使用cookie将用户信息从一个剃刀页面传送到另一个剃刀页面

Question

Currently, I have a form which asks for the primary key and when the user submits it redirects it to another page. I want to display the record on another page. I have tried creating a cookie but it isnt working. When I print the string that should have been stored in cookie it shows nothing.

Answer 1

You can carry information from one page to other, for example by parametrize your redirect methods in code-behind:

// Page A
public async Task<IActionResult> OnPostAsync() 
{
 //...
 RedirectToPage("PageB", new { PrimaryKey = value});
}

// Page B
public async Task<IActionResult> OnGetAsync(string PrimaryKey)
{
 // use your key
}