Questions on Kendo UI for jQuery Forum

1 answer

2.4K+ views

Change Width of the dropdown list in a multiselect

Hi,

The width of the dropdown list which appears when you click on the Kendo MultiSelect control is the same width as the multiselect control itself.
Is there a way to increase the dropdown width so items which are longer can be displayed on the same line?
A method in CSS would do if there are no attributes/properties in the MultiSelect control.

Thanks,

Shuja

MultiSelect

answered on 29 Jan 2015

8 answers

1.3K+ views

Grid saving user configuration

Hi guys.

Is it possible to save a users grid configuration? so I would need to save what's grouped and the sort value and anything else that's been set.

cheers.
ste.

Grid

answered on 29 Jan 2015

1 answer

857 views

DatePicker/DateTimePicker events not working in AngularJS

According to this link I should be able to bind to events using AngularJS: http://docs.telerik.com/kendo-ui/AngularJS/introduction

In the code I have below, the combo-box calls the event as expected but the date-time-picker does not:

<div ng-controller="OverviewCtrl as oc">

<select kendo-combo-box id="recentActivityFrequency" ng-model="oc.frequency"

k-on-change="oc.setCustom(kendoEvent)"

style="width: 100px;">

<option value="hourly">Hourly</option>

<option value="daily">Daily</option>

<option value="monthly">Monthly</option>

</select>

<input kendo-date-time-picker k-ng-model="oc.start" ng-show="oc.frequency == 'hourly'"

k-on-change="oc.setCustom(kendoEvent)"

k-on-open="oc.setCustom(kendoEvent)" k-on-close="oc.setCustom(kendoEvent)"

k-format="'MMM d yyyy h tt'" k-interval="60" />

</div>

DatePicker

answered on 28 Jan 2015

1 answer

411 views

How to bind the SelectedItems of a ListView to a ViewModel?

I am using the following List view MVVM sample as the base for my code, but am trying to combine it with the selection feature of the ListView.

One thing i could not achieve is the binding of the SelectedItems to an array in the ViewModel. i could kind of "hack" through this programmatically via the change event, but that's not enough for scenarios where i'd like certain items to be selected on loading of the widget. so i'm looking for a "right" way to this and to bind the selected items of the listview to a view model.

Can you provide an example for doing this?

Thank you.

MVVM

answered on 28 Jan 2015

1 answer

147 views

Small layout glitch with DatePicker and Bootstrap

Hi,

I've found a small layout glitch with the DatePicker and Bootstrap where the calendar's header columns (day names) are aligned to the left by bootstrap.

This can be fixed by adding the following style:

.k-calendar th {
text-align: center;
}

Kindest regards,
Holger

DatePicker

answered on 28 Jan 2015

3 answers

1.0K+ views

DataSource parameterMap example

Hello.
I need to convert kendo sorting and filtering parameters like this:

Instead of this parameters:
sort[0][field] = title
sort[0][dir] = asc
sort[1][field] = description
sort[1][dir] = asc

I need single orderBy parameter like this:
orderBy = title asc, description desc

Can you show me how can I get this?

$(document).ready(function () {

convertSort = function (sort) {

//TODO: Convert sorting parameters.

};

$("#grid").kendoGrid({

dataSource: {

type: "json",

transport: {

read: "Read",

parameterMap: function (options) {

return {

page: options.page,

pageSize: options.pageSize,

orderBy: convertSort(options.sort)

}

},

schema: {

data: "Items",

total: "Total"

},

pageSize: 5,

serverPaging: true,

serverFiltering: false,

serverGrouping: false,

serverSorting: true

},

pageable: true,

filterable: false,

groupable: false,

sortable: {

mode: "multiple",

allowUnsort: true

},

columns: [

{ field: "Name", title: "Naziv" },

{ field: "Title", title: "Naslov" },

{ field: "Description", title: "Opis" }

]

});

Data Source

answered on 28 Jan 2015

1 answer

139 views

Copy of grid.html() for print

Hi

I am trying to draw out the complete grid to a popup and then calling the print function so that the user can print the complete grid.

The only thing that does not work is that the actual copy of the html element seems to miss some css. (I can properly resize the grid etc.)

I am sure it is easy for you to spot in my example what css I am missing? I tried copy pasting the css part of one of the demos but that did not have any effect.

http://jsfiddle.net/74ztbo7g/

Cheers

Grid

answered on 28 Jan 2015

2 answers

149 views

[Solved] Cannot read property 'connections' of undefined

Hello,

I am having an issue with the diagram that occurs when I try to set the connectors property on the ShapeOptions for a new Shape.
I only want to show the left and right connectors which works fine, however if I do not release the connector exactly on top of the connector handle I receive the error: Cannot read property 'connections' of undefined. If I do not set the connectors property releasing the connector anywhere on the shape will cause the diagram to map it to the best path as expected.
I have created a sample in the Dojo: http://dojo.telerik.com/iREkA/8

Thanks

Diagram

answered on 28 Jan 2015

11 answers

386 views

Tabstrip keyboard navigation

Hi!

We noticed that you are able to use keyboard navigation for changing the tabs in the tabstrip control.
This is useful for left and right direction but really confusing for the up and down directions.
We would like to keep the original functionality in the browser of the up and down arrows (which is scrolling through the content). Is there a way to configure which direction key does what, or at least turning this feature off?

We are using the version 2012.3.1114, although as far as I know neither of the later versions provide this option.

A.

TabStrip

answered on 28 Jan 2015

3 answers

174 views

Bullet chart: Databind plotBands to datasource?

Can I bind a Kendo bullet chart's plotBands (or any other chart) to a field in my datasource? There isn't one example in the web that doesn't have fixed plotbands.

All of the examples in the kendo site set the plotbands to a static number.

Thanks.

Charts

answered on 28 Jan 2015