M

FilterStringRuleEvaluator.Evaluate

Description:
Derived classes override this method to implement the test that determines whether the two given string values satisfy the desired condition or not.

Remarks:
The arguments may be thought of as the left and right operands of a binary expression; for example, "a < b", "x >= 100", etc. The left operand comes from an element in the Revit document (e.g., the value of a parameter.) The right operand is supplied by the user when creating the filter that contains the rule that uses this evaluator.

public bool Evaluate(
	string lhs,
	string rhs,
	bool caseSensitive
)

Public Function Evaluate ( _
	lhs As String, _
	rhs As String, _
	caseSensitive As Boolean _
) As Boolean

public:
bool Evaluate(
	String^ lhs, 
	String^ rhs, 
	bool caseSensitive
)

System.String

lhs

A value from an element in the document.
System.String

rhs

The user-supplied value against which values from the document are tested.
System.Boolean

caseSensitive

If true, string comparisons are done case-sensitively.

Return Value bool True if the given arguments satisfy the condition, otherwise false.

Autodesk.Revit.Exceptions.ArgumentNullException

A non-optional argument was NULL