public override void afterCancela()
{
base.afterCancela();
if (vTP_Modo == TTpModo.tm_Insert)
{
BS_CadBanco.RemoveCurrent();
}
}
public override void afterNovo()
{
if ((vTP_Modo == TTpModo.tm_busca) || (vTP_Modo == TTpModo.tm_Standby))
{
BS_CadBanco.AddNew();
}
base.afterNovo();
cd_banco.Focus();
}
public override void excluirRegistro()
{
if ((this.vTP_Modo == TTpModo.tm_Standby) || (this.vTP_Modo == TTpModo.tm_busca))
{
if (MessageBox.Show("Confirma Exclusão do Registro?", "Mensagem",
MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1) ==
System.Windows.Forms.DialogResult.Yes)
{
try
{
TCN_CadBanco.DeletarBanco(BS_CadBanco.Current as TRegistro_CadBanco, null);
BS_CadBanco.RemoveCurrent();
pDados.LimparRegistro();
afterBusca();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.Trim(), "Erro", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
}
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;
}
