How to add an unbound column as the first column

Hi,
In the following code snippet I am binding a GGC to a Dataset then adding an unbound checkbox column to the GGC. This adds the new column to the END of the grid. How do I add it to the START of the grid - i.e. make it the left-most column?

GGC.DataSource = dataset1;
GGC.DataMember = dataset1.Tables[0].TableName;

//adding unbound column and setting type. GGC.TableDescriptor.UnboundFields.Add("Resubmit"); GGC.TableDescriptor.Columns["Resubmit"].Appearance.AnyRecordFieldCell.CellType = "CheckBox";

One way to do this is to use the Columns.Move command.

GGC.TableDescriptor.UnboundFields.Add("Resubmit");
GGC.TableDescriptor.Columns["Resubmit"].Appearance.AnyRecordFieldCell.CellType = "CheckBox";
GGC.TableDescriptor.Columns.Move(gridGroupingControl1.TableDescriptor.Columns.Count - 1, 0);