在制表符中显示最后一组

Question

我使用制表符，是否有其他可能性或现成的函数示例仅显示最后一组？

var lastGr = function(value, count, data, group){
    return group(count) > group(count)-1; // Show only the last group
};

var table = new Tabulator("#tables", {
    groupStartOpen:lastGr,
...

Answer 1

Why do you want to show only the last group are you trying to sum all the rows, etc.

如果是，则检查 documentation

如果您只想更新 table 最后一行，您可以

table.clearData();

table.addData([{id:1, name:"bob", gender:"male"}, {id:2, name:"Jenny", gender:"female"}], true);

传递最后一行以添加数据函数，如 documentation

在制表符中显示最后一组

Show last group in tabulator

javascript

tabulator