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{%MainUnit ../dbctrls.pp}
{
*****************************************************************************
This file is part of the Lazarus Component Library (LCL)
See the file COPYING.modifiedLGPL.txt, included in this distribution,
for details about the license.
*****************************************************************************
}
// included by dbctrls.pp
{ TDBComboBox }
procedure TDBComboBox.UpdateData(Sender: TObject);
begin
FDataLink.Field.Text := Text;
end;
procedure TDBComboBox.DataChange(Sender: TObject);
var
DataLinkField: TField;
begin
DataLinkField := FDataLink.Field;
if Assigned(DataLinkField) then
Text := DataLinkField.Text
else
Text := '';
end;
procedure TDBComboBox.KeyPress(var Key: char);
begin
inherited KeyPress(Key);
case Key of
#32..#255: //standard keys
if not FieldCanAcceptKey(FDataLink.Field, Key) then
Key:=#0;
end;//case
end;
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