How to delete multiple child of single parent in gridgroupingcontrol

Question

Hi,I am using grid grouping control I want to delete multiple childs of single parent Is any solution regarding to this?Regards,Paurnima.

Muthukumar Kalyanasundaram · Answer

Hi Paurnima,

Thank you for your interest in Syncfusion products.

If you want to remove the multiple selected child record from parent table in a grid, you can use the “DeleteAll()”method. Please refer the below code,

Code:

private void btnDeselectAll_Click(object sender, EventArgs e)

{

foreach (Table tbl in this.gridGroupingControl1.Table.RelatedTables)

tbl.SelectedRecords.DeleteAll();

}

Please let us know if you have any concern.

Regards,

Muthukumar K

Attachment: Record_Range_Selection_Demo_1a39e28d.zip