Question

I was trying to make Custom paging with LINQ. Everything is fine. But the Last page results previous page output values. I know because of this,

int skip = Math.Max(AC.rows * (AC.page - 1), 0);  // Doing page -1.

But I need to know how can i make the logic purely to work with pagination. Pls someone guide me to do correct logic for this.

Code

var selectpending = CsA.CsAutoCompletes(AC, searchTerm);
var Tot = selectpending.Count();
int skip = Math.Max(AC.rows * (AC.page - 1), 0);
int totpages = Convert.ToInt32(Tot / AC.rows);

um = selectpending.Skip(skip).Take(AC.rows).ToList();
return Json(new
{
    rows = um,
    records = Tot,
    page = AC.page,
    total = totpages
}
, JsonRequestBehavior.AllowGet);

Answer 1

Tot may not be divisible by AC.Rows, so you should do something like int totpages = (int)Math.Ceiling(((double)Tot)/ AC.Rows);