Location: Symbol Reference > Classes > TJwSecurityAccessControlList Class > TJwSecurityAccessControlList Methods > GetEffectiveRights Method > TJwSecurityAccessControlList.GetEffectiveRights Method (TTrusteeW)
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TJwSecurityAccessControlList.GetEffectiveRights Method (TTrusteeW)
TJwSecurityAccessControlList Class  TJwSecurityAccessControlList Members  GetEffectiveRights Method  Send Feedback
Pascal
function GetEffectiveRights(const User: TTrusteeW): TJwAccessMask; overload;
Parameters
Parameters 
Description 
const User: TTrusteeW 
defines a trustee that is used to get effective access rights  
Returns

GetEffectiveRights returns the rights which are granted to User

Description

GetEffectiveRights computes the effective access rights of a user and the ACL. A better and more secure way to check access rights is to use AccessCheck with MAXIMUM_ALLOWED desired access rights. 

Known bug in internal Windows call: This function does/may not work with inherited access control elements and also can fail on some combination with deny entries! 

 

Exceptions
Exceptions 
Description 
EJwsclWinCallFailedException 
will be raised if a call to GetEffectiveRightsFromAcl failed 
Group
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