Hello Itamarbe,

If I understand correctly your requirement, you could have this button always visible if you set the ButtonDispalyStyle of the desired column to Always. One way to do so would be handling the InitializeLayout event of the UltraGrid and setting it there using the following code snippet:

        private void ultraGrid1_InitializeLayout(object sender, Infragistics.Win.UltraWinGrid.InitializeLayoutEventArgs e)
        {
            e.Layout.Bands[0].Columns[0].ButtonDisplayStyle = Infragistics.Win.UltraWinGrid.ButtonDisplayStyle.Always;
        }