Item(Microsoft.SharePoint.SPMember) Property
The Item property of the SPPermissionCollection class gets the permission object with the specified member from the collection.
[C#] In C#, this property is an indexer for the SPPermissionCollection class.
Parameters
member A Microsoft.SharePoint.SPMember object that specifies the member.
Property Value
A Microsoft.SharePoint.SPPermission object that represents the permission.
Requirements
Platforms: Microsoft Windows Server 2003
Security: Code Access Security