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fixed #540

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This commit is contained in:
梁灏 2017-03-30 16:26:44 +08:00
parent e5337c810c
commit c2db4f928c
3 changed files with 31 additions and 20 deletions
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37
examples/routers/grid.vue
View file

@ -1,26 +1,29 @@
<style>
.demo-col div{
background: #f50;
}
</style>
<template> <template>
<div> <div>
<Row> <Row :gutter="16">
<i-col span="12">col-12</i-col> <i-col class-name="demo-col" span="4" v-for="i in n" key="i">
<i-col span="12">col-12</i-col> <div>col-8</div>
</Row> </i-col>
<br>
<Row>
<i-col span="8">col-8</i-col>
<i-col span="8">col-8</i-col>
<i-col span="8">col-8</i-col>
</Row>
<br>
<Row>
<i-col span="6">col-6</i-col>
<i-col span="6">col-6</i-col>
<i-col span="6">col-6</i-col>
<i-col span="6">col-6</i-col>
</Row> </Row>
<Button @click="add">add</Button>
</div> </div>
</template> </template>
<script> <script>
export default { export default {
data () {
return {
n: 2
}
},
methods: {
add () {
this.n++;
}
}
} }
</script> </script>

11
src/components/grid/col.vue
View file

@ -67,6 +67,17 @@
return style; return style;
} }
},
methods: {
updateGutter () {
this.$parent.updateGutter(this.$parent.gutter);
}
},
mounted () {
this.updateGutter();
},
beforeDestroy () {
this.updateGutter();
} }
}; };
</script> </script>

3
src/components/grid/row.vue
View file

@ -69,9 +69,6 @@
gutter (val) { gutter (val) {
this.updateGutter(val); this.updateGutter(val);
} }
},
mounted () {
this.updateGutter(this.gutter);
} }
}; };
</script> </script>