public override int buscarRegistros()
{
TList_CadBanco lista = TCN_CadBanco.Buscar(cd_banco.Text, ds_banco.Text, "", 0, null);
if (lista != null)
{
if (lista.Count > 0)
{
this.Lista = lista;
BS_CadBanco.DataSource = lista;
}
else
if ((vTP_Modo == TTpModo.tm_Standby) || ((vTP_Modo == TTpModo.tm_busca)))
{
BS_CadBanco.Clear();
}
return(lista.Count);
}
else
{
return(0);
}
}
private void gBanco_ColumnHeaderMouseClick(object sender, DataGridViewCellMouseEventArgs e)
{
if (gBanco.Columns[e.ColumnIndex].SortMode == DataGridViewColumnSortMode.NotSortable)
{
return;
}
if (BS_CadBanco.Count < 1)
{
return;
}
PropertyDescriptorCollection lP = TypeDescriptor.GetProperties(new TRegistro_CadBanco());
TList_CadBanco lComparer;
SortOrder direcao = SortOrder.None;
if ((gBanco.Columns[e.ColumnIndex].HeaderCell.SortGlyphDirection == SortOrder.None) ||
(gBanco.Columns[e.ColumnIndex].HeaderCell.SortGlyphDirection == SortOrder.Descending))
{
lComparer = new TList_CadBanco(lP.Find(gBanco.Columns[e.ColumnIndex].DataPropertyName, true), SortOrder.Ascending);
foreach (DataGridViewColumn c in gBanco.Columns)
{
c.HeaderCell.SortGlyphDirection = SortOrder.None;
}
direcao = SortOrder.Ascending;
}
else
{
lComparer = new TList_CadBanco(lP.Find(gBanco.Columns[e.ColumnIndex].DataPropertyName, true), SortOrder.Descending);
foreach (DataGridViewColumn c in gBanco.Columns)
{
c.HeaderCell.SortGlyphDirection = SortOrder.None;
}
direcao = SortOrder.Descending;
}
(BS_CadBanco.DataSource as TList_CadBanco).Sort(lComparer);
BS_CadBanco.ResetBindings(false);
gBanco.Columns[e.ColumnIndex].HeaderCell.SortGlyphDirection = direcao;
}
