Hi.
I need to serialize a object in order to generate a JSON like this:
..
{
"cobrancas": [
{
"vencimento": "12/30/2019",
"valor": "50.75",
"juros": "0",
}
]
}
``
I have a object list TCobrancas, and I used TJSon.Serialize(Cobrancas)
But, my JSon become this:
[{"vencimento":"01/02/2021","valor":"1180.28","juros":"10"}]
How can I fixed this?
Thanks.
Hi, one way is to make your TCobrancas like this:
TListaCobrancas = class
private
FCobrancas: TList<TCobranca>;
public
{..}
property Cobrancas: TList<TCobranca> read FCobrancas;
end;
Than
var
LLista: TListaCobrancas;
begin
LLista := TListaCobrancas.Create;
{...LLista.Cobrancas.Add...}
JsonText := TJson.Serialize(LLista);
Regards,
1 Like
But, it's exactly what I did.
Could you see the difference between the JSON I wanted and the what was generate?
Thanks.
Well, I guess the result you are getting is from serializing the object list.
If you serialize the object containing the object list (as a Cobrancas property) than the result will be exactly what you want.
Regards,
You used TList. I used TObjectList. There are some difference?
Look:
[{"vencimento":"01/02/2021","valor":"1180.28","juros":"10"}]
I´d like this ""cobrancas": [ "in begin of sentence.
But, I wiil tray again.
Thanks again!
You used TList. I used TObjectList. There are some difference?
I think makes no difference.
Look closely my example. It's not serializing a TList (or a TObjectList)
It is serializing an Object that keeps reference to a TList through a property named Cobrancas
Are you doing the same? Can you share part of you code?
Regards,
Yes, I looked closely yor example before you said here, hahaha.
So I saw.
I got confused with the properties.
I was wrong
I fixed and works fine.
Learned one more.
Thank you.
2 Likes