Boolean functions to specify conditions

You can use the following Boolean functions to specify conditions:

Condition	Function
Current member has a specified accounts tag (for example, an Expense tag)	@ISACCTYPE
Current member is an ancestor of the specified member	@ISANCEST
Current member is an ancestor of the specified member, or the specified member itself	@ISIANCEST
Current member is a child of the specified member	@ISCHILD
Current member is a child of the specified member, or the specified member itself	@ISICHILD
Current member is a descendant of the specified member	@ISDESC
Current member is a descendant of the specified member, or the specified member itself	@ISIDESC
Current member of the specified dimension is in the generation specified	@ISGEN
Current member of the specified dimension is in the level specified	@ISLEV
Current member matches any of the specified members	@ISMBR
Current member is the parent of the specified member	@ISPARENT
Current member is the parent of the specified member, or the specified member itself	@ISIPARENT
Current member (of the same dimension as the specified member) is in the same generation as the specified member	@ISSAMEGEN
Current member (of the same dimension as the specified member) is in the same level as the specified member	@ISSAMELEV
Current member is a sibling of the specified member	@ISSIBLING
Current member is a sibling of the specified member, or the specified member itself	@ISISIBLING
A specified UDA exists for the current member of the specified dimension	@ISUDA

When you place formulas on the database outline, you can use only the IF, ELSE, ELSEIF, and ENDIF commands and Boolean functions to co