问无法在ag-grid自定义工具提示中获得行id。

EN

row-index: 0
row-index: 1
row-index: 2
row-index: 3

import { Component } from '@angular/core';
import { ITooltipAngularComp } from 'ag-grid-angular';   

@Component({
  selector: 'tooltip-component',
  templateUrl: './ag-grid-tooltip.component.html',
  styleUrls: ['./ag-grid-tooltip.component.scss'],
})
export class AgGridTooltipComponent implements ITooltipAngularComp {

  private params: any;

  public data: string;
  public show: boolean;

  constructor() {

  }

  agInit(params): void {
    this.params = params;
    console.log(this.params.rowIndex); // working fine always starts with 0


   console.log(this.params.rowId); // undefined
console.log(this.params.node.id); // can not read id.



      }
    }