Tlist可以强制转换成TParam吗?
procedure TParams.SetParamValue(const ParamName: string;
const Value: Variant);
var
I: Integer;
Params: TList;
begin
if Pos(';', ParamName) <> 0 then
begin
Params := TList.Create;
try
GetParamList(Params, ParamName);
for I := 0 to Params.Count - 1 do
TParam(Params[I]).Value := Value[I];
finally
Params.Free;
end;
end else
ParamByName(ParamName).Value := Value;
end;
Tlist可以强制转换成TParam吗?
[解决办法]
要是里面存的是Tparam,那当然可以