Hi Team,

I am facing problem in cancelling the grid with Inline Edit. Currently I have a grid that displays ApplicationName and AccessLevelvalues when we click edit and update this grid is working fine. But When I click edit and cancel it, my name field for any other rows will be getting replaced with ApplicationName of first row.. My code snippet is

<div style="position:relative;">
    <div style="float:left;position:relative; width:200px;">
        <label>UserName:</label>
        @(Html.Kendo().DropDownList()
                        .Name("Users")
                        .DataTextField("FullNameLastFirstMiddle")
                        .DataValueField("UserGuid")
                        .DataSource(source =>
                        {
                            source.Read(read =>
                            {
                                read.Action("GetUsers", "User");
                            });
                        })

        //.Events(e => e.Select("Dummy"))
        .Events(e => e.Change("OnUserChange"))
        .SelectedIndex(0)

        )
    </div>
    <div style="float:left;width:100%; position:relative;padding:10px;">
        @(Html.Kendo().Grid<MODEL>()
      .Name("grid")
      .AutoBind(false)
      .Scrollable(sc => sc.Height(250))
      .Columns(columns =>
      {

          columns.Bound(a => a.UserGuid).Hidden();
          columns.Bound(a => a.ApplicationName);

          columns.Bound(a => a.AccessLevelName).EditorTemplateName("AccessLevelList");
          /////

          columns.Command(commands => { commands.Edit(); }).Width(100);
      })
         .Editable(editable => editable.Mode(GridEditMode.InLine)) // Use inline editing mode.
         .HtmlAttributes(new { style = "height:400px;" })

         .DataSource(ds => ds
            .Ajax()
            .PageSize(10)
            .ServerOperation(false)

            .Read(read => read.Action("GetApplicationGrid", "User").Data("ApplicationAccessData"))
            .Model(model =>
            {
                model.Id(app => app.UserGuid);

                model.Field(app => app.ApplicationName).Editable(false);
                model.Field(app => app.AccessLevelGuid).Editable(false);
                // Make the application name property not editable.
            })
                .Events(events => events.Sync("KendoGridfresh"))
            .Update(update => update.Action("UpdateAccess", "User")

            )
            )

        )
    </div>
</div>

<script>
    var appItem;
    function KendoGridfresh() {
        var grid = $("#grid").data("kendoGrid");
        grid.dataSource.read();

    }

    function OnUserChange(e) {
        appItem = this.value();
        var grid = $("#grid").data("kendoGrid");
        grid.dataSource.read();
        grid.refresh();
    }
    function ApplicationAccessData(e) {
        var item = appItem
        return { item: item }
    }
</script>

Hi,

I am using a treeview to load data and on edit of a row, i would want to display a dropwon to choose data, i tried below to get the dropdown, but this does not give me a dropdown, please advise if this is possible or how to achieve this.

columns.Add().Field(e => e.InActive).Editor("StatusType").Width(100) ;

below is a partial view i added under the EditorTemplate folder

@model CodedValues
@(Html.Kendo().DropDownListFor(m => m)
        .AutoBind(true)
        .DataTextField("DisplayText")
        .DataValueField("KeyText")
        .DataSource(dataSource =>
        {
            dataSource.Read(read => read.Action("GetTypes", "my"))
                    .ServerFiltering(true);
        })
)
@Html.ValidationMessageFor(m => m)

Thanks in advance.

Assembly Reference "...\lib\KENDOUIMVC\2017.2.504.545\Kendo.Mvc.dll" was not updated properly. This usually happens when an assembly exists both in the GAC and in a local folder. Please, use the GAC reference instead.

How do I only use the GAC? And what is the GAC ;)

Maurice

I am trying to use the events(e => e.Error("onError") in my grid that is ajax bound.  I keep getting a javascript error "onError" is undefined.  the grid is on a partial page that is loaded via ajax call. 

when I put the script in the main view the onError function runs event if there is no error thrown.  if I put it in a document ready function  I get undefined.

not sure what to do.

index view

Partial view

When I put code in the onRender(e) event, the OnRender event keeps firing causing stack overflow errors.

What I've succeeded in doing is:
loading my model (Columns A-N) 

What I'd like to do after the model has loaded is:

1. Disable columns A:B

2. Add formulas in Columns (O-Q)

How do I do this?

Hi,

I am using a Custom Editor Template for my Scheduler grid. When saving details of an Event is there a way of ensuring that the user does not click the Submit button multiple times? The issue is the validation operations on the server that are taking a few seconds to complete.

Is there a way to display a progress bar for any server operations that are occurring?

Cheers.

Phil

hello telerik team.

can i customize the whole look and feel of gantt chart for mvc ? i want to have my own styling look and feel. I dont want to use the provided one. is that possible ?