FB_LibVersion

Defines the structure of the version number of a library.

Syntax:

FUNCTION_BLOCK FB_LibVersion

Name	Type	Access	Initial value	Description
Version	STRING	Get, Set	'v0.0.0.0'	Version number as a textual string.
FB_LibVersion
Build	UDINT	Get	0	Third digit of the version number.
DevBuild	BOOL	Get	FALSE	The version number corresponds to "`v0.0.0"` and is interpreted as a development build.
Major	UDINT	Get	0	First digit of the version number.
Minor	UDINT	Get	0	Second digit of the version number.
PreRelease	BOOL	Get	FALSE	The Minor version is an odd number and is interpreted as a preliminary version.
Released	BOOL	Get	FALSE	Version is marked as 'Released'.
Revision	UDINT	Get	0	Fourth digit of the version number.
Version3	STRING	Get	'v0.0.0'	`Version` without the first digit of the version number.

Name	Description
Copy(`iVersion`)	Adopts another version in this class.
FB_LibVersion
Increase(`nPlace`)	Increases the version, depending on the transferred position.
IsEqualTo(`iCompare`)	Compares if another version matches.
IsNewerThan(`iCompare`)	Checks if this version is newer than the passed comparison version.
IsOlderThan(`iCompare`)	Checks if this version is older than the passed comparison version.
SetVersion(…)	Sets the version number.
SetVersionStruct(`stVersion`)	Sets the version number based on a version of type ST_LibVersion.

Type	Description
I_LibVersion	Standard interface on FB_LibVersion.

Development Environment	Target platform	PLC libraries to include
TwinCAT 4026 >= v3.1.4026.16 TwinCAT 4024 >= v3.1.4024.66	PC or CX (x64, x86)	Tc3_PlasticBaseApplication (>= v12.12.0.0)