1、簡介:在優化乙個頁面時發現popper太多太亂,有好幾種使用方法,就想著歸納總結一下
2、方式
2-1、直接使用,觸發的dom是直接包在裡面的,適用於單個少量元素,比如說乙個頁面就乙個按鈕需要彈出來
popoverplacement="bottom"title="標題"width="200"trigger="click"content="這是一段內容,這是一段內容,這是一段內容,這是一段內容。">
click 啟用
2-2、跟**配合使用且固定大小的popover,只用寫乙個popover,優化效能
給**加上
@cell-click="呼叫方法"方法裡寫functionhtml(row, column, cell)
this.$nexttick(() =>)})}
}}
<效果el-popover
v-if
="curnumcellt"
ref="netweight"
:reference
="curnumcellt"
placement
="right"
width
="250"
trigger
="click"
>
<
div
v-if
="columntype == 'piecenum'"
>
<
div
class
="el-form-item el-form-item--mini"
style
="margin-bottom: 10px"
>
<
label
class
="el-form-item__label"
>}
label
>
<
div
class
="el-form-item__content"
>
<
el-input
size
="mini"
v-model
="editnetweightform.piecenum"
@keydown.enter.native
="confirmchangenum"
>
el-input
>
div>
div>
<
div
style
="text-align: right; margin: 0"
>
<
el-button
size
="mini"
type
="text"
@click
="closenumpopover"
>}
el-button
>
<
el-button
type
="primary"
size
="mini"
@click
="confirmchangenum"
>
}
el-button
>
div>
div>
el-popover
>
2-3、在第二種方法的基礎上做些更改,第二種方法如果popover裡面是不固定大小的會導致錯位,更改後的方法跟**配合使用且大小可以不用固定,適用列表等
在**內嵌的template直接呼叫方法
columnclass-name="align-right":label="$t('addsaleorder.netweightsale')"prop="netweightsale"align="center"
>
style="color: #409eff; cursor: pointer"@click="getunfinishedsaleorderpage(scope.row, ...arguments)"
>}
getunfinishedsaleorderpage的方法
getunfinishedsaleorderpage(row, dom)htmlthis.$nexttick(() =>)
})}) },
<效果el-popover
v-if
="netweightsalecellt"
:reference
="netweightsalecellt"
trigger
="click"
placement
="top"
ref="netweightsale"
>
<
el-table
:data
="tabledatanetweightsale"
size
="mini"
style
="width: 610px"
min-height
="400"
>
<
el-table-column
prop
="customername"
:label
="$t('customerprice.customername')"
width
="200"
show-overflow-tooltip
>
el-table-column
>
<
el-table-column
prop
="netweight"
:label
="$t('saleinfo.reservenum')"
width
="200"
show-overflow-tooltip
>
<
template
slot-scope
="props"
>
}
template
>
el-table-column
>
<
el-table-column
prop
="ordertime"
:label
="$t('picklist.lastesttime')"
width
="200"
show-overflow-tooltip
>
<
template
v-slot
="">
}
template
>
el-table-column
>
el-table
>
el-popover
>
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