How to Clear Sorting

To clear all sorts, call the groupingEngine.TableDescriptor.SortedColumns.Clear method.

// Removes all the sorting associated with the table.
this.gridGroupingControl1.TableDescriptor.SortedColumns.Clear();
 
// Removes the sorting of the column mentioned as argument.
this.gridGroupingControl1.TableDescriptor.SortedColumns.Remove(Name of the column);  

// Removes the sorting of the column mentioned as column index.
this.gridGroupingControl1.TableDescriptor.SortedColumns.RemoveAt(index);
' Removes all the sorting associated.
Me.gridGroupingControl1.TableDescriptor.SortedColumns.Clear()
 
' Removes the sorting of the column mentioned as argument.
Me.gridGroupingControl1.TableDescriptor.SortedColumns.Remove()
 
' Removes the sorting of the column mentioned as column index.
Me.gridGroupingControl1.TableDescriptor.SortedColumns.RemoveAt()

NOTE

To remove a particular sort, use groupingEngine.TableDescriptor.SortedColumns.Remove or groupingEngine.TableDescriptor.SortedColumns.RemoveAt.