Niagara Ax: How to programmatically get a module version

Here’s the code snippet to programmatically get a module’s version.

Sys.getRegistry().getModule("moduleName")
.getVendorVersion().toString();

Or if your class has a TYPE field

Sys.getRegistry().getModule(TYPE.getModule().getModuleName())
.getVendorVersion().toString();

This returns the vendorVersion value written in the module’s build.xml as shown below.

<module
	bajaVersion="3.4"
	description="Niagara Ax Module"
	edition="j2se-5.0"
	name="NiagaraModule"
	preferredSymbol="nm"
	vendor="Tridium Inc"
	vendorVersion="1.3.1"
>

Disclaimer: Niagara Ax tips in this website are sourced from the Open Niagara Ax online community http://www.niagara-central.com/ . A forum where you can ask and resolve Niagara framework related queries.