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1 answer
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If I have a table and convert it over to a kendogrid, are you then able to export that to excel? When I try, I get saveAsExcel not defined. I even get it when I run one of the examples from the site in Dojo.
Ivan Danchev
Telerik team
 answered on 20 Nov 2019
1 answer
75 views

Hello,

I noticed, that I can't delete tags from the MultiSelect in the DropDownTree when I use serverFiltering in a HierarchicalDataSource. The following Dojo shows a minimal example of this: https://dojo.telerik.com/epiXuPUK/2

This can be reproduced by the following steps:

  • Select 'Andrew Fuller' 
  • Search for 'Andrew'
  • Try to delete the Tag in the MultiSelect by hitting the X

Is this a known bug or did I forget to configure something? If its a bug, do you know a work-around for this?

Thanks.

Martin
Telerik team
 answered on 20 Nov 2019
3 answers
296 views

Hello Telerik Team,

I have an issue with showing the aggregate value in bar charts.

Could I show the aggregate values of bars like the attachment shows?

The attachment used another UI and I want to replace it with kendo UI.

Thank you!

Tsvetomir
Telerik team
 answered on 19 Nov 2019
6 answers
281 views

My goal here is to use a diagram that will save the coordinates of the diagram's shapes to a table in a SQL database.  Then have a datasource that reads from that table and display the shapes in the same position the next time the user accesses that diagram.

I'm trying to test this out by setting up a static list of data in my Controller and accessing that data in the diagram's data source.  In my Kendo Diagram I am using shapesDefaults.visual to set a visual template that then grabs it's x and y values from the item in the data source.

The shapes on the screen then show correctly positioned on the diagram, but everything from the content of the shapes and the area that interacts with the shape are all stacked in the 0,0 position in the top left corner of the diagram.

I've included my code in the attached zip file, as well as a screenshot of the resulting diagram.

What am I missing to get then entire diagram shape, content and interaction ability to position to my coordinates?

Kyle
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Rank 2
 answered on 18 Nov 2019
2 answers
1.0K+ views

I am trying to use kendo Jquery Date Picker.
I am referrring https://docs.telerik.com/kendo-ui/controls/editors/datepicker/overview.html for the same.

But instead of default k-i-calendar class I want to use k-i-calendar-date class. But I am not able to change.

Icons: https://docs.telerik.com/kendo-ui/styles-and-layout/icons-web
https://docs.telerik.com/kendo-ui/api/javascript/ui/button/configuration/iconclass in this example it talks about changing default icon class.

 

$("#button").kendoButton({ iconClass: "fa fa-male"});

 

I tried using the same for my date picker but it doesnot work.
kendo.jQuery("#ang_layout1_asof_sdate").kendoDatePicker({

  iconClass: "k-icon k-i-calendar-date"

});

Anil
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Rank 1
 answered on 15 Nov 2019
1 answer
736 views

When I use the Editor's proxy feature and 'force proxy' to true i cannot seem to prevent the response from being opened into a new tab or window.   I would like this to simply save off the PDF and NOT open it in any way.   I presumed that this would be possible by using the proxyTarget and referencing an invisible I-Frame but I have not been able to successfully pull this off.   Any thoughts?

 

<script>
    $("#TestEditor").kendoEditor({
        tools: [],
        pdf: {
            allPages: true,
            proxyURL: 'dynamic',
            paperSize: "Letter",
            margin: { top: "2cm", left: "1cm", right: "1cm", bottom: "1cm" },
            fileName: "Test.pdf",
            forceProxy: true,
            proxyTarget: "_blank"
        }
    });
 
    function MakeMeAPdf() {
        var $editor = $("#TestEditor").getKendoEditor();
        $editor.value("<div>Some HTML stored for the editor</div>");
        $editor.options.pdf.proxyURL = 'http://The.Url.To.com/my_proxy';
        $editor.saveAsPDF();
    }
</script>
Ianko
Telerik team
 answered on 15 Nov 2019
7 answers
885 views

I have a kendo grid that has a frozen column with a custom template. One of the other columns in the grid can have a large amount of text that wraps, causing the row height to grow. When this happens, I want the template in the frozen column to grow to fill the entire cell (both height and width) 

I have created a dojo to illustrate the issue: here

The entire cell in the frozen column must have a blue background. Currently the div holding the custom template is only as high as its content.

I know that height:100% on the div doesn't work, because the parent element doesn't have a fixed height, but I can't give the parent a fixed height as the row's height must be determined by the content of the cell in the row with the most data (in this case the details cell)

Another complication is that the grid is groupable, so we must be able to group by category without breaking the layout of the grid. The frozen cell's div must still fill it's cell and the row height must still be determined by the cell with the most content.

Thanks for your help.

 

Dawn
Top achievements
Rank 1
 answered on 15 Nov 2019
1 answer
155 views

Is there a way to persist the connection connector point?

In this example only the connections are saved: https://docs.telerik.com/kendo-ui/controls/diagrams-and-maps/diagram/how-to/persist-shape-properties .

The points (connector) where the connections are attached are not persisted.

 

Viktor Tachev
Telerik team
 answered on 15 Nov 2019
2 answers
186 views

Here is the original article from Kendo UI about binding to arrays of primitive objects: https://docs.telerik.com/kendo-ui/framework/mvvm/bindings/source#source-binding-to-arrays-of-primitive-objects

In my project I need to work with an array of strings as the values of input elements. And I was wondering if anyone knows why it's not possible to use the following template:

<script id="ul-template" type="text/x-kendo-template">
    <li>
        <input type="text" data-bind="value: this" />
        <a class="k-button textButton" title="Remove" data-bind="events: { click: removeValue }" href="\\#"><span class="k-icon k-i-close"></span></a>
    </li>
</script>

Instead of the one, provided in their docs:

<script id="ul-template" type="text/x-kendo-template">
    <li data-bind="text: this"></li>
</script>

Whatever I tried it simply doesn't list the elements above with the primitive data like [ "Coffee", "Tea", "Juice" ], but it works if there are objects instead of simple strings like [ {product: "Coffee"}, {product: "Tea"}, {product: "Juice"} ], which is not preferable solution in my case.

For your convenience I created the sample of what I need in DOJO, here is the URL: https://dojo.telerik.com/uWEdIroR/3

What am I doing wrong? Thanks in advance.

Oleksa
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Rank 1
 answered on 14 Nov 2019
5 answers
173 views

I just updated my application to use version 2019.3.1023. While testing I noticed that all DatePicker's are displayed whit today's date by default without setting a value. Is this by design?

 

Kind Regards,

Marco

Marco
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Rank 1
Iron
 answered on 13 Nov 2019
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