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GoFiler Legato Script Reference
Legato v 1.4j Application v 5.22b
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Chapter Five — General Functions (continued)
Overview
The IsRealStrict function checks if a string contains characters found in a real number and that the number is properly formatted.
Syntax/Parameters
Syntax
boolean = IsRealStrict ( string value );
Parameters
value
A string to test.
Return Value
Returns TRUE if value contains the appropriate characters and is formatted correctly or FALSE if it does not contain appropriate characters or is improperly formatted.
Remarks
The IsRealStrict function checks for both the presence of numeric characters and a decimal point and the validity of the number. Only one decimal point is permitted. See the IsReal function for a less stringent test.
Related Functions
Platform Support
Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL
Legato IDE, Legato Basic
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