This function takes a dynamicdata table and uses the columns to clear values in local data.
This function has one parameter, dataTableName
, which is the name of the dynamicdata table to use.
If the dynamicdata table exists, it returns True.
<@dynamicdata MyDataTable@>foo, bar, baz<@end@> <$bar = "asdf"$><$exec ddSetLocalEmptyByColumns("MyDataTable")$><$if bar$> [[% This will not execute as bar will be empty. %]]<$endif$>