Questions on Kendo UI for jQuery Forum

11 answers

150 views

The slider appears broken on iOS7. We are seeing this on iPhone5 with iOS7 and iPads with iOS7. If you open the mobile demos and look in the Forms - Overview demo on an actual iOS device, the track bar is not there. The handle will slide but its offset and you can't see the track. It works in the simulator so you have to use an real device to see it.

Slider

answered on 28 Jan 2014

2 answers

648 views

how to filter the items

Hi
Could you explain how to refresh and filter the listView according to a specific category in the web sushi sample ?

var items = new kendo.data.DataSource({
schema: { model: {} },
transport: { read: { url: window.sushiMenuPath, dataType: "json" } }
});

thanks

ListView

answered on 28 Jan 2014

1 answer

268 views

headerTemplate: my header template is not showing

We have a kendoAutoComplete field where we need the autocomplete list to have column titles at the top. The AutoComplete documentation describes as headerTemplate property that take a string or a function.

I am assigning html to the headerTemplate property. But it does not appear with the autocomplete list. Nor are the header items present when I search the DOM for those header items.

The headerTemplate is our only issue with autoComplete. Please let us know how we can fix or at least work around this issue.

Code...

$this.kendoAutoComplete({
                    placeholder: settings.placeholder,
                    minLength: settings.minLength,
                    dataSource: settings.dataSource,
                    dataTextField: settings.dataTextField,
                    delay: settings.delay,
                    height: settings.listHeight,
                    highlightFirst: settings.highlightFirst,
                    select: function (e) {
                        //console.log("autocomplete select");
                        if (settings.onSelect)
                            settings.onSelect(this.dataItem(e.item.index()));
                    },
                    close: function(e) {
                        if (settings.onClose)
                            settings.onClose(e);
                    },
                    dataBound: function(e) {
                        if (settings.onDataBound)
                            settings.onDataBound(e);
                    },
                    open: function (e) {
                        if (settings.onOpen)
                            settings.onOpen(e);
                    },
                    template: settings.contentTemplate,
                    headerTemplate: settings.headerTemplate
                });
Suffice to say, I am confident that the value of settings.headerTemplate is valid html

Thanks,
Rod Early
McKesson, Inc.

AutoComplete

answered on 28 Jan 2014

2 answers

88 views

Razor with telerik

We have one asp.net major project. which has many pages and its fully depends on gridview. Dropdown box bounded on grid row. Now, we have to change that project to MVC application. which one is best in MVC(asp.net or razor) for developing my project using telerik(kendo).

And give me one sample application for gridview with dropdown selection in MVC using telerik.

General Discussions

answered on 28 Jan 2014

1 answer

98 views

keyboard navigation

Hi,
How to enable keyboard navigation for grid? What i want to achieve is on clicking tab it control should goto next cell, similarly left/right/up/down arrows should go to previous/next/above/bottom cells.

Thanks
Shaneed

Grid

answered on 28 Jan 2014

5 answers

144 views

Grid refresh is broken in 2013.3.1316.340

I have a very simple page , which displays Log4Net entries on the page. It has a grid with a refresh button.
When I hit the refresh button, I do supply additional parameter to the refresh function.
It works in 2013.3.1119 and before, but that functionality is broken in 2013.3.1316.340.

The Page:

@using Monitoring.Contracts.Models
@model  Tuple<IEnumerable<string>, IEnumerable<Log4NetLogItem>>
@{
    var items = Model.Item1.Select(m => new SelectListItem {Text = m, Value = m});
}

<div style="width: 100%;text-align: center">
    <div style="display: inline-block">
        Log4NET Log Viewer  
        @(Html.Kendo().DropDownList()
              .Name("ddLogFiles")
              .DataTextField("Text")
              .DataValueField("Value")
              .Events(e => e.Change("adminContext.ddLogFilesChange"))
              .BindTo(items)
              .SelectedIndex(0)
              )
    </div>
    <br/><br/>
    <div style="text-align: left">
        @(Html.Kendo().Grid(Model.Item2).Name("grdLogItems")
        .Columns(c =>
                     {
                         c.Bound(a => a.LogDate).ClientTemplate("#= kendo.toString(LogDate, \"yyyy-MM-dd HH:mm:ss\") #").Width("10%");
                         c.Bound(a => a.LogLevel).Width("5%");
                         c.Bound(a => a.UserName).Width("10%");
                         c.Bound(a => a.UserAddress).Width("10%");
                         c.Bound(a => a.LoggingClass).Width("10%");
                         c.Bound(a => a.LogMessage).Width("45%");
                         c.Bound(a => a.UserAgent).Width("20%");
                     }
        )
        .Pageable(p=>p.PageSizes(new[]{5,20,100}).Refresh(true))
        .Sortable()
        .Filterable()
        .Scrollable(a=>a.Height(500))
        .Resizable(a=>a.Columns(true))
        .DataSource(d=>d.Ajax().PageSize(100).ServerOperation(false).Read(r=>r.Action("GetLogEntries","Admin").Data("adminContext.extraLogData")))
        )
    </div>
</div>

Controller Action:

public ActionResult GetLogEntries([DataSourceRequest]DataSourceRequest request, string fileName)
        {
            string path = Server.MapPath("~\\Logs");
            var newpath = string.Format("{0}\\{1}{2}", path, fileName, ".log");
            IEnumerable<Log4NetLogItem> lines = ClientNetworkManager.GetLogItems(newpath);
            return Json(lines.ToDataSourceResult(request));
        }

Javascript function:

extraLogData: function () {
        var dropdownlist = $("#ddLogFiles").data("kendoDropDownList");
        return { fileName: dropdownlist.value() };
    }

Javascript correctly returns the fileName parameter, but the controller's fileName parameter is now always null.
And as I said it works in 2013.3.1119 .
Looking into the raw HTML request I'm no longer see fileName as a part of the Form data.

Grid

answered on 27 Jan 2014

1 answer

4.4K+ views

Add a summary row to the grid with a space between grid and row

Hello team, we are facing issue where we want to insert a summary row below the grid, that also with the space between the grid and the summary row.

This row will contain
1. Custom text
2. addition resulting value column wise
3. jscript, so that editing the value in upper grid changes in addition of the summary row.

grid is model binded.
Please give your response to acheive this ASAP please.

Grid

answered on 27 Jan 2014

2 answers

70 views

Please fix the search function for the forum

Hi

Your search " Grid " did not match any documents. Suggestions:Make sure all words are spelled correctly.Try different keywords.Try more general keywords.

Your search " Datetime " did not match any documents. Suggestions:Make sure all words are spelled correctly.Try different keywords.Try more general keywords.

I cant get any hits, even with words i know are in some of the threads here.

Cheers
Bonsak

Grid

answered on 27 Jan 2014

8 answers

366 views

Transparent background not working IE7,8

Hi,

setting the background as transparent:

chartArea: {

background: "transparent"

},

works like a charm in IE9 and FF but doesn't work in IE7 or 8. They both set the background a solid black instead.

Thanks.

Charts

answered on 27 Jan 2014

1 answer

340 views

Kendo Grid polling

Ive noticed that my Kendo grid does some kind of polling against the server, it looks like this and happens every 5 seconds. Where can I control/turn this off?

http://localhost:50456/5a3dbb1045da45e88a09debc50b20359/arterySignalR/poll?transport=longPolling&connectionToken=AQAAANCMnd8BFdERjHoAwE%2FCl%2BsBAAAAzVOHoG9HskaElCdveVM%2BkQAAAAACAAAAAAADZgAAwAAAABAAAADZt2LgJhM8QT13N%2F%2BQfR%2B7AAAAAASAAACgAAAAEAAAAA%2BrGvEsdlnr6SSC9ps4PjQoAAAAUhhG5AZL5iPFiAkuJM0arwbNvjLSmGrtXu4uNjEfxuQmkKlH0%2FV1DxQAAACum6YeM4xVaQaE9FaawENru3KAMQ%3D%3D&messageId=d-8C9AEF99-Ct%2C0%7CCu%2C4%7CCv%2C0&requestUrl=http%3A%2F%2Flocalhost%3A50436%2F&browserName=Firefox&tid=5&_=1390612684802

Grid

answered on 27 Jan 2014