IAttributeAccessor.GetAttribute(String) 方法

定义

命名空间:

System.Web.UI

程序集:

System.Web.dll

当由某个类实现时，检索服务器控件中指定的特性属性。

public:
 System::String ^ GetAttribute(System::String ^ key);

public string GetAttribute (string key);

abstract member GetAttribute : string -> string

Public Function GetAttribute (key As String) As String

参数

key

String

一个 String 对象，表示服务器控件特性的名称。

返回

String

指定的属性的值。

示例

下面的代码示例演示了 GetAttribute 该方法的实现。

// Implement the GetAttribute method for the control. When
// this method is called from a page, the values for the control's
// properties can be displayed in the page.
public String GetAttribute(String name)
{
   return (String)ViewState[name];
}

' Implement the GetAttribute method for the control. When
' this method is called from a page, the values for the control's
' properties can be displayed in the page.
Public Function GetAttribute(name As String) As String Implements IAttributeAccessor.GetAttribute
   Return CType(ViewState(name), String)
End Function 'GetAttribute