IRuleExpression.Validate(RuleValidation, Boolean) 方法

定义

命名空间:
System.Workflow.Activities.Rules
程序集:
System.Workflow.Activities.dll

在派生类中重写时，验证表达式是否已正确配置且没有错误。

public:
 System::Workflow::Activities::Rules::RuleExpressionInfo ^ Validate(System::Workflow::Activities::Rules::RuleValidation ^ validation, bool isWritten);
public System.Workflow.Activities.Rules.RuleExpressionInfo Validate(System.Workflow.Activities.Rules.RuleValidation validation, bool isWritten);
abstract member Validate : System.Workflow.Activities.Rules.RuleValidation * bool -> System.Workflow.Activities.Rules.RuleExpressionInfo
Public Function Validate (validation As RuleValidation, isWritten As Boolean) As RuleExpressionInfo

参数

validation
RuleValidation

用于 RuleValidation 管理验证过程。

isWritten
Boolean

true 如果正在写入表达式，则为 false 如果表达式未写入，则为

返回

RuleExpressionInfo

RuleExpressionInfo表达式的表示形式。

适用于