4.1.7.1 String2Float

String2Float function

Prototype:	function String2Float (cons Data : string) : variant;
Description:	Converts the value of string variable into variant.
Syntax:	variable := String2Float(Data);
	Part	Description
	variable	variable declared as variant
	Data	Variable declared as string, containing the value to be converted

Return value:	Variant value after conversion

Example:

var

s: string;

f: variant;

begin

s:= '3.14';

f:= String2Float(s);

ShowMsg(f);

end.

Output in Field-Map Data Collector: