Questions on Kendo UI for jQuery Forum

0 answers

110 views

Changing grid data to show runtime value

I am trying to get the kendo grid to work for a project I'm working on. It seems as though most of it is working except I can't seem to pass any changing value into the data. I have provided an example jsFiddle: http://jsfiddle.net/9tkg8/2/
I would like the value in the grid to update and reflect the value that is currently stored in the js variable. As you can tell from the example the js variable is being updated(try sorting the columns a couple of times), but the value in the grid isn't. How can I get this to work?

Grid

asked on 20 Jun 2012

4 answers

352 views

Under the license agreement, I can't modify the source?

Hello,

Just to be clear on the commercial license agreement, I'm prohibited from changing any part of the source code? Even for internal use where it would not be distributed, it does still violate the agreement? So for example, if I don't like the pager on the Kendo Grid and I want to have a First and Last buttons, my only real option to be in agreement with the license is to contact Telerik, and ask them to support a feature (if they even accept it), and wait for the release?

General Discussions

answered on 20 Jun 2012

1 answer

58 views

Chart Configuration - Very Hard to Parse

The documentation for chart configuration is very hard to parse through and find what you are looking for.

http://www.kendoui.com/documentation/dataviz/chart/configuration.aspx

There is no way to go through and find what you are looking for without using CTRL+F in the browser. Can you please consider updating to be more user friendly and allow to find what you are looking for faster?

General Discussions

answered on 20 Jun 2012

1 answer

126 views

Spider Chart

Hi

Are there any plans for a 'Spider Chart', I think that it would be a great addition to your offerings...

Regards

Daryl

General Discussions

answered on 20 Jun 2012

0 answers

98 views

Merging arrays

Have a look (attached)

So in the example, this is template 1

<script id="campus-template" type="text/x-kendo-template">

<div class="campus-phase-block" data-bind="attr: {data-campusid: CampusID}">

<h3 data-bind="text: Campus"></h3>

<ul data-template="phase-template" data-bind="source: PhaseData" class="phaseBlocks">

</ul>

<div class="verbs">

<h3>Available Actions</h3>

<ul data-template="verb-template" data-bind="source: getVerbs" class="dynamic-list">

</ul>

</div>

</script>

..and here's template 2:

<script id="verb-template" type="text/x-kendo-template">

<li data-bind="click: onRunVerb">

<span data-bind="text: text"></span>

</li>

</script>

So the populating of template 1 works fine, 3 items bound, 3 items displayed. So template 2 however is supposed to return a list of verbs (getVerbs) based on the current ID of that item.

getVerbs: function (campus) {

//Figure out what phase the campus is in, and apply the right verbs

var dynamicItemVerbs = this.verbs[campus.Phase - 1].verbs

var commonVerbs = this.verbs[7].verbs; //The default items

/*

for (var i = 0; i < itemVerbs.length; i++) {

returnVerbs.push(itemVerbs[i]);

}

*/

var merge = $.merge(commonVerbs, dynamicItemVerbs);

return merge;

},

So debugging, it seems like $merge is appending the dynamic items to commonVerbs. Does not making a varable off the "this.verbs[7].verbs" make a copy of that array?

What's the preferred way to do this instead?...serialize to JSON and back or something?

MVVM

asked on 20 Jun 2012

0 answers

83 views

Headers are botched when grouped.

When I have a groupable table, and I group by one of the headers, the left-most header gets really small (in width). See attached screenshot

Grid

asked on 20 Jun 2012

2 answers

339 views

value axis format labels to positive numbers

Hi Kendo Team,

Scenario:
I would like to draw two area charts in a single chart such that one of them is drawn above the category axis and the other one below the category axis, with only positive numbers being displayed along the value axis.

Partial solution:
I drew one chart with positive values and the other with negative values and it is working as expected i.e. showing negative labels for the chart drawn with negative values. I would like to format the values axis to display positive numbers (for the numbers in negative direction). Is this possible?

Ideally, I would like to be able to draw the second chart with positive values but in reverse direction (this will help display positive labels for the second chart). I know there is an option to reverse the value axis but not sure how can I use it to draw two charts - one in normal direction and other in reverse.

Thanks,
Amrinder

Charts

answered on 20 Jun 2012

0 answers

94 views

CSS timing

I want to know if anyone has a quick guide on how to make my elements apply the CSS prior to a kendo element applying them. An example would be the kendoAutoComplete. It looks at the element and does some changes to the HTML and applies CSS when it finishes. The problem is this causes a flash of elements that look different depending on the speed of the JS in the browser. This doesn't look professional. I've tried to take the classes that KendoUI applies to the elements and add them to my HTML but then the final look is not correct. Am I just doing something wrong or is this how it was designed?

General Discussions

asked on 20 Jun 2012

2 answers

146 views

Can I somehow bind to a radial gauge?

Can MVVM be applied to a Radial Gauge?

I can't seem to get a data-role to do anything, and if I initalize it in code, I cant data-bind the value either

...custom binder if it's not supported out of the box?

MVVM

answered on 20 Jun 2012

4 answers

307 views

DataSource Error (only in IE )

I am not getting this error from the datasource ("No Transport") for the URL: http:/localhost:4326/mTypes (a local WCF service) on the same machine as the browser.

The data is in JSON format.

Chrome 19, FireFox 13 Do not throw this error.

IE is NOT in compatibility mode.
It is a 64 bit browser.

The e.ErrorThrown is "No transport"

SearchData.dataSourceTemplate = {

type:"json",

transport:{

read:{

url:"http://localhost:4326/mTypes",

dataType:"json"

}

},

schema:{

data:"results",

total:"count"

},