Remark :
Both of them used to transfer values between view & controller.
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public IActionResult SayHello() { ViewBag.Hello = "hello World"; ViewData["HelloFromData"] = "hello korea"; return View(); } |
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@{ ViewBag.Title = "SayHello"; } <h1>SayHello</h1> @ViewBag.Hello <br/> @ViewBag.HelloFromData <br/> <br /> @ViewData["Hello"] <br/> @ViewData["HelloFromData"] <br/> |