c# - Relation between master page and non master page -


there page login.aspx having label control "lbl_loginexpired". there masterpage. want change text of "lbl_loginexpired" within master page. how can achieve this?

note: 1) login.aspx not content page.

2) label label1=new (label)login.fndcontrol("lbl_loginexpired") not working in masterpage.

if there no master page- content relationship between these 2 pages. think options limited. assuming lbl_loginexpired not part of user control can register in both pages. recommend using session object pass information between these 2 pages.

hence in master page

 session["expiredtext"] = "your login has been expired";

and in login pag check session value whether null or not , show content of it.

lbl_loginexpired.text=session["expiredtext"]?.tostring();

also not forget reset (or abonden session when user logs out)


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