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Customize collapsable row data

Thread ID:





151019 Jan 28,2020 11:43 AM UTC Jan 29,2020 09:15 AM UTC React - EJ 2 1
Tags: Grid
Oscar Ramos
Asked On January 28, 2020 11:43 AM UTC

It is posible to customize the grouping row data?

I want to set the row text to something like --> TOTAL of group: xxxx

Prasanna Kumar Viswanathan [Syncfusion]
Replied On January 29, 2020 09:15 AM UTC

Hi Oscar, 
Greetings from syncfusion support 
Query#: I want to set the row text to something like --> TOTAL of group: xxxx 
From analyzing your query we understand you want to customize the grouping row text in grid. You can customize the group caption by using the groupSettings.captionTemplate property.  
Please refer the below code example, sample and documentation for more information. 

export class Grouping extends SampleBase { 
    constructor() { 
        this.groupOptions = { showGroupedColumn: false, columns: ['Country'], 
    dataBound() { 
        if (refresh) { 
            refresh = false; 
    load() { 
        refresh = this.refreshing; 
    render() { 
        return (<div className='control-pane'> 
                <div className='control-section'> 
                    <GridComponent dataSource={inventoryData} allowPaging={true} ref={grid => this.gridInstance = grid} pageSettings={{ pageCount: 5 }} allowGrouping={true} groupSettings={this.groupOptions} allowSorting={true} height="320" dataBound={this.dataBound.bind(this)} load={this.load}> 
                             .  .  .  .  .  .  . 
                             .  .  .  .  .  .  . 
                        <Inject services={[Page, Group, Sort]}/> 

<script id="groupTemplate" type="text/x-template"> 
        <script type="text/javascript"> 

function groupTemplate(args) { 
    if (args.field == "Country") {            //we have customize the caption only for country field 
        return "TOTAL of group:" + args.count + " item"; 
Prasanna Kumar N.S.V


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