RuleExpressionCondition.Validate(RuleValidation) Method
Definition
Important
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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
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