protected override void OnFormClosing(FormClosingEventArgs e) { _GridHotTrackHelper.Dispose(); _GridHotTrackHelper = null; base.OnFormClosing(e); }
private void Form1_Load(object sender, System.EventArgs e) { // load some sample data new DevExpress.XtraGrid.Design.XViewsPrinting(gridControl1); _GridHotTrackHelper = new GridHotTrackHelper(gridView1, Color.FromArgb(50, Color.Indigo)); }