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PORefreshing a MVC3 / MVC4 WebGrid without losing current page / filter
 

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  1. PORefreshing a MVC3 / MVC4 WebGrid without losing current page / filter
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    <p>I have a WebGrid bound to a Plain Class Object. Nothing Fancy. The Grid features some paging and is used to display a list of users. The Last column of the Grid is an Ajax Action Link which fires a Pop Up DIV with some Edit Controls. On completion of this Edit the OnSuccess Event fires and closes the DIV. This is where I would like to now refresh the grid without losing the current page/search/filter applied. One way that comes to mind is to somehow grab the WebGrids Url and then refreshing it with JQuery, however.. I cant find a way to retrieve the current url and parameters? Anyone tried this before?</p> <h2>UPDATE: Thanks to the answers this is what I have resorted to now:)</h2> <p>The ActionResult called by the ajax edit</p> <pre><code>[HttpPost] public ActionResult EditUserDetails(User model) { if (ModelState.IsValid) { // for the sake of brevity. // do your edit logic here and then on success you return: return Json(new { state = "success", id = "1", name = "John", surname = "Doe", etc = "blah" }); } else { return Json(new { state = "failed", message="some error text here maybe?" }); } } </code></pre> <p>Then on the edit click I set the class of the row to be .editRowSelected. (i will be changing this to an id rather)</p> <p>Then onSuccess of the Ajax Update Call:</p> <pre><code>function onSuccess(ajaxContext) { var result = eval(ajaxContext); if (result.state == "Success") { var row = $('.busyEditRow'); row.html(content); $('.busyEditRow').removeClass('busyEditRow'); } else { // Display some error stuffs here with the message - result.message } } </code></pre> <p>This updates the grid row with the new data:)</p>
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    1. USBen Pretorius
    1. USBen Pretorius
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    1. COYou just want to update one edited row in grid? Send new data to server and update this row manually from javascript on popup close
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      1. PORefreshing a MVC3 / MVC4 WebGrid without losing current page / filter
      1. USDenis Agarev
    2. COThanks Denis. I will mark the row as selected so that I can grab it on the Success event. the standard WebGrid Helper lacks the support to add row ID's which is a tad dumb imo.
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      1. PORefreshing a MVC3 / MVC4 WebGrid without losing current page / filter
      1. USBen Pretorius
 

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