SPFile.IsIRMed property
取得布林值，這個值，指出檔案是否已啟用 「 資訊授權管理。
Namespace: Microsoft.SharePoint
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Syntax
'宣告
Public ReadOnly Property IsIRMed As Boolean
Get
'用途
Dim instance As SPFile
Dim value As Boolean
value = instance.IsIRMed
public bool IsIRMed { get; }
Property value
Type: System.Boolean
true如果已啟用資訊的權限 Manament;否則， false。