public override int buscarRegistros()
{
TList_TpOrdem lista = TCN_TpOrdem.Buscar(tp_ordem.Text, ds_tipoordem.Text, null);
if (lista != null)
{
if (lista.Count > 0)
{
this.Lista = lista;
bsTpOrdem.DataSource = lista;
}
else
if ((vTP_Modo == TTpModo.tm_Standby) || (vTP_Modo == TTpModo.tm_busca))
{
bsTpOrdem.Clear();
}
return(lista.Count);
}
else
{
return(0);
}
}
private void gTpOrdem_ColumnHeaderMouseClick(object sender, DataGridViewCellMouseEventArgs e)
{
if (gTpOrdem.Columns[e.ColumnIndex].SortMode == DataGridViewColumnSortMode.NotSortable)
{
return;
}
if (bsTpOrdem.Count < 1)
{
return;
}
PropertyDescriptorCollection lP = TypeDescriptor.GetProperties(new TRegistro_TpOrdem());
TList_TpOrdem lComparer;
SortOrder direcao = SortOrder.None;
if ((gTpOrdem.Columns[e.ColumnIndex].HeaderCell.SortGlyphDirection == SortOrder.None) ||
(gTpOrdem.Columns[e.ColumnIndex].HeaderCell.SortGlyphDirection == SortOrder.Descending))
{
lComparer = new TList_TpOrdem(lP.Find(gTpOrdem.Columns[e.ColumnIndex].DataPropertyName, true), SortOrder.Ascending);
foreach (DataGridViewColumn c in gTpOrdem.Columns)
{
c.HeaderCell.SortGlyphDirection = SortOrder.None;
}
direcao = SortOrder.Ascending;
}
else
{
lComparer = new TList_TpOrdem(lP.Find(gTpOrdem.Columns[e.ColumnIndex].DataPropertyName, true), SortOrder.Descending);
foreach (DataGridViewColumn c in gTpOrdem.Columns)
{
c.HeaderCell.SortGlyphDirection = SortOrder.None;
}
direcao = SortOrder.Descending;
}
(bsTpOrdem.List as TList_TpOrdem).Sort(lComparer);
bsTpOrdem.ResetBindings(false);
gTpOrdem.Columns[e.ColumnIndex].HeaderCell.SortGlyphDirection = direcao;
}
