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How can I validate in a form an amount with two decimals like 12.98

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Last Modified: 2010-04-06
Hi Guys,
Does any one have a function to validate a textbox with format like 99.99?
Also, if the value doesn't have cents or decimals as soon as the cursor leaves the textbox it should add .00 to the amount.
I'm working with ASP.

Thanks
Carol

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Commented:
use this javascript function
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then call it from onchange event of a textbox:

<input type="text" name="text1" onchange="this.value = FormatCurrency(this.value);">

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Commented:
Hi YZlat,
I'm using a control for the textbox like this:
<asp:textbox id="txtValor1" runat="server">
How can I call the javascript function from here?
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Commented:
txtValor1.Attributes.Add("onchange", "javascript:this.value = FormatCurrency(this.value);")
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Commented:
place this code in Page_Load event

Author

Commented:
Excellent!!!
Thank you.
Carol

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