Using scroll tabs arrows causes page reload on spreadsheet. This is the two arrows at the bottom right on the spreadsheet control when tabs go off the screen.

This only seems to happen when the spreadsheet is between <form></form> elements. Take these out and it works as expected.

See this dojo: https://dojo.telerik.com/HXscWjdD/2

Did a setting change? This did not happen in earlier versions.

Hi Team,

Found this issue with NumericTextBox. Please consider dojo: https://dojo.telerik.com/RSXrPCFH

When KendoValidator is initialised with validateOnBlur:false, KendoNumericTextBox looses .k-invalid class and associated style when moving out of field.

Try this:

1. Click button "Validate fields".

2. The 2 fields get red.

3. Click into second field (numeric) and then move out the field. The field looses its invalid status!

4. The other field (text) keeps its invalid status when doing the same.

Please advise.

Regards,

Laurent.

Hi,

I am trying to use the Kendo TileLayout in JQuery, and I need to add some custom class to the tile body and tile header for some specific Tiles.

I can see that with the TileLayout in React, we can do this just by setting the className. But I can't find a similar thing in the document for the JQuery.

https://demos.telerik.com/kendo-ui/tilelayout/index?_gl=1*1c0f67v*_gcl_au*MTIwODkwNzMwOS4xNzMzOTk0MTQx*_ga*MjA2MTg3MTQxMy4xNzMzOTk0MTQx*_ga_9JSNBCSF54*MTc0MTU3MzgxMC4xNC4xLjE3NDE1NzQzMDUuMzcuMC4w

Could you please help me with this?

Thanks.

Hi,

My CSP settings on the server-side:

Response.AddHeader("Content-Security-Policy", "default-src 'self'; script-src 'self' https://code.jquery.com 'nonce-kendoInlineScript' https://kendo.cdn.telerik.com; connect-src 'self'; img-src 'self' 'unsafe-inline' blob: data: gap:; style-src 'self' 'unsafe-inline' https://kendo.cdn.telerik.com; font-src 'self' data:;");

My CSP settings on the front-end:

<meta http-equiv="Content-Security-Policy" content="script-src 'self' 'nonce-kendoInlineScript' https://kendo.cdn.telerik.com https://code.jquery.com/;" />

And I get the following error:

Now of course, when I add 'unsafe-eval' in the CSP settings/config, the errors will be gone but it's not ideal since at the end of the day, it's still a security risk however low.

BTW, I'm using CDN to load the JQuery and Kendo js:

I would greatly appreciate if you can give some assistance.

Thanks,

JT

I have a kendospreadsheet with a column filter on every column.

After the user has set filters, I want only to get visible rows.

How is this possible?

Found resources:

https://docs.telerik.com/kendo-ui/knowledge-base/spreadsheet-hidden-rows-count-on-filtering

https://demos.telerik.com/kendo-ui/diagram/pdf-export  In this example when I add data in languages other than English, they display correctly in the diagram, but when I export the pdf those data do not display correctly. how can I fix this defect?

 Diagram view ----->

Downloaded pdf ------------------------->

Hi, i am currently using kendo calendar control in my application i wanted to use multi-language for numbers and date formats and all other options in en-GB. I am currently using the code below to override the culture it works fine. 

But the problem is i don't want to change the patterns setting from the clients culture i need to remove this from being over ridden. If i remove this patterns code piece it all stop working. Is there any way to do this ?? 

Thanks a lot in advise. 

Hello,

we recently upgraded from Kendoui 2022 to the latest version and our MVVM forms stoped working.

So either there are changes to the datasource or MVVM or both.

Any ideas how to fix it?

<input  data-bind="value: emailTextSource.data()[0].siteGroup" name="siteGroup" id="siteGroup" value="" class=" form-control" />

<script>
	var crudServiceBaseUrl = 'emailTexts';
	var myData = new kendo.data.DataSource({
        transport: {
            read: {
                url: crudServiceBaseUrl + "/getdetails?id=1",
                dataType: "json"
            },
            update: {
                url: crudServiceBaseUrl + "/updatedetails",
                dataType: "json",
                type: 'get'
            },
            destroy: {
                url: crudServiceBaseUrl + "/destroydetails",
                dataType: "json"
            },
        },
        schema: {
            model: {
                id: "id",
                fields: {
                	    }
            }
        }
    });
	var viewModel = kendo.observable({
    	emailTextSource: myData,
		language: [{"language":1,"text":"Deutsch","logger":"","wirebox":"","languageId":1,"id":1,"validationResult":""},{"language":1,"text":"Englisch","logger":"","wirebox":"","languageId":2,"id":3,"validationResult":""}], delete: function(e) {
			if (confirm('Sind Sie sicher?')) {
			    this.emailTextSource.remove(this.emailTextSource.data()[0]);
				this.emailTextSource.sync();
			} else {
			    // Do nothing!
			}
		}
		, save: function(e) {
			if (confirm('Speichern?')) {
				myData.sync();
			} else {
			    // Do nothing!
			}
		}
		
	});
	kendo.bind($("#emailTextDiv"), viewModel);
	myData.read();

</script>