HasRights方法参数

 if (HasRights(0x0, 0x8)) {//拥有DeleteListItems权限
                strDisplayText = "删除";
                strAction = "";
                strImagePath = ctx.imagesPath + "delitem.gif";
                b = CAMOpt(m, strDisplayText, strAction, strImagePath, null, 2100);
                b.id = "ID_DeleteDocItem";
                CUIInfo(b, "Delete", ["Delete"])
            }

　　

　　权限对应表：

EmptyMask	0x0000000000000000	0
list/document	0x000000000000XXXX
ViewListItems	0x0000000000000001	1
AddListItems	0x0000000000000002	2
EditListItems	0x0000000000000004	4
DeleteListItems	0x0000000000000008	8
ApproveItems	0x0000000000000010	16
OpenItems	0x0000000000000020	32
ViewVersions	0x0000000000000040	64
DeleteVersions	0x0000000000000080	128
CancelCheckout	0x0000000000000100	256
ManagePersonalViews	0x0000000000000200	512
ManageLists	0x0000000000000800	2048
ViewFormPages	0x0000000000001000	4096
web level	0x0000XXXXXXXX0000
Open	0x0000000000010000	65536
ViewPages	0x0000000000020000	131072
AddAndCustomizePages	0x0000000000040000	262144
ApplyThemeAndBorder	0x0000000000080000	524288
ApplyStyleSheets	0x0000000000100000	1048576
ViewUsageData	0x0000000000200000	2097152
CreateSSCSite	0x0000000000400000	4194314
ManageSubwebs	0x0000000000800000	8388608
CreateGroups	0x0000000001000000	16777216
ManagePermissions	0x0000000002000000	33554432
BrowseDirectories	0x0000000004000000	67108864
BrowseUserInfo	0x0000000008000000	134217728
AddDelPrivateWebParts	0x0000000010000000	268435456
UpdatePersonalWebParts	0x0000000020000000	536870912
ManageWeb	0x0000000040000000	1073741824
UseRemoteAPIs	0x0000002000000000	137438953472
ManageAlerts	0x0000004000000000	274877906944
CreateAlerts	0x0000008000000000	549755813888
EditMyUserInfo	0x0000010000000000	1099511627776
special	0xXXXX000000000000
EnumeratePermissions	0x4000000000000000	4611686018427387904
FullMask	0x7FFFFFFFFFFFFFFF	9223372036854775807