Store grid state when click on menu

Question

User-257070954 posted

Hi All,

            In my application i had two menu's and two pages. When i  click first menu it will load data in grid . When i click second menu i want to save first menu grid data in localstorage. if i click first menu again i want to load data from local storage, same time i want to store second menu data in local storage. These grids are in different pages. How can i achive this?

Answer 1

User-1038772411 posted

Hello, binustrat

you can use TempData for keep and peek data in asp.net mvc.

How to user Tempdata please refer below code and reference link :

//Controller Action 1 (TemporaryEmployee)
 public ActionResult TemporaryEmployee()
{
                Employee employee = new Employee
                {
                        EmpID = "121",
                        EmpFirstName = "Imran",
                        EmpLastName = "Ghani"
                };
                TempData["Employee"] = employee;
                return RedirectToAction("PermanentEmployee");
}

 //Controller Action 2(PermanentEmployee)
 public ActionResult PermanentEmployee()
{
               Employee employee = TempData["Employee"] as Employee;
               return View(employee);
 }

Reference link :

https://www.codeproject.com/Articles/786603/Using-TempData-in-ASP-NET-MVC

Thanks

Answer 2

User-1696960412 posted

First, we need to track the click on the add button and check that the input field is not empty:$ ('# add'). click (function () {var Description = $ ('# description'). val (); if ($ ("# description"). val () == '') {$ ( '#alert'). html ("<strong> Warning! </strong> You left the to-do empty"); $ ('# alert'). fadeIn (). delay (1000) .fadeOut (); return false;} This code checks the value of the text input and, if it is empty, shows an error and returns false so that the rest of the code does not execute and the item is not added to the list. Next, we need to add the case to the list. We will use the prepend method, i.e. items will be added to the top of the list. Then the whole list is stored in local storage. You can read on this blog app like wish how to solve the problem further. Or try other options.