本文整理匯總了VB.NET中System.Configuration.ConfigurationElement.LockAttributes屬性的典型用法代碼示例。如果您正苦於以下問題：VB.NET ConfigurationElement.LockAttributes屬性的具體用法？VB.NET ConfigurationElement.LockAttributes怎麽用？VB.NET ConfigurationElement.LockAttributes使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類System.Configuration.ConfigurationElement的用法示例。
在下文中一共展示了ConfigurationElement.LockAttributes屬性的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: LockAttributes
' Show how to use LockAttributes.
' It locks and unlocks all the urls elements.
Shared Sub LockAttributes()
Try
' Get the current configuration file.
Dim config _
As System.Configuration.Configuration = _
ConfigurationManager.OpenExeConfiguration( _
ConfigurationUserLevel.None)
' Get the MyUrls section.
Dim myUrlsSection As UrlsSection = _
config.GetSection("MyUrls")
If myUrlsSection Is Nothing Then
Console.WriteLine("Failed to load UrlsSection.")
Else
Dim elemEnum As IEnumerator = _
myUrlsSection.Urls.GetEnumerator()
Dim i As Integer = 0
While elemEnum.MoveNext()
' Get the current element.
Dim element As ConfigurationElement = _
myUrlsSection.Urls(i)
' Get the lock attributes collection of
' the current element.
Dim lockAttributes _
As ConfigurationLockCollection = _
element.LockAttributes
' Add or remove the lock on the attributes.
If lockAttributes.Contains("name") Then
lockAttributes.Remove("name")
Else
lockAttributes.Add("name")
End If
If lockAttributes.Contains("url") Then
lockAttributes.Remove("url")
Else
lockAttributes.Add("url")
End If
If lockAttributes.Contains("port") Then
lockAttributes.Remove("port")
Else
lockAttributes.Add("port")
End If
' Get the locket attributes.
Dim lockedAttributes As String = _
lockAttributes.AttributeList()
Console.WriteLine("Element {0} Locked attributes list: {1}", _
i.ToString(), lockedAttributes)
i += 1
config.Save(ConfigurationSaveMode.Full)
End While
End If
Catch e As ConfigurationErrorsException
Console.WriteLine("[LockAttributes: {0}]", _
e.ToString())
End Try
End Sub