This is my idea: jsp should convert my float value to a String so to
display it in my textbox. I suppose jsp uses a subclass of NumberFormat
to do so... may I change this behaviour so to use
DecimalFormat.getCurrencyFormat()?
Thank you in advance...
Paolo
Paolo Niccolò Giubelli ha scritto:
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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