تعذر إلغاء تسجيل UpdatePanel مع المعرف '<var>X</var>' لأنه غير مسجل مع ScriptManager. قد يحدث ذلك إذا تم إزالة UpdatePanel من شجرة عنصر التحكم وإضافته فيما بعد مرة أخرى، وهذا غير معتمد.

Message in Arabic (العربية)

Unlocalized message

Cannot unregister UpdatePanel with ID '<var>X</var>' since it was not registered with the ScriptManager. This might occur if the UpdatePanel was removed from the control tree and later added again, which is not supported.

Search by Google

Available localized messages

Chinese (Simplified) (中文(简体)) Chinese (Traditional) (中文（繁體）) Czech (Čeština) Danish (Dansk) Dutch (Nederlands) Finnish (suomi) French (Français) German (Deutsch) Prior (Message) Greek (Ελληνικά) Hebrew (עברית) Hungarian (magyar) Italian (Italiano) Japanese (日本語) Korean (한국어) Norwegian (Bokmal) (Norsk (Bokmål)) Chinese (Traditional) (中文（繁體）) Chinese (Simplified) (中文(简体)) Next (Message) Polish (Polski) Russian (Русский) Spanish (Español) Swedish (Svenska) Turkish (Türkçe) Portuguese (Brazil) (Português (Brasil))