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Checks that the field value is a floating point number within a definite range.




# Example 0 <= value <= 100 in the following example


requires = IS_FLOAT_IN_RANGE(0, 100, dot=".",
error_message='too small or too large!')

Attributes / Arguments

The dot argument is optional and allows you to internationalize the symbol used to separate the decimals.

requires = IS_FLOAT_IN_RANGE(0, 100, dot=".",
         error_message='too small or too large!')

Displays an error message.

requires = IS_FLOAT_IN_RANGE('...',  error_message='too small or too large!')


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Sources / Reference

" Web2py Book"


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