Write, Bureaucrats, Administrators
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Calculation field: Difference between revisions
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#{link field name.child field name} | #{link field name.child field name} | ||
</source> | </source> | ||
where '''''link field name''''' is the name of a Link to Entry or similar field, ''child field name'' is the name of a field of a related entry. | where '''''link field name''''' is the name of a Link to Entry or similar field, '''''child field name''''' is the name of a field of a related entry. | ||
If a link field contains several links, then use an index (starting from zero) to get access to them: | If a link field contains several links, then use an index (starting from zero) to get access to them: | ||
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</source> | </source> | ||
This expression returns the sum of values of field '''child field name''' for all entries included into '''link field name'''. | This expression returns the sum of values of field '''child field name''' for all entries included into '''link field name'''. The functions supported are: '''sum''', '''avg''', '''min''', and '''max'''. | ||
Use the following syntax to get the number of entries in the library referenced by '''link field name''': | Use the following syntax to get the number of entries in the library referenced by '''link field name''': | ||