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2 answers
6.8K+ views

Hello,

I want to disable editable of some columns. I set the editable false in datasource, but it does not work. I created a demo of this issue: http://dojo.telerik.com/aqAQIYUf/2 . I set the editable false for FieldName and DataType. But they can be edited in both inline and popup mode. 

Did I do something wrong?

Thanks

 

Lei

Lei
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 answered on 30 May 2020
10 answers
528 views

Column resize doesn't work in the latest Chrome version when the scale (including system-wide property) is not 100%.
Steps to reproduce:
1) If you're using Windows go to Display Settings and specify the Scale other than 100%, for instance, 250%.
2) Open the latest Chrome (version 61, as of today).
3) Go to official Kendo Grid documentation - http://demos.telerik.com/kendo-ui/grid/column-resizing *
* This doesn't mean that resizing is broken only on that page, I see the same behavior with any Kendo Grid instance. The fact that it doesn't work even on that page is meant to prove that this is not something on my end.

Column resizing feature is broken. The resize handler is not even visible when you hover the edge of the column.
columnResizeHandleWidth is not the case.
Note that exactly the same page is working fine in FF and IE.
I think I found what appears to be the issue - getPageZoomStyle function in the Grid._positionColumnResizeHandle function. When getPageZoomStyle returns anything but 1 the value of the variable is incorrect, thus that._createResizeHandle never executed.
I was able to fix the behavior by removing the getPageZoomStyle function completely and let always be equal e.clientX rather than e.clientX / getPageZoomStyle(). However, I'm not sure this the correct solution. Moreover, there may be similar issues in other places, though I couldn't find any. Actually, the fact that this trick is used only here and not in any other Kendo UI component is very suspicious.

I am not 100% sure but it looks like this issue appeared with the latest major Chrome update (version 61)

Viktor Tachev
Telerik team
 answered on 29 May 2020
8 answers
956 views

Hi
I saw on your website Auto updatable line-chart.
Can you tell where to find it?

Chart beautifully redrawn in real time. (every second)

 

Tsvetomir
Telerik team
 answered on 29 May 2020
4 answers
1.0K+ views

Is there any official progress statement about kendoui and jquery 3.5?

Currently, https://docs.telerik.com/kendo-ui/intro/supporting/jquery-support, says 3.41

 

Petar
Telerik team
 answered on 29 May 2020
22 answers
800 views
Is there a way to add more custom options to the context menu?
Veselin Tsvetanov
Telerik team
 answered on 29 May 2020
1 answer
420 views
Is there an 'OnChange' or 'Change' event I can hook into to react to change of a field in the scheduler's edit event modal dialog? If so can you point to an example?  Trying to do this without creating a Custom Edit Template if I don't have to.
Martin
Telerik team
 answered on 28 May 2020
1 answer
274 views

I have a grid inside the detailed row with another datasource. The column template inside the detailed row is not taking the format

template: `<label>{{dataItem.Name}}</label>`

When running it shows as {{dataItem.Name}}.

 

It also doesn't run the ng-if, ng-show .... conditions 

 

The parent grid shows everything correctly.

Nikolay
Telerik team
 answered on 28 May 2020
3 answers
181 views

Hello

Is there a way to change out the Field List on the fly?

Do I use setOptions like other widgets to change out the field list or do i change the datasource?  

Anyone have an example?  The published API is a little limited.

Thank you

Jeff

Jeffrey
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Iron
Iron
 answered on 27 May 2020
4 answers
338 views
Hi,

I've defined a custom binding which works prefectly when used outside templates, but it will not work when used within one.

The binding's refresh function is called in both cases, but when used within a template, this.bindings["bindingName"].get() returns undefined.

Is this a limitation of the curent state of bindings ? Is there a workaround ?

here's the code:

kendo.data.binders.cssClass = kendo.data.Binder.extend({
    refresh: function () {
        var value = this.bindings["cssClass"].get();
 
        $(this.element).removeClass();
        $(this.element).addClass(value);
    }
});

<script id="path-template" type="text/x-kendo-template">
    <li data-bind="click: goToFolder, cssClass: theStyle">#: path #</li>
</script>

Funny thing is that the click binding works within the template...

Thanks
Joshua
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 answered on 27 May 2020
1 answer
406 views

I'm trying to use the window in multiple spots in a small application I'm building that's using version 2020.2.513 of Kendo UI for Jquery.  I've used this many times before and never had these problems.  For some reason now when I try and use the window, no matter how I use it, I get an odd behavior.  When I first click my button that should open the window, nothing happens visually (using the inspector I can see that it moves my div tag).  When I click the button a second time, it'll open the window but then the rest of the screen goes white, the html tag does some weird sizing things that pushes everything on my page up (including the window), and the window is cut off.  

Any ideas?  I can't share everything but I've attached a screen show of the behavior after the second click and below is the code I'm using.

I'm literally just using a slightly modified version of the ajax example and it still happens:

function loadHelp() {
    $("#time-window").kendoWindow({
        width: "615px",
        title: "Help",
        content: "Time-Help.htm",
        close: function() {
             //do something
        }
    });
}
    
Ivan Danchev
Telerik team
 answered on 27 May 2020
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