Hi everyone, When creating filters using dynamo, the FilterRule.ByRuleType node (or maybe it’s the ParameterFilterElement.ByRules node) will default to OR (Any rule may be true). If I manually create a new filter in revit, or if I clear filter rules using dynamo, the default rule is AND (All rules …

Filter Rules

BIM4CLT September 22, 2020, 1:59pm 3

Also posted a question about this today, you’ve worded it better. Pre-Revit 2019 the script works fine, but now that we have the AND / OR option it always defaults to OR…

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Filter Rules