Thank you for answering.

Well, I have version 2012.1

When I check infragistics.js is says: Infragistics.Web.ClientUI Util functions 12.1.20121.1010

And I checked this location: D:\Components\Infragistics\Infragistics 2012.1\NetAdvantage 2012.1\jQuery\js

And all other folders, but I can't locate the .min.js files. Did I install the components wrong? Have any suggestions I can try?

Hello DannyvdK,

The files under C:\Program Files (x86)\Infragistics\NetAdvantage 2012.1\jQuery\js ought to be the minified scripts (even though they would not have .min.js in their names). The minified resources are placed in the root installing directory in a zipped archive - Infragistics.jquery.debug.

If for some reason the contents of the js folder are not minified I would suggest ensuring that the latest SR is installed.

Please do not hesitate to contact me with any updates or questions.

Thank you for answering again.

I have found the files you suggested. Before I install the latest SR (which I think I have), just to be clear...

The minified size of infragistics.js is 2.5 MB??

Hello DannyvdK,

That is correct, the size of the minified 12.1 Infragistics.js is 2.5 MB.

Hello Petar,

Thank you for the quick answer.

Uhm... That is huge compared to a lot of js files out there!

Is there anything we can do to reduce the size of infragistics.js? Do we really need this js file? We are only using Infragistic's MVC hierarchical grid. 

2.5MB just proves to be too much for a lot of our customer's infrastructure. If we can't resolve this I might have to cut out Infragistic's beautifull grid and that is my last resort...

Hello DannyvdK,

Please feel free to contact me if you are still experiencing any issues with this matter.

Hello DannyvdK,

Thank you for your reply.

I would suggest trying this without the "~/" in the beginning of the path. In addition to that please bear in mind that if the js folder is in the IG folder (rather than the files from js being copied over to IG) it would need to be in the path as well.

Hope this helps. Please do not hesitate to contact me if you continue to experience any issues.

Quick update. This works:

.ScriptPath("http://cdn-na.infragistics.com/jquery/20121/latest/js/")

And this doesn't:

.ScriptPath("~/Scripts/IG/")

Trying to find out, why....

Hello Petar Ivanov,

Thank you for the sample, that is great.

Unfortunatly I just can't get my grid (Html.Infragistics().Grid(Model)) to work. I've looked at the page via the developer console of Firefox and it seems the loader is not loading the scripts that the infragistics grid needs. I've come to this conclusion by looking at the Network tab and see that the last js file that is loaded is the infragistics.loader.js. Then I looked via the Inspector tab at the page and I see:

$.ig.loader('igHierarchicalGrid.Paging.Sorting.Selection', function() {$('#grid1').igHierarchicalGrid({... and so on.

It just seems to me that igHierarchicalGrid.Paging.Sorting.Selection is not enough. Because when I load the scripts I have the following statements in my layout.cshtml:

<script src="@Url.Content("~/Scripts/IG/infragistics.ui.grid-nl.js")" type="text/javascript"></script>

<script src="@Url.Content("~/Scripts/IG/infragistics.ui.editors-nl.js")" type="text/javascript"></script>

<script src="@Url.Content("~/Scripts/IG/infragistics.js")" type="text/javascript"></script>

The code for the loader looks like this by the way:

 @(Html.Infragistics()
        .Loader()
        .ScriptPath("~/Scripts/IG/")
        .Render())

As you can see I'm not loading CSS via the loader but via the layout.cshtml like I did before.

What am I doing wrong??

Hi DannyvdK,

I am attaching a 12.1 Razor MVC3 sample of using the loader. Hope this helps.

Please do not hesitate to contact me if you continue to experience any issues.