Questions on Kendo UI for jQuery Forum

1 answer

206 views

Hi all,

I have one question. Is it possible for current Kendo UI framework to generate scatter and step line chart in one plot area?

Thank you,

Charts

answered on 20 Apr 2018

1 answer

252 views

QR-Code PDF with additional text

High

we would like to add qr codes to our information boards to link to additional language versions of the information. Now it would be nice if we could add a text to the pdf exported from the qr code widget to indicate the language it links to.

Is there a way to inject a line of text e.g. below the qr code?

Regards

Alex

QRCode

answered on 20 Apr 2018

0 answers

87 views

dataTextField undefined if "data" child object exists in dataSource

I'm having some weird issues with the DropDownList control.

DropDownList

asked on 20 Apr 2018

3 answers

664 views

ComboBox with large data set

I face a problem that with large data set, when first open/show, it will freeze the browser.

I tried virtualization, but not working properly for me condition.

My dataSource is added dynamically during runtime.

Please advice if there is any other solution/hack.

Thanks.

ComboBox

answered on 20 Apr 2018

7 answers

316 views

Image only toolbar button not grayed out when disabled

Hi

In the latest release 2018.1.221 the behaviour of disabled image only toolbar buttons seems to have changed? Previously they were grayed out and now they are not...

If I add text to the button this does get grayed out but not the image.

I have attached two .png files toolbar1.png showing previous behaviour and toolbar2.png showing current behaviour .....

Any suggestions on how to get the images to show as disabled?

Thanks

James

Toolbar

answered on 19 Apr 2018

1 answer

725 views

How to control the visibility of default buttons

My upload control creates in angularJS controller as following:

_createUploader(inputName, initialFiles, asyncSettings, onCompleteHandler){

return $('#' + inputName).kendoUpload({

async: asyncSettings,

complete: onCompleteHandler,

files: initialFiles

})

}

But there are some buttons, which I want to hide or show (upload and pause)

https://snag.gy/uNVepn.jpg
https://snag.gy/AkRuzj.jpg

How I can control visibility of these buttons

Upload

answered on 19 Apr 2018

2 answers

217 views

[Solved] Create custom date skip button on the footer of scheduler

Hi,
I'm trying to implement a custom date skip button on footer of the scheduler.

My requirement is something like this (the below image "required_skip_button.png").

What I need next is a button with single arrow which skips only one day per click . The current button which is implemented by default in the scheduler skips the number of days which is already displayed in my case it skips 7 days and also the that double arrow button implementation is affecting event arrows also is there way to avoid this also?

Is there a way to implement this functionality?

I have a Working example

Scheduler

answered on 19 Apr 2018

4 answers

674 views

Can't resize column when zoomed

When a web page zoom is different from 100%, the grid column's seems to loose their resize cursorpreventing the user from resizing them.

When the zoom is set back to 100% the user a able to resize the grid again. Can you confirm if this is a bug? You can reproduce the problem in the Column Resize Demo

Grid

answered on 18 Apr 2018

3 answers

533 views

[Solved] Click handlers on iconified command buttons at row level

Hi All,

I am using custom commands in a Grid column (provided as array of buttons), which works until I use the standard 'text' attribute captioned buttons. To reduce the column size I am trying to replace the standard button appearance with the Kendo provided icons (seen here), the definition starts like this:

columns: [

{

command: [

{ name: "decreaseIndent", click: decreaseIndent, template: "<a class='k-button'><span class='k-icon k-i-arrow-w'></span></a>" },

with CSS override of:

<style type="text/css">

.k-grid tbody .k-button {

min-width: 28px;

width: 28px;

padding: .1em .4em .3em;

}

</style>

The column appears properly, however the decreaseIndent function does not get triggered. Can not add the call to the template by onclick either, as the event arguments are lost that way, therefore loosing the vital info of the current row position, so the following does not work anymore:

function decreaseIndent(e) {

var dataItem = this.dataItem($(e.currentTarget).closest("tr"));

Could someone please advise on the proper approach to have Kendo icons as command buttons and on the same time having a click function with proper event arguments? Tried to find similar topics, but could not find any.

Grid

answered on 18 Apr 2018

8 answers

846 views

DataSource "error" event is not firing

Hi,

I am hooking into the error event to handle errors returned from server.

The server currently sends to client, in case of errors, something like this:

{"errors":[{"id":"b128083a-4027-431b-a04b-7485530e347a","errorMessage":"Account failed to update"}]}

As for the Data Source configuration:

schema: { errors: "errors" }

error: function(e) {console.log(e.errors);}

However, the error event doesn't fire.
Is there something I am missing?

Regards
Bilal

Data Source