Validator.ValidateProperty 方法

定義

命名空間:

System.Workflow.ComponentModel.Compiler

組件:

System.Workflow.ComponentModel.dll

執行屬性驗證，並傳回包含驗證結果的 ValidationErrorCollection。

protected public:
 System::Workflow::ComponentModel::Compiler::ValidationErrorCollection ^ ValidateProperty(System::Reflection::PropertyInfo ^ propertyInfo, System::Object ^ propertyOwner, System::Object ^ propertyValue, System::Workflow::ComponentModel::Compiler::ValidationManager ^ manager);

protected internal System.Workflow.ComponentModel.Compiler.ValidationErrorCollection ValidateProperty (System.Reflection.PropertyInfo propertyInfo, object propertyOwner, object propertyValue, System.Workflow.ComponentModel.Compiler.ValidationManager manager);

member this.ValidateProperty : System.Reflection.PropertyInfo * obj * obj * System.Workflow.ComponentModel.Compiler.ValidationManager -> System.Workflow.ComponentModel.Compiler.ValidationErrorCollection

Protected Friend Function ValidateProperty (propertyInfo As PropertyInfo, propertyOwner As Object, propertyValue As Object, manager As ValidationManager) As ValidationErrorCollection

參數

propertyInfo

PropertyInfo

Subject 屬性上的 PropertyInfo。

propertyOwner

Object

屬性的擁有人。

propertyValue

Object

屬性的值。

manager

ValidationManager

這個作業的 ValidationManager。

傳回

ValidationErrorCollection

ValidationErrorCollection，包含該驗證的結果。

備註

如果驗證未導致任何錯誤，則傳回空的 ValidationErrorCollection。