can i transfer data from one page to another without saving

Subin Thomas

7y1.2k.NET

is there any method to take data from one page to another and after aproval it should save in database

im making an appliction where i have to submit praposal as a scientist and it should be approved by three other respected authorities. after accepted by the final authority it should be saved in the database.

8 Replies

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Hamid Khan5y ago
Follow the steps:
https://www.smashingmagazine.com/2010/10/local-storage-and-how-to-use-it/
+1
Subin Thomas7y ago
Salman Beg you are right but the data of un approved aprovals will get collectd in the databse
+2
Sanwar Ranwa7y ago
Check these Links

https://www.taniarascia.com/how-to-use-local-storage-with-javascript/

https://www.smashingmagazine.com/2010/10/local-storage-and-how-to-use-it/
+3
Subin Thomas7y ago
Madan Sorab mine is not an mvc application
+1
Salman Beg7y ago
Hi.You can use session also. If use session or localstorage, everyone is having disadvantage like once you clear the cache or logout then all data will be erased. So what you can do is you store the data in DB but make some status column and if that status column is true then show the data otherwise not. Let me know if you need anything else. Thanks.
+2
Madan Shekar7y ago
whatever data you have store in local storage like
function savetoLocal()
{
var key = $("#ID").val();
var value = { Name: $("#Name").val(), Age: $("#Age").val() };
storage.setItem(key, JSON.stringify(value));
}
key and value format you have to store ok .

and loop to get values in MVC Controller as:

using this code you can take local storage saved data to controller
function PassData() {
var counter = 0;
var arr = new Array();
for (var i = 0; i < localStorage.length; i++) {
var obj = JSON.parse(localStorage.getItem(localStorage.key(i)));
arr[counter] = { ID: localStorage.key(i), Name: obj.Name, Age: obj.Age };
counter++;
alert(localStorage.key(i) + ', ' + obj.Name + ', ' + obj.Age)
}
$.ajax({
url: "Home/savedate",
data: { d: arr },
type: "POST"
}).success(function (d) {
alert(d);
}
);
}
+2
Subin Thomas7y ago
Madan Sorab can you explain how to do it in local storage i have no idea about it
thanks
+2
Madan Shekar7y ago
you can store data in local storage , later you can process once you done with aproval mechanisem you can store to db

ofter saving db remove from local storage

any doubt ping me
+3

can i transfer data from one page to another without saving

Salman Beg you are right but the data of un approved aprovals will get collectd in the databse