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UI for ASP.NET MVC Forum
3 answers
142 views

Hi,

I'm currently using a custom timeline view on my scheduler as my only view.
In this particular case the "business hours" button isn't really relevant.
How would one go about hiding this button as elegantly as possible?

Many thanks in advance.

Pavlos
Top achievements
Rank 1
 answered on 24 Feb 2016
2 answers
95 views

Hi,

 

I'd like to edit a child collection of entities in a Grid with local data and inline edit. Is this possible?

I tried it and it doesn't work.

Thanks

Sven

Sven
Top achievements
Rank 1
 answered on 24 Feb 2016
3 answers
212 views

Hi,

I have 2 tiers of Kendo Grids. They are defined as:

1st tier grid:

            <% Html.Kendo().Grid<EvaluationsSummaryGridViewModel>()
                .Name("EvaluationGrid")
                .TableHtmlAttributes(new { style = "font-size:8pt;" })
                .HtmlAttributes(new { style = "height:415px;width:1100px" })
                .DataSource(dataSource => dataSource
                        .Ajax()
                        .Model(model => model.Id(a => a.EvaluationId))
                        .ServerOperation(true)
                        .Events(e => e.RequestEnd("onEvaluationSummaryRequestEnd"))
                        .Read(read => read.Action("GetEvaluationSummaryAjax", "Evaluations", new { yearId = ViewData["YearId"], evaluationVersionId = ViewData["EvaluationVersionId"] }))
                        .PageSize(15)
                    )
                .Editable(e => e.Mode(Kendo.Mvc.UI.GridEditMode.InLine).Enabled(true))
                .ClientDetailTemplateId("EvaluationOverallQuestionTemplate")
...

%>

2nd tier grid:

    <script id="EvaluationOverallQuestionTemplate" type="text/x-kendo-template">
        <%: Html.Kendo().Grid<EvaluationsSummaryOverallQuestionsGridViewModel>()
            .Name("EvaluationGrid_#=EvaluationId#")
            .TableHtmlAttributes(new { style = "font-size:8pt;" })
            .HtmlAttributes(new { style = "height:320px;width:950px" })
            .DataSource(dataSource => dataSource
                    .Ajax()
                    .Model(model => model.Id(a => a.EvaluationQuestionId))
                    .ServerOperation(false)
                    .Events(a => a.RequestEnd("onEvaluationsSummaryOverallQuestionsGridRequestEnd"))
                    .Read(read => read.Action("EvaluationsSummaryOverallQuestionsAjax", "Evaluations", new { evaluationId ="#=EvaluationId#" }))
                )
            .Pageable(pager => pager.Input(true)
                                    .Refresh(true)
                                    .PageSizes(new[] { 10, 20, 30 })
                    )
            .Editable(e => e.Mode(Kendo.Mvc.UI.GridEditMode.InLine).Enabled(true))
            .Scrollable(scrolling => scrolling.Height(300))
            .Resizable(resize => resize.Columns(true))
            .Sortable()
            .Filterable()
            .Columns(columns =>
            {
                columns.Bound(b => b.EvalutionMasterPillarId)
                    .Width(100);
                columns.Bound(b => b.VersionQuestion)
                    .Width(300);
                columns.Bound(b => b.HPAAssessment)
                    .Width(300);
                columns.Bound(e => e.EvaluationStatusInitial)
                    .ClientTemplate("<div class='sprite sprite-StopLight_#=EvaluationStatusInitial#'></div>")
                    .Filterable(false)
                    .Sortable(false)
                    .HtmlAttributes(new { style = "text-align:center" })
                    .Width(100);
                columns.Bound(e => e.EvaluationStatusCurrent)
                    .ClientTemplate("<div class='sprite sprite-StopLight_#=EvaluationStatusCurrent#'></div>")
                    .Filterable(false)
                    .Sortable(false)
                    .HtmlAttributes(new { style = "text-align:center" })
                    .Width(100);
           })
           .ToClientTemplate()         
        %>
    </script>

The problem is that while 1st tier grid is working fine, 2nd tier grid can not be opened when clicking on the arrow on each row of 1st grid. The reason is ClientTemplate("<div class='sprite sprite-StopLight_#=EvaluationStatusInitial#'></div>"), which is supposed to display different icons based on the value of "EvaluationStatusInitial". I need help on how to make it work. Thanks.

 

Maria Ilieva
Telerik team
 answered on 24 Feb 2016
1 answer
136 views

Hi,

We upgraded the jQuery version to jquery-1.12.0.js on our site, and now we are noticing issues with the dropdown alignment, in Firefox and IE11. To investigate we checked the demo page, and noticed it is still using jquery-1.11.1.js. Any help, suggestions?

 

Demo: http://demos.telerik.com/aspnet-ajax/editor/examples/custommodules/defaultcs.aspx

 

Thanks.

Alex Gyoshev
Telerik team
 answered on 24 Feb 2016
1 answer
176 views

I have two dropdown at layout screen which can be use by more than one view.

My first view contain layout screen(with cascading dropdown) and scheduler control.

1.On Page load ,both cascading dropdown should populate with default value with scheduler calendar.

2.Scheduler control should load based on cascading dropdown selection change.

Issue#1 : My second dropdown is not loading and it is disable.

issue#2 : Scheduler control loading before layout dropdowns call. 

Layout view :

@(Html.Kendo().DropDownList()
                      .Name("Facility")
              .HtmlAttributes(new { style = "width:100%" })
                      .DataTextField("FacilityName")
                      .DataValueField("FacilityId")
              .DataSource(source =>
              {
                  source.Read(read =>
                  {
                      read.Action("GetFacilityList", "Facility");
                  });
              })
)

cascading dropdown:

@(Html.Kendo().DropDownList()
              .Name("Location")
              .HtmlAttributes(new { style = "width:100%" })
                      .DataTextField("LocationName")
                      .DataValueField("LocationId")
                      .DataSource(source =>
              {
                  source.Read(read =>
                  {
                      read.Action("GetFacilityLocationsList", "Facility")
                          .Data("filterLocations")
                       .Type(HttpVerbs.Post);
                  })
                  .ServerFiltering(false);
              })
              .Enable(true)
              .AutoBind(true)
                      .CascadeFrom("Facility")
                                )
                                <script>
                                    function filterLocations() {
                                        alert("filter");
                                        return {
                                            facilityId: $("#Facility").val()
                                        };
                                    }

 

Sceduler partial view:
 @(Html.Kendo().Scheduler<ORSA.ViewModel.ScheduleViewModel>()
          .Name("scheduler")
          .Date(DateTime.Today)
                  .StartTime(6, 00, 00)
                  .EndTime(23, 00, 00)
          .Height(800)
          .Views(views =>
          {
              views.WeekView(weekView => weekView.Selected(true));

          })
                  .Editable(editable =>
                  {
                      editable.TemplateName("CreateCase");
                  })
          .Timezone("Etc/UTC")
          .Group(group => group.Resources("Rooms"))
          .Resources(resource =>
          {
              resource.Add(m => m.Room.RoomId)
                  .Title("Rooms")
                  .Name("Rooms")
                  .DataTextField("RoomCode")
                  .DataValueField("RoomId")
                  .BindTo(Model.RoomList);
          })
              .DataSource(d => d.Read("DisplayBlocks", "Schedule"))

    )

Georgi Krustev
Telerik team
 answered on 24 Feb 2016
2 answers
628 views

Hi,

I'm currently looking into multi-select filtering for grids; I'm working with a very extensive grid that contains more than 100,000 meteorologic measured data from only about 30 distinct cities. I want the user of the grid to be able to filter the grid by one, multiple or all cities. In my controller, I do have a method that returns an array of the distinct city names, but I've yet to find a method to implement this.

This is the current code for the relevant column:

columns.Bound(c => c.MeteringStation).Title("Messstation").Width(200).Filterable(ftb => ftb.Multi(true).BindTo());

I figured I'd use .BindTo() for this, because .DataSource() doesn't seem to work. However, I don't know how to bind remote data to BindTo().

Thanks in advance

 

Jonah
Top achievements
Rank 1
 answered on 24 Feb 2016
9 answers
417 views

Hi,

 When I try to get row number from the second grid nested I get null value. Do you know the way to get the correct value?

 

@(Html.Kendo().Grid<ExpeditionViewModel>()
        .Name("expeditions")
        .HtmlAttributes(new { style = "height: 100%; border: 0;" })
        .Scrollable()
        .ToolBar(t =>
        {
            if (User.IsInRole("Modify"))
            {
                t.Create().Text("Nova Expedició");
            }
        })
        .Columns(columns =>
        {
            columns.Bound(f => f.ExpeditionID).Width(100);
            columns.Bound(f => f.Data).Width(80);
            columns.ForeignKey(f => f.TransportID, (System.Collections.IEnumerable)ViewBag.Transports, "ContactID", "CodAutor").Width(100);
            columns.Bound(f => f.Matricula).Width(80);
            columns.ForeignKey(f => f.XoferID, (System.Collections.IEnumerable)ViewBag.Xofers, "PersonID", "Nom").Width(200);
            columns.ForeignKey(f => f.OrigenID, (System.Collections.IEnumerable)ViewBag.Centres, "ContactID", "CodAutor").Visible(false);
            columns.ForeignKey(f => f.DestiID, (System.Collections.IEnumerable)ViewBag.Centres, "ContactID", "CodAutor").Width(80);
            columns.Bound(f => f.Kg).HtmlAttributes(new { style = "text-align: right;" }).Width(90);
            columns.Bound(f => f.Ticket).Width(80);
            columns.Bound(f => f.Reparto).HtmlAttributes(new { style = "text-align: right;" }).Width(80);
            columns.Bound(f => f.TotalLitres).HtmlAttributes(new { style = "text-align: right;" }).Width(90);
            columns.Bound(f => f.TotalKg).HtmlAttributes(new { style = "text-align: right;" }).Width(90);
            if (User.IsInRole("Modify"))
            {
                columns.Command(commands =>
                {
                    commands.Edit();
                    commands.Destroy();
                });
            }
        })
        .Editable(e => e.Mode(GridEditMode.PopUp).Window(w => w.Width(330)))
        //.Events(e => e
        //    .Edit("expedition_onEdit")
        //)
        .Pageable(pageable => pageable.Refresh(true))
        .Sortable()
        .Filterable()
        .ClientDetailTemplateId("Expedition_DetailTemplate")
        .DataSource(dataSource => dataSource
            .Ajax()
            .PageSize(18)
            .Model(m =>
            {
                m.Id(f => f.ExpeditionID);
                m.Field(f => f.TransportID).DefaultValue(ViewBag.DefaultTransportID);
                m.Field(f => f.OrigenID).DefaultValue(ViewBag.DefaultCentreID);
                m.Field(f => f.DestiID).DefaultValue(ViewBag.DefaultCentreID);
            })
            .Events(e => e
                .Error(@<text> function(e) { onError(e, "expeditions"); }</text>)
            )
            .Sort(s => s.Add(f => f.ExpeditionID).Descending())
            .Read("ExpeditionRead", "Planning")
            .Create("ExpeditionCreate", "Planning")
            .Update("ExpeditionUpdate", "Planning")
            .Destroy("ExpeditionDestroy", "Planning")
        )
    )
 
    @{
        Func<object, object> expeditionDetailError = @<text>
            function(e) {
                if (e.errors) {
                    onError(e, "expeditionDetail_#=ExpeditionID#");
                }
            }
        </text>;
 
        Func<object, object> expeditionRequestEnd = @<text>
            function(e) {
                onRequestEnd(e, "expeditionDetail_#=ExpeditionID#");
            }
        </text>;
 
        Func<object, object> expeditionEdit = @<text>
            function(e) {
                expeditionDetail_onEdit(e, "expeditionDetail_#=ExpeditionID#");
            }
        </text>;
    }
 
    <script id="Expedition_DetailTemplate" type="text/x-kendo-tmpl"><=== Second Grid
        <div class="row">
            @(Html.Kendo().Grid<ExpeditionDetailViewModel>()
                .Name("expeditionDetail_#=ExpeditionID#")
                .ToolBar(t =>
                {
                    if (User.IsInRole("Modify"))
                    {
                        t.Create().Text("Afegir Servei");
                    }
                })
                .Columns(columns =>
                {
                    columns.Bound(f => f.ServiceID).Width(80);
                    columns.Bound(f => f.ProductorID).Hidden();
                    columns.Bound(f => f.CodAutor).Width(80);
                    columns.Bound(f => f.ProductorName).Width(350).Filterable(f => f.Operators(g => g.ForString(h => { h.Clear(); h.Contains("Conté"); })));
                    columns.Bound(f => f.Poblacio).Filterable(f => f.Operators(g => g.ForString(h => { h.Clear(); h.Contains("Conté"); })));
                    columns.Bound(f => f.DataOrdre).Width(80);
                    columns.ForeignKey(f => f.HolderID, (System.Collections.IEnumerable)ViewBag.Centres, "ContactID", "CodAutor").Width(80);
                    columns.ForeignKey(f => f.DocTypeID, (System.Collections.IEnumerable)ViewBag.DocTypes, "OptionID", "ShortName").Width(50);
                    columns.Bound(f => f.DocNum).Width(80);
                    columns.Bound(f => f.JustNum).Width(40);
                    columns.ForeignKey(f => f.Reference, (System.Collections.IEnumerable)ViewBag.CatalegResidus, "Value", "Text");
                    columns.Bound(f => f.Litres).Width(60);
                    columns.Bound(f => f.Kg).Width(60);
                    columns.ForeignKey(f => f.StateID, (System.Collections.IEnumerable)ViewBag.ServiceStates, "OptionID", "Name").Width(100);
                    columns.ForeignKey(f => f.OwnerID, (System.Collections.IEnumerable)ViewBag.Users, "PersonID", "Nom").Visible(false);
                    if (User.IsInRole("Modify"))
                    {
                        columns.Command(commands =>
                        {
                            commands.Edit();
                            commands.Destroy();
                        });
                    }
                })
                .Editable(e => e.Mode(GridEditMode.PopUp).TemplateName("ExpeditionDetailEdit"))
                .Events(e =>
                {
                    e.Edit(expeditionEdit);<== Event Edit
                })
                .Pageable(pageable => pageable.Refresh(true))
                .DataSource(dataSource => dataSource
                    .Ajax()
                    .Model(model =>
                    {
                        model.Id(a => a.ServiceID);
                        model.Field(f => f.HolderID).DefaultValue(ViewBag.DefaultCentreID);
                        model.Field(f => f.StateID).DefaultValue((short)serviceState.Planned);
                        model.Field(f => f.OwnerID).DefaultValue(ViewBag.Usuari);
                    })
                    .Events(e => e
                        .Error(expeditionDetailError)
                        .RequestEnd(expeditionRequestEnd)
                    )
                    .Read("ServiceRead", "Planning", new { ExpeditionID = "#=ExpeditionID#" })
                    .Create("ServiceCreate", "Planning", new { ExpeditionID = "#=ExpeditionID#" })
                    .Update("ServiceUpdate", "Planning")
                    .Destroy("ServiceDestroy", "Planning")
                ).ToClientTemplate()
            )
        </div>
    </script>
</div>

Event Edit

function expeditionDetail_onEdit (e, gridName) {
        if ($("#DocTypeID").val() != @((short)documentType.FI))
            $("#JustNum").hide();
 
        var grid = $("#"+gridName).data("kendoGrid");
        //var data = grid.dataItem($(this).closest("tr"))
        var row = grid.tbody.children(".k-grid-edit-row");<== row = null
        var data = grid.dataItem("tr:eq(0)");
 
         
        //var grid = $("#"+gridName).data("kendoGrid");
        //var row = grid.dataItem(this.select());
        //var row = grid.tbody.children(".k-grid-edit-row");
 
        //var codi = row.find("[name=ServiceID]").text();
        //var name = row.find("[name=ProductorID]").text();
         
        //var productor = codi + ' - ' + name;
         
 
        //$("#ProductorID").data("kendoComboBox").input.val(productor);
 
         

Popup Template

<div class="container-fluid">
    <div class="row">
        <div class="form-horizontal col-md-12" style="width:905px">
            @Html.ValidationSummary(true, "", new { @class = "text-danger" })
            <div class="form-group">
                @Html.LabelFor(model => model.DataOrdre, new { @class = "col-md-1 control-label" })
                <div class="col-md-2">
                    @Html.EditorFor(model => model.DataOrdre)
                </div>
                @Html.LabelFor(model => model.HolderID, new { @class = "col-md-1 control-label" })
                <div class="col-md-2">
                    @Html.EditorFor(model => model.HolderID)
                </div>
            </div>
 
            <div class="form-group">
                @Html.LabelFor(model => model.DocTypeID, new { @class = "col-md-1 control-label" })
                <div class="col-md-1">
                    @Html.EditorFor(model => model.DocTypeID)
                </div>
                <div class="col-md-1">
                    @Html.Kendo().TextBoxFor(m => m).Name("DocNum").HtmlAttributes(new { style = "width:100px" })
                </div>
                <div class="col-md-1">
                    @Html.Kendo().TextBoxFor(m => m).Name("JustNum").HtmlAttributes(new { style = "width:40px", maxlength = "2" })
                </div>
            </div>
 
            <div class="form-group">
                @Html.LabelFor(model => model.ProductorID, new { @class = "col-md-1 control-label" })
                <div class="col-md-4">
                    @Html.EditorFor(model => model.ProductorID)
                </div>
            </div>
 
            <div class="form-group">
                @Html.LabelFor(model => model.Observacions, new { @class = "col-md-1 control-label" })
                <div class="col-md-9">
                    @Html.TextAreaFor(model => model.Observacions, new { @class = "form-control", @rows = 5 })
                </div>
            </div>
 
            <div class="form-group">
                @Html.LabelFor(model => model.Reference, new { @class = "col-md-1 control-label" })
                <div class="col-md-2">
                    @Html.EditorFor(model => model.Reference)
                </div>
                @Html.LabelFor(model => model.Litres, new { @class = "col-md-1 control-label" })
                <div class="col-md-2">
                    @Html.EditorFor(model => model.Litres)
                </div>
                @Html.LabelFor(model => model.Kg, new { @class = "col-md-1 control-label" })
                <div class="col-md-2">
                    @Html.EditorFor(model => model.Kg)
                </div>
            </div>
 
            <div class="form-group">
                @Html.LabelFor(model => model.Incidencies, new { @class = "col-md-1 control-label" })
                <div class="col-md-9">
                    @Html.TextAreaFor(model => model.Incidencies, new { @class = "form-control", @rows = 5 })
                </div>
            </div>
 
            <div class="form-group">
                @Html.LabelFor(model => model.OwnerID, new { @class = "col-md-1 control-label" })
                <div class="col-md-2">
                    @Html.EditorFor(model => model.OwnerID)
                </div>
                @Html.LabelFor(model => model.StateID, new { @class = "col-md-1 control-label" })
                <div class="col-md-2">
                    @Html.EditorFor(model => model.StateID)
                </div>
            </div>
        </div>
    </div>
</div>

 

Thanks in advance.

 

 

 

Venelin
Telerik team
 answered on 24 Feb 2016
1 answer
292 views
I haven't been able to find this answer anywhere.  How do you set the filter list to sort alphabetically?
Maria Ilieva
Telerik team
 answered on 23 Feb 2016
3 answers
1.3K+ views

I have a page, bound to a model, with several dropdownlistfor controls. These work ok, however, some items on the form only need to be shown depending on the values of other fields. I can do this using the change event on the dropdownlist without a problem.

However, I also need this logic to fire, once the page is initially loaded, (as the page is an edit form as well as a new record form). Using the $(document).ready() function, when I try to read the value from the dropdownlist, I get an undefined or null reference error, as it seems the dropdownlist hasn't yet been bound to the data.

I also get this error using the $(window).load() function.  How can I get the initial value of the dropdown list, once the page has loaded, so I can process the logic needed to show / hide the appropriate sections of the form?

 The code I have is:-

var dropdownlist = $("#Replacement").data("kendoDropDownList");
var dataItem = dropdownlist.dataItem();
var replacementVal = dataItem.Code;
 
if(replacementVal=='Y')
{
    $('#divReplacementPost').show();
}
else
{
    $('#divReplacementPost').hide();
}

Thanks

Georgi Krustev
Telerik team
 answered on 23 Feb 2016
4 answers
1.2K+ views
Hello Support,

I want to trace, entry key press on combobox. I am not able to achieve that, please let me know how could I achieve this.

Thanks,
Parthiv
Kiril Nikolov
Telerik team
 answered on 23 Feb 2016
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