lengthIsBetween

Short summary

This assertion method checks if the current string stringToCheck length is between minLength and maxLength

Attention: All strings are handled as null-terminated byte streams

Parameters

Name	Type	Comment	Kind
stringToCheck	POINTER TO BYTE	current string to check	input
minLength	UDINT	lower limit of the string length	input
maxLength	UDINT	upper limit of the string length	input
stringLengthUnit	UnicodeStringLengthUnit	string length units of measurement	input
message	AssertMessage	message if the assertion is false	input

Code

Declaration

METHOD lengthIsBetween
VAR_INPUT
	(* current string to check *)
	stringToCheck	:POINTER TO BYTE;
	(* lower limit of the string length *)
	minLength		:UDINT;
	(* upper limit of the string length *)
	maxLength		:UDINT;
	(* string length units of measurement *)
	stringLengthUnit	:UnicodeStringLengthUnit;
	(* message if the assertion is false *)
	message			:AssertMessage;
END_VAR