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We need your feedback, because we are considering changes in the release approach for Kendo UI for jQuery. Please provide your feedback in the comments section below:


1. Is it hard to understand the version numbers of our releases? If yes, what makes them hard to understand them?

2. Would semantic versioning (SemVer) of our releases make it easier to understand our version numbers and what's behind them?

3. If we go with SemVer, we might need to start with version 3000.0.0 as we currently use 2022.x.x. Please share your thoughts about this approach and ideas for what number versioning would work best for you.

Jack
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Iron
 answered on 23 Jun 2023
1 answer
9 views

Hi,

I am doing default PDF export functionality of Kendo Grid. But exported PDF file has extra characters in meta data. That results weird title of the PDF in Chrome browser. I have attached screen shot of the exported pdf and also a meta data of the file.  

I found few solutions (https://www.telerik.com/forums/saving-grids-or-charts-as-pdf-and-getting-strange-characters-in-the-metadata) that mentioned that I need to have <meta Charset='UTF-8'> in my code, where grid has been initialized. But I have set UTF-8 charset only in my entire code, still facing same issue.

I have few questions:

1) Which charset value is getting used to export the grid in PDF? (i) <meta Charset='UTF-8'> written in my code or (ii) default export functionality has its own charset value

2)  I am using Telerik.UI.for.AspNet.Core 2020.3.1021 version for kendo UI. Which specific library is being used for PDF generation in Telerik.UI.for.AspNet.Core  2020.3.1021 ? 

3) Is there anything else to try to resolve this issue?

Angel Petrov
Telerik team
 answered on 09 Apr 2024
0 answers
3 views

What I want to achieve is changing the colour of a group on a series based on its category. I have an example below.

So if "Group 1" had a sub group value of "B" the colour is set based on that combination. And that colour might be different to "Group 2" + "B".

James
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 asked on 08 Apr 2024
1 answer
7 views

I have a kendoGrid with filterable columns using jQuery. Let's say I have a column named Title. When I click on filter icon besides the column name a dropdown occurs that has "Filter" ption and on hovering over "Filter" option a new dropdown containing all the values from the columns is opened. I want this newly opened dropdown to the left always. How can I do so ?

 

$('#grid').data("kendoGrid");
            if (grid != undefined || grid != null)
                $('#grid').empty();

            var grid = $("#grid").kendoGrid({
                dataSource: DataSource,
                    schema: {
                        data: function (response) {
                            return response;
                        }
                    },
                },
                sortable: true,
                filterable: true,
                columnMenu: true,
                reorderable: true,
                resizable: true,
                multi: true,
                selectable: true,
                dataBinding: function () {
                    record = (this.dataSource.page() - 1) * this.dataSource.pageSize();
                },
                noRecords: true,
                messages: {
                    noRecords: "No records found"
                },
                pageable: {
                    pageSize: 5,
                    input: true
                },
                columns: [
                    {
                        title: "Sr. No.",
                        template: "#= ++record #",
                        width: 70
                    },
                    {
                        field: "Title", title: 'Title',
                        width: "25%",
                        attributes: {
                            style: 'white-space: nowrap;'
                        },
                        filterable: {
                            multi: true,
                            extra: false,
                            search: true,
                            operators: {
                                string: {
                                    eq: "Is equal to",
                                    neq: "Is not equal to",
                                    contains: "Contains"
                                }
                            }
                        }
                    },

                    {
                        command: [
                            { name: "edit1", text: "", iconClass: "k-icon k-i-eye", className: "ob-view" }],
                        title: "Action", lock: true, width: 80, headerAttributes: {
                            style: "text-align: center;"
                        }
                    }
                ]
            });

}

 

 

Neli
Telerik team
 answered on 29 Mar 2024
0 answers
16 views

I am trying to call a function from the javascript from filter. If I try to filter the column , the function is not being called. There is no any error in console and the value is coming into the grid. But just that trigger is not called when filter the column. Also I wondering  if I remove the function from the script , it will look for the function and will give the error function not found. But if there is function, it will not call the function and alert message is not getting 
We are using the latest version of Kendo Telerik grid. Why the filterable.UI does not work in Asp.net core MVC? How can I find the reason why it is not called?

 

Here is my code



columns.Bound(e => e.City)
                .Filterable(filterable => filterable.UI("cityFilter"))
                .Width(200);

<script type="text/javascript">
    

 function cityFilter(element) {
        alert('testting'
    }
</script>


Pol
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Iron
 updated question on 14 Mar 2024
1 answer
48 views

Hello,

We have upgraded our Kendo jQuery package. The previous version was 2019.1.220 and our latest version is 2023.3.1114. We observed that

  • Some classes were changed in the new js say buttons in the kendo grid.
  • Some CSS files are removed. (Assuming it is not compatible with the current version.

After upgrading some of our css are not getting applied. Attaching the screenshots for reference. I'm attaching my sample code.

Below are the stylesheets I'm using
<link href="{{ URL::asset('css/boostrap_v4_alpha.css') }}" rel="stylesheet" type="text/css">
    <link href="{{ URL::asset('kendo/styles/material-main.css') }}" rel="stylesheet" type="text/css">
    <link href="{{ URL::asset('kendo/styles/font-icons/index.css') }}" rel="stylesheet" type="text/css">
    <link href="{{ URL::asset('kendo/styles/bootstrap-main.css') }}" rel="stylesheet" type="text/css">
Please help me if there is something I've missed while upgrading kendo.
Nikolay
Telerik team
 answered on 04 Mar 2024
2 answers
25 views
Hi all,

I build my own custom JS with command "npx gulp custom -c autocomplete,dropdownlist" according to https://github.com/telerik/kendo-ui-core , and it said "The minified version of the scripts and styles of Kendo UI Core will be put in the dist/ subdirectory." , however I can't find styles in dist subdirectory

I also read https://docs.telerik.com/kendo-ui/styles-and-layout/less-themes/overview and only found Kendo CDN, but I wanna save the CSS and related files for performance.

May I know how I can find the CSS files after build my own custom?
Ming
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Iron
 answered on 29 Feb 2024
1 answer
78 views

I'm using the range slider from Kendo UI for jQuery. It provides a drag handle and a tooltip that is not draggable. Is it possible to make it so that I can click and drag the tooltip to move the drag handle across the slider? The file for this is fairly dense and I am not the original author so I'm not sure what to provide for reference. I'm just wondering if it's possible even thought it's not covered in the Kendo docs as far as I can tell.

Peter Milchev
Telerik team
 updated answer on 20 Feb 2024
0 answers
16 views
Hi ,

We are using Kendo Toolbar menu in our application , we are removing content after closing form but we are able to see those references in chrome memory tab , could you please any one tell me how to destroy or dispose those toolbar menu 
Naveen
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 asked on 14 Feb 2024
1 answer
34 views
My header widths do not match with my data content in the Kendo Grid. I have a fixed width for the container, and after hiding 4 out of 7 columns, the header displays with the intended width. However, the alignment of the data in those columns does not match. I have locked the first column, so I have two tables, one for the locked column and one for the unlocked. Whenever I group or filter records, the locked column width does not match with unlocked columns. Also, the same issue exists for the height.
Martin
Telerik team
 answered on 05 Feb 2024
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