Hi all, I've problem to load drop down list inside kendo grid foreign key column:

My configuration is the following:
I have a view

My viewmodel page, from which I retrieve all data I need in my view

I've also the class that own the structure of my dropdown items:

This is my Enum class:

And this is the method I use to populate my dropdownlist item's from my Enum:

This is my Device class: in this class I retrieve data which populate the grid:

And this is my database model object:

Ok so now this is my situation. I hope is clear.
The behaviour in this situation is that grid will be populated well on load, but when i click cell to edit content, dropdown does'n appear and i can't edit cell (no textbox also appear) (only for DeviceType column, for SerialNumber column all works).
If in my grid I change bound to foreign key in this way:

when i load my grid, DeviceType column will remain blank (not bound to it's value), but when i click on this the cell enter correctly in edit mode and show my dropdown. Then if I choose an item in the dropdown, when i click outside cell, this cell return blank (item I choosen is not shown in grid).
I hope is all clear!
Thank

I have a detail template like this example http://demos.telerik.com/aspnet-mvc/grid/detailtemplate. Hte thing is that i want to send the selected rows values to a controller.

When i have a simple grid i send the selected values like this :

 $('#send').click(function () {
                var items = {};
                var grid = $('#GridMarcaPar').data('kendoGrid');
                var selectedElements = grid.select();
                for (var j = 0; j < selectedElements.length; j++) {
                    var item = grid.dataItem(selectedElements[j]);
                    items['GridMarcaPar[' + j + '].CodMarca'] = item.CodMarca;
                }
                $.ajax({
                    url: '@Url.Action("Index", "Busqueda")',
                    type: "POST",
                    async: false,
                    data: items,
                    success: function (result) {
                        console.log(result);
                    }
                })
            })

But when i try to send the selected values of the detail template like this it never call the action Index:

$('#send').click(function () {
                var items = {};
                var grid = $('#grid_#=CodMarca#').data('kendoGrid');
                var selectedElements = grid.select();
                for (var j = 0; j < selectedElements.length; j++) {
                    var item = grid.dataItem(selectedElements[j]);
                    items['grid_#=CodMarca#[' + j + '].CodMarca'] = item.CodMarca;
                }
                $.ajax({
                    url: '@Url.Action("Index", "Busqueda")',
                    type: "POST",
                    async: false,
                    data: items,
                    success: function (result) {
                        console.log(result);
                    }
                })
            })

This is my detail template code:

<script id="client-template" type="text/x-kendo-template">
                    @(Html.Kendo().TabStrip()
                                        .Name("tabStrip_#=CodMarca#")
                                        .SelectedIndex(0)
                                        .Animation(animation => animation.Open(open => open.Fade(FadeDirection.In)))
                                        .Items(items =>
                                        {
                                        items.Add().Text("Más Datos").Content(@<text>
                        @(Html.Kendo().Grid<TelerikMvcApp4.Models.MarcaParecido>()
                                               .Name("grid_#=CodMarca#")
                                               .Columns(columns =>
                                               {
                                                   columns.Bound(o => o.DescMarca).Title("Marca").Width(110);
                                                   columns.Bound(o => o.DescTitular).Title("Titular").Width(300);
                                                   columns.Bound(o => o.PorcentajeSimilitud).Title("% Similitud").Width(70)
                                                   .HtmlAttributes(new { style = "text-align:right" });
                                                   columns.Bound(o => o.PorcentajeError).Title("% Error").Width(70)
                                                   .HtmlAttributes(new { style = "text-align:right" });
                                                   columns.Bound(c => c.EnviarCorreo).ClientTemplate("<input type='checkbox' />").Title("¿Enviar?").Filterable(false).Width(120).HtmlAttributes(new { @onclick = "click" });
                                               })
                                                .DataSource(dataSource => dataSource
                                                .Ajax()
                                                .PageSize(5)
                                                .Read(read => read.Action("MarcaParecidoDetalle", "Busqueda", new { codMarca = "#=CodMarca#" }))
                                                )
                                                .Selectable(s => s.Mode(GridSelectionMode.Multiple))
                                                .ToClientTemplate())
                                        </text>
                                        );
                                        })
                                    .ToClientTemplate()
                    )
                </script>

I hope someone can help me.

I have a partial view that receives a model filled with data that can be bound to the Kendo TreeView like this:

  @(Html.Kendo().TreeView()
            .Name((string)ViewBag.TreeName)
            .DragAndDrop(true)
            .BindTo(Model, (NavigationBindingFactory<TreeViewItem> mappings) =>
            {
              mappings.For<MenuItemModel>(binding => binding
                .ItemDataBound((item, model) =>
                {
                  item.Text = model.Text;
                  item.ActionName = model.Action;
                  item.ControllerName = model.Controller;
                  item.ImageUrl = model.Icon;
                  if (model.Items == null || model.Items.Count == 0)
                  {
                    item.Id = model.Action;
                  }
                  item.Enabled = true;
                })
                .Children(model => model.Items)
              );
            })
            .Animation(true)
            .AutoScroll(true)
            .Events(e =>
            {
                e.Drag("MainMenuDrag").Drop("MainMenuDrop").DragStart("MainMenuDragStart");
            })
  )

My problem is that the Drag & Drop functionality only works when the icon of a treeview item is dragged. When the text is dragged the event handlers do not even get called. Is this intended? If yes then, is there a work around for this issue?
I need the links (anchor tags) because I have an event handler bound to them that requires both the url and the id properties from the dataItem.

Hello,

I would like to force users to select dates from the DatePicker calendar widget,  preventing them from manually keying the dates into the rendered input control. Ideally the input control would be hidden and replaced with a label showing the currently selected date.

Is there a way to configure this out of the box?

Many Thanks,

Mike

Scenario:
From SharePoint site ribbon icon click opens a dialog window and loads View1.
On View1 a button click navigates to View2.
On View2 a button click should navigate back to View1.

Problem: The Forward navigation is working fine with the href below

But the backward navigation is not working. I have two different Controllers [HomeController, TabController]

I have tried all the available options below.

1. Here
2. RedirectToAction("Action","Controller")
3. RedirectToRoute("routeName") 

No errors but No option is working.

Is this an issue since I am loading views in dialog window.??

Please suggest. Thanks

We have a server in UK, and our clients are in US with different timezones.

In a grid, we set up a datetime field with default value as datetime.now in the cshtml view file. However, we found the issues:

1. The datetime.now is server datetime, not client datetime, so it is always wrong. how can we use the users datetime value?

2. we have tried using onsave event with gridrow.isnew() to set client's default value. however, if the user change the value, the isnew() is still return true which overwrites user's  new input.

Thanks

I have a grid in a cleintTemplate with a checkbox column, as below,  in a single grod with checkbox, the click event is firedt using the class, but when the grid is inside a clientTemplate column the same way does not work.  Ive tried various ways, but cant seem to get this checkbox to fire a click event.

What extra is required for the checkbox in a grid inside a cleinttemplate column.

Thanks

@(Html.Kendo().Grid<WebSite.Library.Models.SiteCriteria>()
.Name("siteCriteriaCriteria")
.HtmlAttributes(new { style= "height:60vh; " })
.Scrollable()
.Columns(columns =>
{
columns.Bound(p => p.siteId).Title("siteId").Width(50).Hidden();
//columns.Bound(p => p.premiseAreaId).Title("premiseId").Width(50).Hidden();
columns.Bound(p => p.areaId).Title("AreaId").Width(50).Hidden();
columns.Bound(p => p.name).Title("Hazard Area").Width(150);
columns.Template(p => "").HtmlAttributes(new { @class = "templateCell" }).Title("criteria").Width(200).ClientTemplate(
Html.Kendo().Grid<WebSite.Library.Models.SiteCriteria>()
.Name("areaCriteria_#=areaId#")
.TableHtmlAttributes(new { @class = "GridNoHeader" })
.Columns(c =>
{
c.Bound(e1 => e1.name).Title("Training").Width(150).HeaderHtmlAttributes(new { style = "display:none;" }).HtmlAttributes(new { style = "height: 15px" });
c.Bound(e1 => e1.areaId).Title("Area").Width(100).Hidden();
c.Bound(e1 => e1.siteCriteria).Title("Access Criteria").ClientTemplate("<input type='checkbox' #=siteCriteria# ' # class='chkbx' />").HtmlAttributes(new { style="height: 15px" }).HeaderHtmlAttributes(new { style="display:none;" }); ;
})
.Events(events=> events.DataBound("siteCriteriaCriteria_onDataBound"))
.DataSource(source1 => source1
.Custom()
.Transport(transport => transport
.Read(read =>
{
read.Url("/Api/SiteInfo/_getTrainingAreas/_si=" + Model.SiteId)
.DataType("json");
})

))
.ToClientTemplate().ToHtmlString()
);
// columns.Command(command => { command.Edit(); }).Width(250);
})
.Events(events => events.Save("onSave").DataBound("hideEditCommand"))
.NoRecords("No criteria exists.")
.ToolBar(toolbar => toolbar.Create())
.Editable(editable => editable.Mode(GridEditMode.InLine))
.DataSource(source => source
.Custom()
.Schema(schema => schema
.Model(m => m.Id(p => p.siteId)))
.Transport(transport => transport
.Read(read =>
{
read.Url("/Api/SiteInfo/_getPremiseArea/_si=" + Model.SiteId )
.DataType("json");
})
))
)

JAVASCRIPT

$('#areaCriteria_').on("click", ".chkbx", function (e) {
alert("Click Occurred");
});

Hi,

I've almost over 200+ grids in my app. I am trying to add a external search area to search in all columns

$('.k-grid').each(function () {
            var $gridElement = $(this);
            var $grid = $gridElement.data('kendoGrid');

            var toolbar = $grid.table.prev('.k-grid-toolbar');
            if (toolbar.length > 0)
            {
                var searchContainer = $('<div style="width: 200px; float:right;"></div>').appendTo(toolbar);
                var searchBox = $('<input type="text" class="form-control"/>')
                    .appendTo(searchContainer)
                    .on('keyup', function () {
                        var val = $(this).val();

                        var filters = [];
                        $.each($grid.columns, function (i, item) {
                            if(item.field && item.field.length > 0)
                            {
                                filters.push({ field: item.field, operator: 'contains', value: val })
                            }
                        });
                        $grid.dataSource.filter({
                            logic: "or",
                            filters: filters
                        });
                    });
            }

....................

But I've two problems:

    1) It does filtering in server-side, I want to make it in client-side.

    2) Because I'm binding some columns with SelectLists, I cannot search amoung them. 

Do you have any suggestions?

Regards.

Hi,
I configured the Kendo MultiSelect for ajax binding, I send parameters to the server, All as described in
http://docs.kendoui.com/getting-started/using-kendo-with/aspnet-mvc/helpers/multiselect/overview#sending-parameters-to-the-server
Everything works fine except my call to the refresh method (http://docs.kendoui.com/api/web/multiselect).
The thing is that a new ajax request does not occur when I call refresh (is it by design? should I use another API?),
I need the List Of Values to be updated by a new Ajax call on change of another control.
The parameters I send to the server are

1. the text typed
2. a value of another control

Thanks in advanced,

Lauri

Reading the docs on the scaffolder (http://docs.telerik.com/kendo-ui/aspnet-mvc/scaffolding) shows the dialog appearing when Add | New Scaffolded Item is selected, which is fine.

Unfortunately when I pick Add | Controller I still get the Kendo UI Scaffolder dialog when all I want is a plain MVC controller.

How can I fix this behaviour?