通过复选框选择获取选定的行?

Get selected rows by checkbox selection?

在我的专栏 defs 中,我有这个:

 {
        headerName: 'All',
        field: 'all',
        headerCheckboxSelection: true,
        headerCheckboxSelectionFilteredOnly: true,
        checkboxSelection: true,
        width: 40,
        maxWidth: 40,
        suppressFilter: true,
        cellStyle: params => {

          return { textAlign: 'center' }

        }
      },

但是当我 select by checkbox 我没有得到 selected rows.Any 建议我该怎么做,让 select by checkbox 与行 select离子?

我正在使用 ag 网格文档中的这个: https://www.ag-grid.com/javascript-grid-selection/

来自农业网格Grid Events API

rowSelected Row is selected or deselected.

给出的例子:

(rowSelected)="rowSelected()"