ValidatorCollection.GetEnumerator 方法

定义

命名空间:

System.Web.UI

程序集:

System.Web.dll

返回 IEnumerator 集合的 ValidatorCollection 实例。

public:
 virtual System::Collections::IEnumerator ^ GetEnumerator();

public System.Collections.IEnumerator GetEnumerator ();

abstract member GetEnumerator : unit -> System.Collections.IEnumerator
override this.GetEnumerator : unit -> System.Collections.IEnumerator

Public Function GetEnumerator () As IEnumerator

返回

IEnumerator

集合的 IEnumerator。

实现

GetEnumerator()

示例

下面的代码示例演示如何使用 GetEnumerator 该方法。

// Get 'Validators' of the page to myCollection.
ValidatorCollection myCollection = Page.Validators;

// Get the Enumerator.
IEnumerator myEnumerator = myCollection.GetEnumerator();
// Print the values in the ValidatorCollection.
string myStr = " ";
while ( myEnumerator.MoveNext() )
{
   myStr += myEnumerator.Current.ToString();
   myStr += " ";
}
messageLabel.Text = myStr;

' Get 'Validators' of the page to myCollection.
Dim myCollection As ValidatorCollection = Page.Validators
' Get the Enumerator.
Dim myEnumerator As IEnumerator = myCollection.GetEnumerator()
' Print the values in the ValidatorCollection.
Dim myStr As String = " "
While myEnumerator.MoveNext()
   myStr += myEnumerator.Current.ToString()
   myStr += " "
End While
messageLabel.Text = myStr

注解

使用此方法创建一个 System.Collections.IEnumerator 实例，该实例可以轻松循环访问集合中的每个 ValidatorCollection 项。

另请参阅

• IEnumerator