private void inicio()
{
try
{
txtID.Text = string.Empty;
txtNome.Text = string.Empty;
cCliente cli = new cCliente();
using (DataSet ds = cli.preenche_lista_cliente())
{
using (DataTable dt = ds.Tables["Clientes"])
{
#region listview
lvClientes.Clear();
lvClientes.View = View.Details;
lvClientes.LabelEdit = true;
lvClientes.AllowColumnReorder = true;
lvClientes.CheckBoxes = false;
lvClientes.FullRowSelect = true;
lvClientes.GridLines = true;
// lvClientes.Sorting = SortOrder.Ascending;
lvClientes.Columns.Add("ID", 50);
lvClientes.Columns.Add("Nome", 320, HorizontalAlignment.Left);
//lvClientes.Columns.Add("Cadastro por", 120, HorizontalAlignment.Left);
//lvClientes.Columns.Add("Data Cadastro", 120, HorizontalAlignment.Left);
for (int i = 0; i < dt.Rows.Count; i++)
{
DataRow drw = dt.Rows[i];
ListViewItem lvi = new ListViewItem(drw["ID_CLIENTE"].ToString());
lvi.SubItems.Add(drw["CLIENTE"].ToString().ToUpper());
//lvi.SubItems.Add(drw["USERCAD"].ToString());
//lvi.SubItems.Add(drw["DTCAD"].ToString().Substring(0, 10));
lvClientes.Items.Add(lvi);
}
lblTotalReg.Text = string.Concat("Total de ", lvClientes.Items.Count, " registro(s)");
#endregion
}
}
if (lvClientes.Items.Count == 0)
{
mnuOculto.Enabled = false;
}
else
{
mnuOculto.Enabled = true;
}
if (lvClientes.Items.Count > 0)
{
lvClientes.Items[0].Selected = true;
lvClientes_Click(null, null);
}
}
catch (Exception ex)
{
throw ex;
}
}