Hi, I'm using WebData and I need to format some numbers as Currency before sending back from my app to the browser. How can I do that?
Leonardo M. Ram?
http://leonardorame.blogspot.com
Mailing lists / lazarus / 2010-11
WebData - Formatting ExtJSon fields
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- Leonardo M. Ramé 2
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Leonardo M. Ram? wroteHi, I'm using WebData and I need to format some numbers as Currency before sending back from my app to the browser. How can I do that?
JSON doesn't know a currency type ? You want to do it as string ? There is an AfterRowToJSON event; You can take the currency members and convert them to string members:
AObject.strings['myfield']:=FormatCurrency(AObject.Floats['myfield']);Michael.
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On Mon, 29 Nov 2010, Leonardo M. Ram? wrote:
>Hi, I'm using WebData and I need to format some numbers as Currency
>before sending back from my app to the browser. How can I do that?
JSON doesn't know a currency type ? You want to do it as string ?
There is an AfterRowToJSON event; You can take the currency members
and convert them to string members:
AObject.strings['myfield']:=FormatCurrency(AObject.Floats['myfield']);
Michael.
Yes, that was I was looking for. Thanks!.
Leonardo M. Ram?
http://leonardorame.blogspot.com