What are substitutions and validations? What is the precedent?
Validations are used to check the presence of certain conditions. It returns a message
if the prerequisite check condition is not met.
Substitutions are similar to validations. They actually replace and fi ll the fi eld
with values behind the scenes without the user’s knowledge, unlike validations
that create on-screen messages for the user.
Posted on January 10, 2011, in SAP FI and tagged SAP FI. Bookmark the permalink. Leave a comment.
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