IsNumeric: Difference between revisions

Revision as of 09:18, 21 March 2011

Checks if the value of a specific parameter can be converted to a number.

Syntax

isNumeric(expression)

Arguments

expression: Is an expression of any types defined

Return type

bool

Examples

{

string a = "1";

if (isNumeric(a)) print("The value of a can be converted to a number");

}

Availability

Version 4.8

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