Questions on Kendo UI for jQuery Forum

1 answer

122 views

Data-init function occurring on second view show?

Hi,

I have a problem, I dont know why but my data-init function in a main view is being called when I navigate back to that page for the first time. Shouldn't it be called only when its displayed for the first time? I want to separate some initialization logic from show logic in the starting view.

View is defined as a first (and only) view inside the body element.

<div data-role="view" id="..." data-model="..." data-init="initFnc" data-show="show">
</div>

I create the app like this:
var app = new kendo.mobile.Application(document.body, { transition: "slide" });

So once again sequence of events, just to be clear:
1.app started, main view opened -> init and show functions called
2.navigate away, navigate back -> init and show functions called
3.navigate away, navigate back -> show function called

In step 2, I want to call only the "show" function.

Thanks!

General Discussions

answered on 17 Sep 2013

9 answers

4.4K+ views

Confirm dialog

Can you please tell me if there is any sample of confirm dialog (with custom buttons YES/NO, OK/Cancel etc.) made using KendoUI modal window?

Window

answered on 17 Sep 2013

2 answers

562 views

[Solved] Can you override parts of the culture (not the whole culture) for individual NumericTextBox instances?

We have an application that allows for working in multiple currencies and supports localization. For example, I may speak US English but might be working (on the same page) with Yen, Euros, and US Dollars. As I work with/edit these currencies, I should see the decimal and thousands separator in US English but the currency symbol (and possibly positioning, decimal places, etc.) will change based on the currency.

We want to use the NumericTextBox for currency input and formatting, but it appears the currency format only comes from the ambient page-level culture - there isn't a straightforward way to say "use US English with these modifications just for this Yen currency entry textbox, and use US English with these different modifications just for this Euro entry textbox."

I am currently pursuing an option where I somehow replace the _format function on the NumericTextBox widget so it gets the culture but then also allows for field-level overrides before returning the complete number format.

Am I overlooking something obvious? Is there a better way to accomplish this?

NumericTextBox

answered on 17 Sep 2013

1 answer

105 views

Using IE 10, deleting table row in inline editor crashes kendo.

Go to the demo page in IE 10:
http://demos.kendoui.com/web/editor/inline-editing.html

Click anywhere and insert a multi-row table.
Delete a few rows and table editing will hang and you will get this error:

SCRIPT16389: Unspecified error.
kendo.all.min.js, line 20 character 6377

Works in Chrome.

Editor

answered on 17 Sep 2013

1 answer

507 views

Problem with grid filters (datetime dropdown) when inside a modal

See the example here: http://jsbin.com/upaXUva/5/edit

When we have a kendo UI Grid within a modal (problem occurs with Bootstrap modal, Kendo UI modal and jQuery UI modal), open the filter dropdown, and the dateime controls within that will fail to produce their dropdowns (click the datetime control, the dropdown flashes and then disappears). This problem doesn't occur when the Grid is "directly on the page".

Is there some event that is cancelling the dropdown? Some problem with the Grid component?

Kendo UI version: 2013.2.716
jQuery: 1.9.1
Bootstrap: 2.3.2

Grid

answered on 17 Sep 2013

14 answers

408 views

[Solved] Scheduler: Globalization and recurring events

Hi!

I'm testing the scheduler and seem to be having a problem wrt. getting recurring events to "behave" in a Norwegian setting. The app is an ASP.NET MVC4 web application. I have set both uiCulture and culture to nb-NO in web.config, and I've loaded kendo.culture.nb-NO.min.js in _Layout.cshtml.

If I am in DayView, choosing today's date (which is a Tuesday) and try to set up a weekly recurring event, the dialog has pre-selected Wednesday as the weekday for the recurring event. If I change that to Tuesday manually, all seems to work fine. However, this should not be necessary. ;-)

All day names are listed in Norwegian, and the first-day-of-week is Monday, just as it should be. Only the preselected weekday seems to be wrong.

Have I missed something in the config, or is this a bug...?

Best regards,
Gunnar

Scheduler

answered on 17 Sep 2013

4 answers

638 views

Problem calling kendo.culture when using requirejs

I have no problem using Kendoui with requirejs except when I try to localize the dates using kendo.culture(). For another project without requirejs I have no issues.

My settings are

require.config({

paths: {

jquery: 'lib/jquery-1.7.2.min',

kendo: 'lib/kendo.web.min',

kendoCulture: 'lib/cultures/kendo.culture.es-MX.min',

knockout: 'lib/knockout-2.1.0',

knockout_kendo: 'lib/knockout-kendo.min',

underscore: 'lib/underscore-min',

json2: 'lib/json2',

}

});

require([

'jquery',

'kendo',

'kendoCulture',

'knockout',

'knockout_kendo',

'underscore',

'json2'

], function (

$,

kendo,

kendoCulture,

ko,

knockout_kendo,

_,

json2) {

// Start of Main Function

$(function () {

kendo.culture("es-MX");

$("#tabstrip").kendoTabStrip({

animation:{

open:{

effects:"fadeIn"

}

});

// knockout Bindings

});

The error message that I get is that kendo is undefined when the kendo.culture("es-MX") command is called.

Thanks,

Alberto

Globalization

answered on 17 Sep 2013

2 answers

418 views

Kendo UI Menu not working

i have implemented Menu as per demo.
but i click on the menu / mouse over nothing happen.

i need step by step process to work with Kendo Menu, Children and innerChildren.

by
Shan .A

General Discussions

answered on 17 Sep 2013

3 answers

165 views

[Solved] How to customize the detail grid show/hide, to use text?

In this demo - http://demos.kendoui.com/web/grid/detailtemplate.html

Is there any way to customize the show/hide triangle? As in, can we show text/links? Something like "Show Details/Hide Details"?

Grid

answered on 17 Sep 2013

4 answers

235 views

[Solved] ListView data-bind event not fired when endless-scroll = true

Hi,

I have defined a ListView declaritively like this:

<ul data-role="listview" data-bind="source: myDataSource" data-template="myTemplate" data-bound="displayEmptyText" data-endless-scroll="true">
</ul>

The displayEmptyText function checks the number of data items in the DataSource and displays "No items available" if there are 0 items. This works when I set endless-scroll to false but doesn't fire the event when endless-scroll is true.

Is this going to be fixed in a coming release? Is there a better way to achieve the display of the "No items available" message?

Cheers

Dean

ListView (Mobile)

answered on 17 Sep 2013