Retrieves a link to the help file associated with this exception.
[Visual Basic] Overridable Public ReadOnly Property HelpLink As String [C#] public string HelpLink {virtual get;} [C++] public: __property virtual String* get_HelpLink(); [JScript] public function get HelpLink() : String;
An URL or URN.
The HelpLink property returns a help link that is defined for the exception.
The return value, which represents a help file, should be in the form of a URL (or URN), such as: "file://C:/Applications/Bazzal/help.html#ErrorNum42"
For syntax reasons instead of making this property read-write, a separate set method has been provided. See System.Exception.ErrorCode for a discussion of this design decision.