（1）错误页面路径：
l ms-help://MS.MSDNQTR.v80.en/MS.MSDN.v80/MS.NETDEVFX.v20.en/cpref16/html/P_System_Web_UI_WebControls_Login_HelpPageIconUrl.htm
（2）页面内容：
Note: This property is new in the .NET Framework version 2.0.
Gets (错误在此) the location of an image to display next to the link to the login Help page.
Namespace: System.Web.UI.WebControls
Assembly: System.Web (in system.web.dll)
Syntax
|
Visual Basic (Declaration) |
|
Public Overridable Property HelpPageIconUrl As String |
|
Visual Basic (Usage) |
|
Dim instance As Login
Dim value As String
value = instance.HelpPageIconUrl
instance.HelpPageIconUrl = value |
|
C# |
|
public virtual string HelpPageIconUrl { get; set; } |
|
C++ |
|
public:
virtual property String^ HelpPageIconUrl {
String^ get ();
void set (String^ value);
} |
|
J# |
|
/** @property */
public String get_HelpPageIconUrl ()
/** @property */
public void set_HelpPageIconUrl (String value) |
|
JScript |
|
public function get HelpPageIconUrl () : String
public function set HelpPageIconUrl (value : String) |
Property Value
The URL of the image to display. The default is Empty.
（3）简要说明：
Login控件的HelpPageIconUrl属性是可读可写的，当前文档错误。