Developers should use this tag redirect a user to a configuration page if any are missing.
Example usage:<openmrs:requireConfiguration propertyList="concept.height, concept.weight" configurationPage="/configplz.htm" />
This tag should be placed before the header import tag.
See simplelabentry module for examples: source:openmrs-modules/simplelabentry/web/module/localHeader.jsp (note: change simplelabentry:requireConfiguration to openmrs:requireConfiguration)
TLD for the taglibs: source:openmrs/trunk/web/WEB-INF/taglibs/openmrs.tld
Also avabialable is the "requireConfigurationByPrefix" tag:
Example Usage:<openmrs:requireConfigurationByPrefix propertyList="mymodule." configurationPage="/configplz.htm" />