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Editorial Team
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Asked: 2026-05-20T11:47:45+00:00

looking really for some advice on how i should handle the following scenario. i

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looking really for some advice on how i should handle the following scenario.
i have a inputviewmodel with a decimal field. the value will be inserted into a SQL db with the following precision and scale: 18,2.
if the user enters 100000000000000000.00 an error is returned from the db:

“Parameter value
‘100000000000000000.00’ is out of
range.”

How should i be handling this?i.e. to stop the user from entering this value. i do have a validation layer.. but this value does parse into a decimal.

many thanks in advance

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1 Answer

  1. Editorial Team

    You could decorate the property in your InputViewModel with a Range attribute.

    MSDN doc on RangeAttribute for your InputViewModel:

    http://msdn.microsoft.com/en-us/library/system.componentmodel.dataannotations.rangeattribute.aspx

    you’ll be looking for a usage like:

    [Range(Maximum: 100000000)]

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