2011/11/6 tcoq :
[...]
> or by implementing your new type yourself, something like
> "TJSNExtFloatNumber" which overrides the GetAsString function.
> The second way should work without changing the JSON base code. However
> loading a JSON stream will still get you the base TJSONFloatNumber.
Yeah
ichael Van Canneyt"
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Envoyé: Dimanche 6 Novembre 2011 16h22:09 GMT +01:00 Amsterdam / Berlin / Berne
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Objet: Re: [Lazarus] JSON float saving scientific value
...
You should definitely not do that, because then the resulting stri
On Sun, 6 Nov 2011, tcoq wrote:
Hello,
either you recode the function below:
"function TJSONFloatNumber.GetAsString: TJSONStringType;
begin
Str(FValue,Result);
end;
"
Either by changing to using formatted string conversion, using FloatToStrF
function.
You should definitely not do that, b
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Envoyé: Vendredi 4 Novembre 2011 00h24:50 GMT +01:00 Amsterdam / Berlin / Berne
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Objet: [Lazarus] JSON float saving scientific value
Hi,
I'm trying to save a float value: 1.5. But some class is converting
the value to "1.500
2011/11/4 tcoq :
> Hello silvio,
> 1.5E+000 is exactly 1.5, from a numerical point of view. It seems
> that you are getting what you need: storing a real.
> Why would you want to have the "1.5" string? What is the issue?
> Thierry
For transporting data to a database from a mobile, via WAP
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Envoyé: Vendredi 4 Novembre 2011 00h24:50 GMT +01:00 Amsterdam / Berlin / Berne
/ Rome / Stockholm / Vienne
Objet: [Lazarus] JSON float saving scientific value
Hi,
I'm trying to save a float value: 1.5. But some class is converting
the value to "1.50E+000&
