我試圖在存儲過程後顯示成功/未成功的消息。我保存ActionResult調用保存按鈕單擊 - 然而,在我重定向回到索引我想顯示一個消息框。有沒有辦法首先返回視圖,然後RedirectToAction?顯示警告消息:在確定按鈕上單擊RedirectToAction
保存按鈕點:
[HttpPost]
public ActionResult Save(string submit, Models.KnownIssues knownIssue)
{
UpdateKnownIssue(knownIssue);
InsertKnownIssue(knownIssue);
return RedirectToAction("Index");
}
的viewbag警報:
public ActionResult Edit(KnownIssues knownIssue, string submit)
{
if (UpdateKnownIssue(knownIssue))
{
ViewBag.ShowAlert = "<script>alert('Successfully Edited'); window.location.href = '/KnownIssues';</script>";
} else
{
ViewBag.ShowAlert = "<script>alert('Unseccessful. Try again.');</script>";
}
return View(knownIssue);
}