Custom Grid Enter and allow edit not working

Epicor ERP 10
,
1

I have a custom Grid. The grid uses a data table populated from a dataview with one column added to the data table. By default the enter key does not go to the next row. I have an event handler and now it moves to the next row same column. The problem is that I can’t get the active cell to be editable using code. I have tried activation and it doesn’t seem to work. here is the code in the event handler. What am I missing?

if ((args.KeyCode == Keys.Enter))
		{
			try
			{
				string ACEll;
				EpiUltraGrid grid = (EpiUltraGrid)sender;

				ACEll = grid.ActiveCell.Column.Key;
				
				var a = grid.ActiveCell.Activation;

				grid.ActiveRow = grid.Rows[grid.ActiveRow.Index+1];
				grid.ActiveCell = grid.ActiveRow.Cells[ACEll];
				grid.ActiveCell.Activation = a;
				
			} 
			catch (System.Exception )
			{
			}
		}
2

grid.PerformAction(Infragistics.Win.UltraWinGrid.UltraGridAction.EnterEditMode);

I figured it out. I removed the activation and added this line and it worked.