When I set an item to expand on initial render (via .Expanded(true)) I lose formatting.

I suspect this is because the item loses class "k-state-default" and we have overridden css for this class. I have worked around by adding the class directly:

This seems to me to be a bug rather than default behaviour. Why would expanding on initial render be different from expanding via mouse click?

There is something in kendo.panelbar.js that looks a bit suspicious to me:

 

Can someone confirm if this is a bug or just me being dim.

Also, is my workaround safe (i.e. it won't interfere with the operation of the control).

Cheers,

Mark

 

 

 

 

 

 

I'm having problems with enabling.  I need to be able to have the dropdownlist, initially, be disable.  After I enable it, I need to retrieve data and filter based on parameters.  What I am running into is that when I enable the dropdownlist via javascript, nothing is happening.  What am I doing wrong?  Any help is greatly appreciated.

<script>
    function myFunction() {
        var functionalRequirements = new Array();
        var i = 0;
        var hearing = document.getElementById("hearing");
        var vision = document.getElementById("vision");
        if(hearing.checked) {
            functionalRequirements[i] = hearing.value;
            i++;
        }
        if(vision.checked){
            functionalRequirements[i] = vision.value;
            i++;
        }
  
        var categories = $("#categories").data("kendoDropDownList"),
            products = $("#products").data("kendoDropDownList"),
            orders = $("#orders").data("kendoDropDownList");

        categories.enable(true);
        categories.setDataSource(read.action("GetCascadeCategories", "Home", functionalRequirements));
        
        });

    }
</script>
<div class="demo-section">
<form name="input" id="theForm">
    <input type="checkbox" name="hearing" value="Hearing" id="hearing"/>Hearing
    <input type="checkbox" name="vision" value="Vision" id="vision"/>Vision
    <br/>
    <input type="submit" value="Submit" onclick="myFunction()"/>

</form>


    <p>
        <label for="categories">Catergories:</label>
        @(Html.Kendo().DropDownList()
              .Name("categories")
              .HtmlAttributes(new { style = "width:300px" })
              .OptionLabel("Select category...")
              .DataTextField("CategoryName")
              .DataValueField("CategoryId")
              .Enable(false)
             
              
              )

    </p>.....

Does anyone know how to Group by resource and date in the week view in MVC such as in this example in the ajax version?

http://demos.telerik.com/aspnet-ajax/scheduler/examples/resourcegrouping/defaultcs.aspx

if you set in the example GroupBy="Date, Speaker" the group will be by date and the speakers under each date.

 

I have tried to do something similar in the MVC version but not able to get the same behaviour

.Group(group => group.Resources("Date, EmployeeID")) - Failed

.Group(group => group.Resources("Date").Resources("EmployeeID")) - Failed

 

 

 

Is it possible to get some or all of the values from subsequent pages in the grid?

For example:

The user is on page one or three. I would like to get all of the values for a particular column from the grid. Even those values not shown in the grid (pages 2 & 3).

Using the Kendo Editor's FileBrowser is there any way to insert a link to a file who's <a> tag (anchor tag) has the attribute target="_blank", i.e. the link to the file opens in a new tab. I know this could be manually added to the inserted link through the "ViewHtml" button however my client is not tech savvy and this option is not a desired solution.

Below is an example of the current and desired outcome upon inserting a file using the FileBrowser.

Current outcome:
<a href="/Files/SomeFile.pdf">File</a>

Desired outcome:

<a href="/Files/SomeFile.pdf" target="_blank">File</a>

I need to prevent some users from modifying current occurrence of recurring appointment. I've built scheduler_edit function but now adding new appointments is also disabled. How to distinguish between them? I've also tried using e.event.isNew() but it didn't work because event is new in both current occurrence and adding new appointment.

I'm testing the grid for an almost certain purchase, and I've tried to export it to both PDF and XLS. With Excel it was almost straight forward, but when I try to follow the steps presented on the demo (http://demos.telerik.com/aspnet-mvc/Beta/grid/pdf-export) it does not work. When I click on the export button, the progress bar loads and when it finishes nothing happens, the action never gets to be executed.

This is my view:

@model IEnumerable<ViewModels.TestViewModel>

@{
    ViewBag.Title = "Tests KendoUI";
}

<script src="~/Scripts/lib/jszip.min.js" type="text/javascript"></script>
<script src="~/Scripts/lib/pako.min.js" type="text/javascript"></script>

<style>
    /*
                Use the DejaVu Sans font for display and embedding in the PDF file.
                The standard PDF fonts have no support for Unicode characters.
            */
    .k-grid {
        font-family: "DejaVu Sans", "Arial", sans-serif;
    }

    /* Hide the Grid header and pager during export */
    .k-pdf-export .k-grid-toolbar,
    .k-pdf-export .k-pager-wrap,
    .k-pdf-export a.k-button.k-button-icontext,
    .k-pdf-export .k-filter-row,
    .k-pdf-export .k-grouping-header,
    .k-pdf-export .k-grid tr td:last-child {
        display: none !important;
    }
</style>

@(Html.Kendo().Grid(Model)
      .Name("grid")
      .DataSource(dataSource => dataSource
          .Ajax()
          .Read(read => read.Action("Products_Read", "Home"))
          .Aggregates(aggregates => aggregates.Add(p => p.oper_monto).Sum())
          )
      .Columns(columns =>
      {
        columns.Bound(p => p.oper_numero).Hidden(true);
        columns.Bound(p => p.oper_monto).ClientFooterTemplate("Total: #=sum#");
        columns.Bound(p => p.cpto_codigo);
      })
      .Excel(excel => excel
        .FileName("Reporte.xlsx")
        .Filterable(true)
        .AllPages(true)
        .ProxyURL(Url.Action("Excel_Export_Save", "Home"))
      )
      .Pdf(pdf => pdf
            .AllPages()
            .FileName("Reporte.pdf")
            .ProxyURL(Url.Action("Pdf_Export_Save", "Home"))
        )
      .ColumnMenu()
      .ToolBar(t => t.Excel().Text("Exportar a Excel"))
      .ToolBar(t => t.Pdf().Text("Exportar a PDF"))
      .ToolBar(toolBar => 
                    toolBar.Custom()
                        .Text("Guardar Preferencias")
                        .HtmlAttributes(new { id = "save" })
      )
      .ToolBar(toolBar =>
                    toolBar.Custom()
                        .Text("Cargar Preferencias")
                        .HtmlAttributes(new { id = "load" })
      )                      
      .Filterable(ftb => ftb.Mode(GridFilterMode.Menu))
)

<script>

    $(function () {
        var grid = $("#grid").data("kendoGrid");

        $("#save").click(function (e) {
            e.preventDefault();
            localStorage["kendo-grid-options"] = kendo.stringify(grid.getOptions());
        });

        $("#load").click(function (e) {
            e.preventDefault();
            var options = localStorage["kendo-grid-options"];
            if (options) {
                grid.setOptions(JSON.parse(options));
            }
        });
    });
</script>

And this is my controller action:

[HttpPost]
        public ActionResult Pdf_Export_Save(string contentType, string base64, string fileName)
        {
            var fileContents = Convert.FromBase64String(base64);

            return File(fileContents, contentType, fileName);
        }

 

Thanks in advance.

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.

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

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.