private static void RemovePolicy(string path, string name)
{
//Get a reference to the User level "All Code" group.
PolicyLevel polLevel = GetPolicy(_user);
if (polLevel != null)
{
UnionCodeGroup allCodeCG =
(UnionCodeGroup)polLevel.RootCodeGroup;
//Determine the resolved membership condition for the
//specified path.
string resolvedPath =
new UrlMembershipCondition(path).ToString();
//Locate a code group with the same name, the same resolved
//path, and FullTrust; if found, remove the child group.
IEnumerator cgs = allCodeCG.Children.GetEnumerator();
while (cgs.MoveNext())
{
CodeGroup cg = (CodeGroup)cgs.Current;
if (cg.Name == name)
{
if (cg.MembershipCondition.ToString() == resolvedPath &&
allCodeCG.PermissionSetName == _fullTrust)
{
allCodeCG.RemoveChild(cg);
SecurityManager.SavePolicy();
break;
}
}
}
}
}