public SPListItem GetItem(SPList list, CamlExpression expr)
{
SPListItem item = null;
SPSecurity.RunWithElevatedPrivileges(delegate()
{
using (SPSite site = new SPSite(SPContext.Current.Site.ID))
{
using (SPWeb web = site.OpenWeb(this._web.ID))
{
SPList list2 = web.Lists[list.ID];
SharePointService svr = new SharePointService(web);
item = svr.GetItem(list2, expr);
}
}
});
return item;
}
