CODEWITHSUNDEEP
c#asp.net-coreasp.net-core-2.2
Amrit
Amrit

Reputation: 301

I have problem using ReflectionIT.Mvc.Paging for pagination in my Asp.NET Core 2.2 project

The pagination is working fine for first page and it fetches results also.

But the problem is whenever I click on any page number in pagination (suppose I clicked 2), then it will search for Index.cshtml file instead of going to the method of that particular controller.

enter image description here

The below code is in the View of method GetCustomers which is inside HomeController'. But it will search forIndexmethod ofHomeController`

 <nav>
    @await this.Component.InvokeAsync(typeof(ReflectionIT.Mvc.Paging.PagerViewComponent), new { pagingList = this.Model }))
 </nav>

What changes should I make in the code so that it will go to method GetCustomers ?

Upvotes: 2

Views: 1106

Answers (3)

user17779666
user17779666

Reputation: 1

public async Task Index(int page = 1)

instead of page use pageIndex . it will be like that

public async Task Index(int pageIndex = 1)

Upvotes: 0

Ishwar Gagare
Ishwar Gagare

Reputation: 753

I think you have missed some code in your view ,

try changing it From

<nav>
@await this.Component.InvokeAsync(typeof(ReflectionIT.Mvc.Paging.PagerViewComponent), 
new { pagingList = this.Model }))
</nav>

To

<nav aria-label="Suppliers navigation example">
@await this.Component.InvokeAsync("Pager", new { pagingList = this.Model })
</nav>

and add this at top of the your view

@model ReflectionIT.Mvc.Paging.PagingList<"Your Model">
@using ReflectionIT.Mvc.Paging
@addTagHelper *, ReflectionIT.Mvc.Paging

and add this in your controller

public async Task<IActionResult> Index(int page = 1) {
var qry = _context.Suppliers.AsNoTracking().OrderBy(p => p.CompanyName);
var model = await PagingList.CreateAsync(qry, 10, page);
return View(model);
}

and for more details Refer this URL

https://www.reflectionit.nl/blog/2017/paging-in-asp-net-core-mvc-and-entityframework-core

Upvotes: 0

Rena
Rena

Reputation: 36655

You could set Action property to your PagingList object like below:

public async Task<IActionResult> Index(int page = 1)
{
      var qry = _context.Customer.AsNoTracking().OrderBy(c => c.Name);
      var model = await PagingList.CreateAsync(qry, 10, page);
      model.Action = "GetCustomers";
      return View(model);            
}

Upvotes: 1

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