Tabulator.js：获取/选择当前页面上的行

Question

I am using an amazing tabulator plugin for managing tabular data, API is very clear and reliable but i cant do a very simple thing: get/select all rows on current page.

Custom row selection can look like this:

table.selectRow(table.getRows().filter(row => <<Custom Selection>>);

Where Custom selection has to respect the current page, but i dont get from where i can take it.

Maybe i am missing something?

Answer 1

There is no way to do that directly form Tabulator, but is should be fairly easy to do yourself with a bit of JavaScript.

First you want to get the rows that are visible on that page:

var pageRows = table.getRows(true);

Then you want to get the selected rows

var selectedRows = table.getSelectedRows();

then you want to find rows that exist in both arrays, these will be the selected rows on that page:

var rows = selectedRows.filter(value => -1 !== pageRows.indexOf(value));

Answer 2

Assuming the column name of your index is 'id' you can do the following:

var selectedData = table.getSelectedData();
jQuery.map(selectedData, function(value, index) {
    console.log(value.id);
});