Questions on Kendo UI for jQuery Forum

3 answers

174 views

Bug in image browser Q3:Beta demo

Hi,
It's just a beta but I get an error if I create a new folder and then clicks to go in it.

Regards,
Mattias

Editor

answered on 02 Nov 2012

3 answers

239 views

Calendar with two months view

Hi All,

I was wondering how can i have two months view in Kendo Calendar as my client wants to have a calendar with two months and one with four months at a time.

Thanks in Advance,
Sher

Calendar

answered on 02 Nov 2012

7 answers

353 views

Grid and MVVM template

I have Grid
I want to use MVVM template, at creation of new record and editing of existing record. A template I start from Grid.

At start of the form from a template the data from a line Grid should be loaded. After editing of the form the data remains in a database.

How to obtain the data from row of Grid and to initialize ViewModel?
How to transfer the data in the controller for preservation?

$(document).ready(function () {

ViewModel = kendo.observable({

Id: null,

UserType: null,

isSaved: false,

isDisabled: true,

edit: function (e) {

this.set("isDisabled", false);

},

cancel: function (e) {

this.set("isDisabled", true);

},

reset: function (e) {

this.set("id", null);

this.set("UserType", null);

},

load: function (e) {

loadData();

}

});

kendo.bind($("#form"), ViewModel);

var validator = $("#form").kendoValidator().data("kendoValidator");

//Button Send data to Controller

$("button").click(function (e) {

e.preventDefault();

if (validator.validate()) {

alert("Yes!");

// How to send the data to the controller with dataSourse?

// Set an example please!

}

else {

alert("No!");

}

});

function loadData() {

var dataSource = new kendo.data.DataSource({

transport: {

read: {

url: '@Url.Action("_Details")',

data: { id: $("#type").val() },

dataType: "json",

type: "POST",

contentType: "application/json; charset=utf-8"

},

schema: {

model: {

id: "id",

fields: {

Usetype: { type: "String" },

}

},

change: function() {

//Here loading of the data

//How here to initialize ViewModel??????????

//

ViewModel.set("id ", this.view()[0].id);

ViewModel.set("UserType ", this.view()[0].UserType);

}

});

};

</script>

MVVM

answered on 02 Nov 2012

0 answers

248 views

Custom command button with dynamic Id = ""

How do i set a custom command button with dynamic id="2012-12-1 23:23"?
I was trying:

columns.Command(command => command.Custom("Avboka").Click("confirmBookingRemoval").HtmlAttributes(new { @Id =  Model.First().StartDate.ToString() }));

But the model is null when i tries to use it.

Grid

asked on 02 Nov 2012

2 answers

583 views

[Solved] Grid Footer Height

Hi,

For some reason after changing font of the grid my header height doesn't match with footer height.

How can I change Grid's footer height? Actually I need to remove padding from it.

Thanks a lot.

Sincerely,
Vlad.

Grid

answered on 02 Nov 2012

1 answer

131 views

Invert yAxis

Hi,

How would I invert the yAxis on a scatterLine chart.
Essentially I want the min value to be at the top.

Many Thanks

Charts

answered on 02 Nov 2012

0 answers

113 views

Grouping and EF 5 Includes

Hi,

I use EF 5 with the "Include" statement such as:

public ActionResult List([DataSourceRequest] DataSourceRequest request)
{
    ... initialize context...
    context.Configuration.ProxyCreationEnabled = false;
    IQueryable<User> set = context.Set<User>().Include(u => u.Country);

    return Json(set.ToDataSourceResult(request));
}

(In order to avoid erros such as "circular reference", I had to disable EF proxy creation.)

The grid works fine until the user starts grouping the columns, at which point the included objects are null, causing the JS to fail and not display the expected data any more.

If I enumerate the source to memory prior to converting to DataSourceResult, it works, the includes are present:

public ActionResult List(DataSourceRequest request)
{
     ... initialize context...
     context.Configuration.ProxyCreationEnabled = false;
     IQueryable<User> set = context.Set<User>().Include(u => u.Country);

    set.ToArray().AsQueryable(); // if I do this it works with Groups...

     return Json(set.ToDataSourceResult(request));
}

How can I make it work without enumerating the data source in memory first? I do not want to use model projection if possible to avoid the 'Include".

Thank you,
Lusu

Grid

asked on 02 Nov 2012

1 answer

146 views

How to add/init/render a new view in Kendo UI Mobile?

Hi!

I need to insert some new views at runtime. Just doing it like this is not working.

dummy='<div data-role="view" data-layout="overview-layout-back" id="standortauskunft-01" data-title="Standort'><ul data-role="listview" data-style="inset" data-type="group"><li>test bla bla</li></ul></div>';
$('#standorte').after(dummy);

I think, i need to render(?) the newly inserted view, but don't know how.

Hope, someone can help me.

Ralf

General Discussions

answered on 02 Nov 2012

1 answer

132 views

Add views to body at runtime

Hi, I need to add views at runtime in the body and then do a navigate.

I append a new view to body at runtime:
<div data-role="view" data-layout="layout" data-title="view2" id="view2">

Is it possible to programmatically add new views and is recognized by kendo.mobile.Application?

Thanks!

Application

answered on 02 Nov 2012

1 answer

234 views

How to get back newly created tabstrip DIV when creating tabs using append method?

Hi,

I am dynamically creating a tabstrip using tabstrip.append method as below,

tabStrip.append( { text: Name, content: "test" })

Now I want to add content to this tabstrip using the div tab dynamically.

something like,

$("#tabstrip-4").addContent(); --> I want to attach a jquery function which will populated the value in this div tag.

I am not sure how to get back the DIV id of the newly created tab when using tabstrip.append function. Can someone please help?

Thanks,
Barani

TabStrip

answered on 02 Nov 2012