Reference Guide
Reference Guide
Reference Guide
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Used to define filter groups. A filter group lets you use existing filters to define new filter criteria.
Opens when you right-click on a filter name, then select Filter Group in the Level Manager dialog box.
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Opens the Select Filters dialog box, which lets you insert one or more filters into the Filter Groups list box.
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Select Filters dialog box | |
Lists the expressions that define the filter group. A filter group uses existing filters and set-based operators to define filter criteria.
Set-based operators include: | (or), & (and) , or – (minus).
For example, suppose that Filter C uses a filter group that includes Filters A and B. If the levels that match Filter A criteria are Levels 1, 2, and 3, and levels that match Filter B criteria are Levels 3, 4, and 5, then the levels for Filter C depend on the filter group expression entered:
Filter Group Expression |
Levels that Match Filter Group Criteria |
---|---|
“Filter A” | “Filter B” |
Levels 1, 2, 3, 4, 5 |
“Filter A”& “Filter B” |
Level 3 |
“Filter A”– “Filter B” |
Levels 1,2 |
Accepts the filter group expressions and closes the dialog box.
Closes the dialog box without accepting the filter group expressions.
Clears the filter group expressions from the list box.