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table的合计行现在可以指定保留的小数点位了。如果不指定的话就是默认的2位，可以通过参数 totalRowDecimalScale 来指定。

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This commit is contained in:
bourne7 2019-10-22 09:24:04 +08:00
parent c0f555adcf
commit 4d400a369d
2 changed files with 10 additions and 3 deletions
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6
examples/table.html
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@ -177,7 +177,7 @@ body{padding: 20px; /*overflow-y: scroll;*/}
</table>
</div>
<script src="../src/layui.js" src="//layui.hcwl520.com.cn/layui-v2.4.5/layui.js" charset="utf-8"></script>
<script src="../src/layui.js" charset="utf-8"></script>
<script>
layui.use('table', function(){
var table = layui.table;
@ -397,7 +397,8 @@ layui.use('table', function(){
,{field: 'sign', title: '签名', width: 150}
,{field: 'sex', title: '性别', width: 80}
,{field: 'city', title: '城市', width: 100}
,{field: 'experience', title: '积分', width: 80, sort: true}
// ,{field: 'experience', title: '积分', width: 80, sort: true}
,{field: 'experience', title: '积分', width: 80, sort: true, totalRow: true, totalRowDecimalScale: 20}
]]
,data: [{
"id": "10001"
@ -497,6 +498,7 @@ layui.use('table', function(){
,page: true //是否显示分页
,limits: [3,5,10]
,limit: 3 //每页默认显示的数量
,totalRow: true
//,loading: false //请求数据时，是否显示loading
});

7
src/lay/modules/table.js
View File

@ -951,8 +951,13 @@ layui.define(['laytpl', 'laypage', 'layer', 'form', 'util'], function(exports){
//td内容
var content = function(){
if( item3.totalRowDecimalScale == null || isNaN(item3.totalRowDecimalScale) ||
item3.totalRowDecimalScale < 0 || item3.totalRowDecimalScale > 10 ){
// 如果检测到非法值就重设为2。至于非法值的定义这里是我自己定义的。
item3.totalRowDecimalScale = 2;
}
var text = item3.totalRowText || ''
,thisTotalNum = parseFloat(totalNums[field]).toFixed(2)
,thisTotalNum = parseFloat(totalNums[field]).toFixed(item3.totalRowDecimalScale)
,tplData = {};
tplData[field] = thisTotalNum;