Workflow next condition allows the use of variables, but this is limited to a column of document related to the workflow. The problem with this is because the syntax is unique to the workflow and is not used in any other part of the ERP ( @ COL=), besides that, it is limited to the columns and you can not use a variable from global context (eg. @ #AD_Role_ID@).

This patch keeps the actual behavior, but also allows the use of context variables.