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refine dynamictable example

This commit is contained in:
Pan 2017-06-20 23:02:36 +08:00
parent aaa64a8ccf
commit dbf9638922
3 changed files with 121 additions and 28 deletions
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37
src/views/example/table/dynamictable.vue
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@ -1,38 +1,19 @@
<template>
<div class="app-container">
<div class="filter-container">
<el-checkbox-group v-model="formThead">
<el-checkbox label="apple">apple</el-checkbox>
<el-checkbox label="banana">banana</el-checkbox>
<el-checkbox label="orange">orange</el-checkbox>
</el-checkbox-group>
</div>
<el-table :data="tableData" style="width: 100%">
<el-table-column prop="name" label="名称" width="180">
</el-table-column>
<el-table-column :key='fruit' v-for='(fruit,index) in formThead' :label="fruit">
<template scope="scope">
{{scope.row.list[index].value}}
</template>
</el-table-column>
</el-table>
<div style='margin:0 0 5px 20px'>固定表头 按照表头顺序排序</div>
<fixed-thead/>
<div style='margin:30px 0 5px 20px'>不固定表头 按照点击顺序排序</div>
<unfixed-thead/>
</div>
</template>
<script>
import fixedThead from './dynamictable/fixedThead'
import unfixedThead from './dynamictable/unfixedThead'
export default {
data() {
return {
tableData: [{
name: '水果',
list: [{ name: 'apple', value: 10 }, { name: 'banana', value: 20 }, { name: 'orange', value: 20 }]
}, {
name: '水果2',
list: [{ name: 'apple2', value: 12 }, { name: 'banana2', value: 22 }, { name: 'orange', value: 20 }]
}],
formThead: ['apple', 'banana']
}
}
components: { fixedThead, unfixedThead }
};
</script>

61
src/views/example/table/dynamictable/fixedThead.vue Normal file
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<template>
<div class="app-container">
<div class="filter-container">
<el-checkbox-group v-model="checkboxVal" >
<el-checkbox label="apple">apple</el-checkbox>
<el-checkbox label="banana">banana</el-checkbox>
<el-checkbox label="orange">orange</el-checkbox>
</el-checkbox-group>
</div>
<el-table :data="tableData" :key='key' style="width: 100%">
<el-table-column prop="name" label="fruitName" width="180"></el-table-column>
<el-table-column :key='fruit' v-for='(fruit,index) in formThead' :label="fruit">
<template scope="scope">
{{scope.row.list[index].value}}
</template>
</el-table-column>
</el-table>
</div>
</template>
<script>
const defaultFormThead = ['apple', 'banana']; // 默认选中项
export default {
data() {
return {
tableData: [
{
name: 'fruit1',
list: [
{ name: 'apple1', value: 10 },
{ name: 'banana1', value: 20 },
{ name: 'orange1', value: 20 }
]
},
{
name: 'fruit2',
list: [
{ name: 'apple2', value: 12 },
{ name: 'banana2', value: 22 },
{ name: 'orange2', value: 20 }
]
}
],
key: 1, // table key
formTheadOptions: ['apple', 'banana', 'orange'], // 可选择表头
checkboxVal: defaultFormThead, // checkboxVal
formThead: defaultFormThead // 默认表头
}
},
watch: {
checkboxVal(valArr) {
this.formThead = this.formTheadOptions.filter(i => valArr.indexOf(i) >= 0);
this.key = this.key + 1;// 为了保证table 每次都会重渲 （牺牲性能保证效果，当然也可以不用）
}
}
};
</script>

51
src/views/example/table/dynamictable/unfixedThead.vue Normal file
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@ -0,0 +1,51 @@
<template>
<div class="app-container">
<div class="filter-container">
<el-checkbox-group v-model="formThead">
<el-checkbox label="apple">apple</el-checkbox>
<el-checkbox label="banana">banana</el-checkbox>
<el-checkbox label="orange">orange</el-checkbox>
</el-checkbox-group>
</div>
<el-table :data="tableData" style="width: 100%">
<el-table-column prop="name" label="fruitName" width="180">
</el-table-column>
<el-table-column :key='fruit' v-for='(fruit,index) in formThead' :label="fruit">
<template scope="scope">
{{scope.row.list[index].value}}
</template>
</el-table-column>
</el-table>
</div>
</template>
<script>
export default {
data() {
return {
tableData: [
{
name: 'fruit1',
list: [
{ name: 'apple1', value: 10 },
{ name: 'banana1', value: 20 },
{ name: 'orange1', value: 20 }
]
},
{
name: 'fruit2',
list: [
{ name: 'apple2', value: 12 },
{ name: 'banana2', value: 22 },
{ name: 'orange2', value: 20 }
]
}
],
formThead: ['apple', 'banana']
}
}
};
</script>