2387f7;
border: solid 1px #4fa2ff;
background-color: #e7f2ff;
cursor: pointer;
&:nth-of-type(2) {
margin: 0 15px;
}
input {
border: none;
background: transparent;
color: inherit;
cursor: inherit;
outline: none;
margin: 0;
padding: 0;
}
&:hover {
color: #fff;
background-color: #2387f7;
}
}
}
.setDistributorDailog {
.el-input {
width: 270px;
}
}
}
</style>