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Old June 12th, 2006, 01:08 PM
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Default Regular Expression

Hi I have a textbox which can accept the following:
- Floating point number between 0 and 1
- It can go ONLY up to 2 decimal places(so either one decimal or two decimal.
- Will accept plain 0 or 1 without decimal
- Will not accept anything above 1.0, so it will not be able to accept 1.01.

how can I write a regular expression for this? Please help me. Thank you.


Old June 13th, 2006, 02:52 PM
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If you just need a simple test like that you can always use something like this:

    Dim theDouble as double
    theDouble = 0.789
    If theDouble >= 0 and theDouble <= 1 Then
    Response.Write("<br />This number is good.")
    Response.Write("<br />This number is bad.")
    End If


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