private void ObtenerNotas()
{
DataTable dt_notas = OpBD.SeleccionarNotas(id_negocio);
if (dt_notas != null && dt_notas.Rows.Count > 0)
{
tileBar_notas.Groups.Add(new DevExpress.XtraEditors.TileGroup());
foreach (DataRow row_n in dt_notas.Rows)
{
string id_nota = row_n[0].ToString();
string nota = row_n[2].ToString();
DevExpress.XtraBars.Navigation.TileBarItem item1 = new DevExpress.XtraBars.Navigation.TileBarItem()
{
Text = nota, Tag = id_nota
};
item1.AppearanceItem.Normal.TextOptions.Trimming = DevExpress.Utils.Trimming.None;
item1.TextAlignment = DevExpress.XtraEditors.TileItemContentAlignment.TopLeft;
item1.AppearanceItem.Normal.BackColor = vector_colores[cont_color];
item1.AppearanceItem.Normal.ForeColor = Color.Black;
item1.ItemClick += Item1_ItemClick;
tileBar_notas.Groups[0].Items.Add(item1);
cont_color++;
if (cont_color == 8)
{
cont_color = 0;
}
}
}
}