How to select multiple children of particular parent in grid grouping control

Question

Hi,I am using grid grouping control,I want to select multiple children of particular parent in grid grouping control.I want to delete multiple children of particular parent at a time by selecting those children. Is any solution regarding this?Regards,Paurnima.

Muthukumar Kalyanasundaram · Answer

Hi Paurnima,

 

Thank you for your interest in Syncfusion products.


 


 
  
   
   
  Query 1
  Select the multiple child record from particular  parent table
  
  
   
  If
  you want to select the multiple child record from parent table in a grid ,
  you can use the “ListBoxSelectionMode” property and select the
  selectionmode as “MultiExtended”. Please refer the below
  code,
   
  Code:
   
  this.gridGroupingControl1.TableOptions.ListBoxSelectionMode
  = SelectionMode.MultiExtended;
   
  
 
 
  
   
  Query 2
  Delete the multiple children record
  from particular  parent table
   
  
  
   
  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