How do I retain the hidden field value after the pagination in webgrid

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Hi all,

I am using the web grid with pagination in my MVC project.

also i maintaining the value in one hidden field,

the problem is while i click the next page link in web grid the hidden field values are lost, so help me to resolve this issue.

thanks in advance,
velsamy

What I have tried:

i have searched in google , didnt get anything

Posted 31-Aug-16 0:44am

avelsamy

Updated 31-Aug-16 4:18am

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Nathan Minier 31-Aug-16 8:14am

What JS framework are you using? Also, we need to see some code in order to understand what's going on, specifically the Razor and ideally whatever you're using for pagination on the client side.

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Richard Deeming · Answer 1 · 2016-08-31T04:18:00

The pager link makes a GET request. It does not pass across any other fields from your form.

To resolve this, you'll need to use Javascript to intercept the click event on the page links, and submit the form instead. This StackOverflow answer[^] describes how:

@Html.HiddenFor(x => x.Page, new { id = "page" })

JavaScript

$(function () {
    $('tfoot a').click(function () {
        // when the user clicks on any of the pager links
        // try to extract the page number from the link and
        // set the value of the hidden field
        var page = this.href.match(/page=([0-9])+/)[1];
        $('#page').val(page);

        // submit the form so that the POST action is invoked
        // passing along the search criteria (Name and Year) along
        // with the page hidden field value to the Index action
        $('form').submit();

        // cancel the default action of the link which is to simply redirect
        // to the Index action using a GET verb.
        return false;
    });
});