在 AG-GRID Angular 中插入电池断裂线

Question

Im displaying 2 data in one cell with ag-grid but i want the data to be with break line not like this: Data without break line

i tried to use "\n" "\r" "\br" but didnt work. here is my code:

    import { Component, OnInit } from '@angular/core';
import { HttpClient } from '@angular/common/http';
import { Grid, GridApi } from 'ag-grid-community';
import { AgGridAngular } from 'ag-grid-angular';
import { DealsService } from './services/deals.service';
import * as moment from 'moment';

@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.scss']
})
export class AppComponent implements OnInit {
title = 'app';

columnDefs = [
{headerName: 'Class', cellRenderer: function(params){ return params.data.DEALCAT + params.data.DEALID},width:150, filter: true} ,

];

rowData : any;
constructor(private service:DealsService) {



}
dateFormatter(params){
return moment(params.value).format('DD/MM/YYYY');
}

ngOnInit() {
this.service.getDealsList().subscribe(data => {
this.rowData = data;
}); }

}

and here is the code html:

<ag-grid-angular class="ag-theme-balham" ng-grid="gridOptions"
style="width: 1350px; height: 630px;"
class="ag-theme-alpine"
[rowData]="rowData"
[columnDefs]="columnDefs"

[animateRows]="true"
[paginationPageSize]="10"
[pagination]="true"
>
</ag-grid-angular>

Answer 1

Try like this

cellRenderer: function(param){
    return param.data.DEALCAT + '<br/>' + param.data.DEALID;
  }