[Quote=引用 6 楼 jinbajie 的回复:]
procedure Tfrm.dbgrdhKeyPress(Sender: TObject;
var Key: Char);
begin
with dbgrdh.Columns[1] do
begin
if Key in['0'..'9','-',#13,#8] then
begin
Key:=#32;
end;
end;
end;
[/Quote]OK
procedure Tfrm.dbgrdhKeyPress(Sender: TObject;
var Key: Char);
begin
with dbgrdh.Columns[1] do
begin
if Key in['0'..'9','-',#13,#8] then
begin
Key:=#32;
end;
end;
end;