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RuleExpressionCondition.Validate(RuleValidation) Method

Definition

Verifies that the expression is configured correctly and has no errors.

public:
 override bool Validate(System::Workflow::Activities::Rules::RuleValidation ^ validation);
public override bool Validate (System.Workflow.Activities.Rules.RuleValidation validation);
override this.Validate : System.Workflow.Activities.Rules.RuleValidation -> bool
Public Overrides Function Validate (validation As RuleValidation) As Boolean

Parameters

validation
RuleValidation

The RuleValidation to manage the validation process.

Returns

true if the expression has no errors; otherwise, false.

Exceptions

validator is a null reference (Nothing in Visual Basic).

Remarks

If the RuleExpressionCondition contains errors (the Validate method returns false), then RuleValidation.Errors will contain the list of errors encountered.

Applies to