CreateFilterRule

Rule.CreateFilterRule method

Creates new rule that applies a symbolizer to feature whenever it passes filter.

public static Rule CreateFilterRule(Func<Feature, bool> filter, VectorSymbolizer symbolizer)
Parameter Type Description
filter Func`2 Determines when symbolizer should be used.
symbolizer VectorSymbolizer Symbolizer to apply.

Return Value

New Rule object.

Exceptions

exception condition
ArgumentNullException Filter is null.

See Also