Specifications
You cannot remove the first condition since it does not have a logical operator dropdown
menu.
• To change the logical operator combining two comparisons:
a) Locate the dropdown menu at the start of the second comparison row displaying the logical
operator "AND" or "OR".
b) In that dropdown menu, select the other logical operator instead; be careful NOT to select
"----" because that would cause the comparison row to be removed.
Operator precedence
If three or more comparison rows are combined with different logical operators (that is, both
"AND" and "OR" are used), the meaning of the condition depends on the order in which the
logical operations are performed. Thus in that case the property editor displays an extra section
at the very bottom, allowing to select operator precedence:
• OR then AND: the logical OR operations are performed first, then the logical AND operations.
• AND then OR: the logical AND operations are performed first, then the logical OR operations.
The following table provides some examples of conditions with their meaning for each choice
of operator precedence.
AND then OR meansOR then AND meansCondition
A OR (B AND C)(A OR B) AND CA OR B AND C
A OR (B AND C) OR D(A OR B) AND (C OR D)A OR B AND C OR D
(A AND B) OR (C AND D)A AND (B OR C) AND DA AND B OR C AND D
(A AND B) OR C OR DA AND (B OR C OR D)A AND B OR C OR D
Comparison operators
Comparison valueComparison operatorsVariable data type
Any text stringEqual to
Not equal to
Text
Contains
Does not contain
Starts with
Does not start with
A regular expressionMatches
Does not match
NoneTrue
False
Boolean
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Enfocus Switch 10