You can add this to your action, locale needs to come from user,
public String getCurrency(float amount) {
Format currencyformat = NumberFormat.getCurrencyInstance(locale);
Return currencyformat.format(amount);
}
Paolo Niccolò Giubelli-2 wrote:
>
> There's no method in the Action class returning a String. Can you help me?
> Thank you so much,
> Paolo
> Zheng, Qiang ha scritto:
>> You need to implement that in action.
>>
>> -----Original Message-----
>> From: Paolo Niccolò Giubelli [mailto:paoloniccolo.giube...@itestense.it]
>> Sent: Friday, January 30, 2009 2:26 PM
>> To: Struts Users Mailing List
>> Subject: Re: textbox showing currency default value
>>
>> sorry... I meant <html:text property="m_price"/>.. I'm really tired...:D
>>
>> Paolo Niccolò Giubelli ha scritto:
>>> Sorry, I don't understand from where I should return what.
>>> I have a Form with a float m_price = 0.0 field (wit accessors methods).
>>> In the jsp I have
>>>
>>> <html:text name="m_price" />
>>>
>>> I need to se a textbox like this
>>>
>>> |--------------------|
>>> | 0,00 |
>>> |--------------------|
>>>
>>>
>>> Thanks anyway.
>>>
>>> Zheng, Qiang ha scritto:
>>>> You can try load the locale of this user and
>>>>
>>>> Format currencyformat = NumberFormat.getCurrencyInstance(locale);
>>>> Return currencyformat.format(amount);
>>>>
>>>> -----Original Message-----
>>>> From: Paolo Niccolò Giubelli
>>>> [mailto:paoloniccolo.giube...@itestense.it] Sent: Friday, January 30,
>>>> 2009 1:54 PM
>>>> To: Struts Users Mailing List
>>>> Subject: textbox showing currency default value
>>>>
>>>> Hi! I need to display a textbox, where the user should write a money
>>>> value in eur. I need the textbox to display the default value in the
>>>> correct currency mode, like 0,00 (comma separated decimals) and not
>>>> 0.0.
>>>> Of course, the textbox is "connected" with a float field. Now I get
>>>> 0.0 as the default value and when I type something like 20,99 the
>>>> value is not recognized as a valid float.
>>>> Any idea? Thank you in advance!
>>>> Paolo
>>>>
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