ClientObject.IsPropertyAvailable 方法
Returns a Boolean value that indicates whether the specified scalar property has been retrieved or set.
命名空间: Microsoft.SharePoint.Client
程序集: Microsoft.SharePoint.Client.Silverlight.Runtime(位于 Microsoft.SharePoint.Client.Silverlight.Runtime.dll 中); Microsoft.SharePoint.Client.Phone.Runtime(位于 Microsoft.SharePoint.Client.Phone.Runtime.dll 中) Microsoft.SharePoint.Client.Runtime(位于 Microsoft.SharePoint.Client.Runtime.dll 中)
语法
声明
Public Function IsPropertyAvailable ( _
propertyName As String _
) As Boolean
用法
Dim instance As ClientObject
Dim propertyName As String
Dim returnValue As Boolean
returnValue = instance.IsPropertyAvailable(propertyName)
public bool IsPropertyAvailable(
string propertyName
)
参数
propertyName
类型:System.StringA string that contains the name of the scalar property.
返回值
类型:System.Boolean
true if the property has been retrieved or set; otherwise, false.
备注
The IsPropertyAvailable method applies only to scalar properties.