Questions on Kendo UI for jQuery Forum

2 answers

19 views

kendoNumericTextBox draggable

This is the console display of my numeric textbox with draggable = false. When inspecting the DOM in chrome, the attribute shows up on the input you dynamically create. However, if I select the whole number with my mouse it can easily still drag the number into a neighboring textarea. I need to be able to cut, copy, paste on both of these controls. Is there a way to force Chrome to not allowing dragging here?
{prefix: '', name: 'NumericTextBox', decimals: 2, autoAdjust: true, enable: true, …}

autoAdjust: true
culture: ""
decimals: 2
downArrowText: "Decrease value"
draggable: false
enable: true
factor: 1
fillMode: "solid"
format: "0.00"
label: null
max: null
min: null
name: "NumericTextBox"
placeholder: undefined
prefix: ""
prefixOptions: {separator: true}
restrictDecimals: false
round: true
rounded: "medium"
selectOnFocus: true
size: "medium"
spinners: false
step: 1
suffixOptions: {separator: true}
upArrowText: "Increase value"
value: null
[[Prototype]]: Object

NumericTextBox

answered on 08 May 2025

0 answers

20 views

In then mobile, when touching the grid, can't it be limited to left, right, up, and down?

When you touch-drag the grid, it doesn't look good if you move it diagonally. It's confusing. It looks distracting. What if you only want it to move up and down, or left and right?

Isn't there a very simple code?

Thank you.

Grid

Touch

asked on 08 May 2025

1 answer

27 views

Kendo Grid with loaderType = 'skeleton' resets the grid scrollbar after triggering a sort

Expected:

When a scrollable grid has loaderType = 'skeleton', and when a user clicks sort on a column, the scroll bar will not move.

Actual:

The scrollbar resets to the beginning.

Code:

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8"/>
    <title>Kendo UI Snippet</title>

    
    <script src="https://code.jquery.com/jquery-3.4.1.min.js"></script>
    <script src="https://kendo.cdn.telerik.com/2025.1.227/js/kendo.all.min.js"></script>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/themes/10.2.0/default/default-ocean-blue.css">
<script src="https://unpkg.com/jszip/dist/jszip.min.js"></script>
</head>
<body>
  
<div id="grid"></div>
<script>
// The dataSource is initialized as a stand-alone widget that can be bound to the Grid.
var dataSource = new kendo.data.DataSource({
  transport: {
    read: {
      // The remote endpoint from which the data is retrieved.
      url: "https://demos.telerik.com/kendo-ui/service/products",
      dataType: "jsonp"
    }
  },
  pageSize: 10
});

$("#grid").kendoGrid({
  // The dataSource configuration is set to an existing DataSource instance.
  dataSource: dataSource,
  pageable: true,
  columns: [
    {width: 500, field: 'ProductID' },
    {width: 500, field: 'ProductName' },
    {width: 500, field: 'UnitPrice' },
    {width: 500, field: 'UnitsInStock' },
    {width: 500, field: 'Discontinued' },
    {width: 500, field: 'test' }
  ],
  scrollable: true,
  sortable: true,
  loaderType: "skeleton",
});
</script>
</body>
</html>

Dojo: https://dojo.telerik.com/gmdqkCcS

Is there a fix/workaround for this?

Grid

answered on 08 May 2025

3 answers

148 views

HTML editor.value() and editor.body.innerHTML return different values

Hello,

When focused in the HTML editor, I set the default font and font size and add a p tag to the outermost.
Then when I try to get the editor value with editor.value() it automatically gets a space ' ' is being added, but when I read it with editor.body.innerHTML there is no space.
This does not allow you to check whether the space was added by the user.

If from now on I get the editor value with editor.body.innerHTML, could problems occur?
Or what can I do so editor.value() doesn't automatically add spaces?

Thanks

<textarea id="editor"></textarea>
<script>
$("#editor").kendoEditor({ tools: [
    "bold", "italic", "underline", "fontName", "fontSize"
  ]});

var editor = $("#editor").data("kendoEditor");

$(editor.body).focus(function (e) {
    editor.exec("fontName", { value: "Tahoma" });
    editor.exec("fontSize", { value: "10pt" });
    var content = editor.value();
    
    if (content.indexOf('<p') !== 0)
        editor.value('<p>'+ content +'</p>');

    console.log(editor.value());
    console.log(editor.body.innerHTML);
});

</script>

Result:
editor.value():  
editor.body.innerHTML:

Editor

answered on 07 May 2025

1 answer

230 views

"npm warn deprecated" is this normal?

PS C:\....\telerik\kendouiTest> npm install @progress/kendo-ui
npm warn deprecated inflight@1.0.6: This module is not supported, and leaks memory. Do not use it. Check out lru-cache if you want a good and tested way to coalesce async requests by a key value, which is much more comprehensive and powerful.
npm warn deprecated npmlog@5.0.1: This package is no longer supported.
npm warn deprecated rimraf@3.0.2: Rimraf versions prior to v4 are no longer supported
npm warn deprecated glob@7.2.3: Glob versions prior to v9 are no longer supported
npm warn deprecated are-we-there-yet@2.0.0: This package is no longer supported.
npm warn deprecated gauge@3.0.2: This package is no longer supported.

added 82 packages, and audited 86 packages in 34s

16 packages are looking for funding
run `npm fund` for details

found 0 vulnerabilities

General Discussions

answered on 05 May 2025

1 answer

23 views

Export Grid excel with image

Hello,

I'm trying to export a grid into a excel file with images but it's not working in 2024 version.

I had a 2022 version before and it was working, but upgrading for 2024.4.1112 it no longer works. It shows an error "The file wasn't available on site"

The example from https://dojo.telerik.com/RWscVNYF doesn't work.

Can you please help?

Thank you.

Grid

answered on 29 Apr 2025

1 answer

26 views

kendoNumericTextBox format error - #.000

Hello~

code: format: "#.000 kg"

input: 76.123

result: 76.12

why???

https://dojo.telerik.com/CgPMEaiE

NumericTextBox

answered on 29 Apr 2025

1 answer

52 views

Kendo UI (jquery): grid filters not working inside a bootstrap Modal

I'm using Kendo UI for jquery to show a grid in a bootstrap modal window.

The grid has column header filters, but the user cannot input text in the filter.

You can test this issue using this example:

https://dojo.telerik.com/ESmbjbbT/4

The full example code is:

<!DOCTYPE html>
<html>
<head>
    <base href="https://demos.telerik.com/kendo-ui/grid/filter-row">
    <style>html { font-size: 14px; font-family: Arial, Helvetica, sans-serif; }</style>
    <title></title>
    <link href="https://kendo.cdn.telerik.com/themes/10.2.0/default/default-main.css" rel="stylesheet" />
    <script src="https://code.jquery.com/jquery-3.7.0.min.js"></script>
    
    
    
    <script src="https://kendo.cdn.telerik.com/2025.1.227/js/kendo.all.min.js"></script>
  
  	<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.5/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-SgOJa3DmI69IUzQ2PVdRZhwQ+dy64/BUtbMJw1MZ8t5HZApcHrRKUc4W0kG879m7" crossorigin="anonymous">
	<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.5/dist/js/bootstrap.bundle.min.js" integrity="sha384-k6d4wzSIapyDyv1kpU366/PK5hCdSbCRGRCMv+eplOQJWyd1fbcAu9OCUj5zNLiq" crossorigin="anonymous"></script>
    
    
</head>
<body>
    <div id="example">


    
<!-- Button trigger modal -->
<button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#exampleModal">
  Launch demo modal
</button>

<!-- Modal -->
<div class="modal fade" id="exampleModal" aria-labelledby="exampleModalLabel" aria-hidden="true">
  <div class="modal-dialog">
    <div class="modal-content">
      <div class="modal-header">
        <h5 class="modal-title" id="exampleModalLabel">Modal title</h5>
        <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
      </div>
      <div class="modal-body">
        <div id="grid" />
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
        <button type="button" class="btn btn-primary">Save changes</button>
      </div>
    </div>
  </div>
</div>
      
    <script>
        $(document).ready(function() {
            $("#grid").kendoGrid({
                dataSource: {
                    type: "odata",
                    transport: {
                        read: "https://demos.telerik.com/kendo-ui/service/Northwind.svc/Orders"
                    },
                    schema: {
                        model: {
                            fields: {
                                OrderID: { type: "number" },
                                Freight: { type: "number" },
                                ShipName: { type: "string" },
                                OrderDate: { type: "date" },
                                ShipCity: { type: "string" }
                            }
                        }
                    },
                    pageSize: 20,
                    serverPaging: true,
                    serverFiltering: true,
                },
                height: 550,
                filterable: true,
                pageable: true,
                columns: 
                [{
                    field: "OrderID",
                    width: 80,
                    filterable: {
                        cell: {
                            showOperators: false
                        }
                    }
                },
                {
                    field: "ShipName",
                    width: 180,
                    title: "Ship Name",
                    filterable: {
                        cell: {
                            operator: "contains",
                            suggestionOperator: "contains"
                        }
                    }
                },{
                    field: "Freight",
                    width: 80,
                    filterable: {
                        cell: {
                            operator: "gte"
                        }
                    }
                },{
                    field: "OrderDate",
                    width: 95,
                    title: "Order Date",
                    format: "{0:MM/dd/yyyy}"
                }]
            });

          
        });
    </script>
</div>



</body>
</html>