Childgrid get record count of child grid

[David Jones]

what is the preferred method for getting the totoal record count of the expanded child grid.

as the grid.childgrid.pagesettings.totalrecordcount is undefined on databound event.

[Gowri Loganathan]

Hi David, 

 

Thanks for contacting Syncfusion Forum. 

 

Query : Preferred method for getting the total record count of the expanded child grid. 

 

We have achieved your requirement using totalRecordsCount of pageSettings inside the dataBound event of childGrid. In the below sample we have displayed the expanded child grid count through alert message. Please refer to the below code snippet and sample link, 

 

Code snippet 

var child = { 

                               dataSource: window.gridData, 

                               queryString: "EmployeeID", 

                               dataBound: "dataBound", 

          . . . . . . } 

 

ReactDOM.render( 

<div id="Grid1"> 

   

  <EJ.Grid id="Grid1" dataSource={window.employeeView} allowPaging={true} allowSelection={true} pageSettings={pageSettings} allowGrouping={true} childGrid={child}> 

         . . . . . . .  

 

<script> 

                   function dataBound(args){ 

                             var childcount = this.model.pageSettings.totalRecordsCount;  // get the child grid record count here 

                               alert(childcount);           

                              } 

</script> 

 

Sample Link - https://www.syncfusion.com/downloads/support/forum/153062/ze/sample-ReactJS1193484512 

 

If we have misunderstood your query, please get back to us with detailed explanation. 

 

Regards, 

Gowri V L