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1 answer
195 views

Hi,

There are question as below, I could not provide a code snippet because for editing require an API which are not available as development is in progress

  • can I know is there a way to get the response code / response message after the API is call. For example code below, after the create API call I would like to get the response code example 200 or 500 so that we can manipulate error message that require to show for user. Example if kendo taskboard it have "requestEnd" event
transport: {
	read: {
		url: crudServiceBaseUrl ,
		dataType: "json"
	},
	create: {
		url: crudServiceBaseUrl + "/add",
		dataType: "json"
	},
	update: {
		url: crudServiceBaseUrl + "/update",
		dataType: "json"
	},
	destroy: {
		url: crudServiceBaseUrl + "/delete",
		dataType: "json"
	},
	parameterMap: function (options, operation) {
		if (operation !== "read" && options.models) {
			return { models: kendo.stringify(options.models) };
		}
	}
},
  • when I perform  transport "destroy", I realize that it will first remove the node before calling API. I wonder what happen if I fail to remove from our own logic (hit issues when remove from database) then how can we revert the node? 
  • Is it in treelist we can get parent value and assign to a hidden field? Treelist only support number for id and parentid (hierarchy), howeer in our case we use GUID. Therefore, I generate number just for hierarchy display (and drag and drop) purpose. However the models only recognize the parentid but not guid that is from other field.
  • on my page I reliaze that sometimes the jquery are calling the API and sometimes not? Is it related to the placement file of my kendo script versus jquery file?
  • When I add new item, from backend we success to trigger and I return response 200 and model data as per below
{"Project":"e81af126-13cd-40c4-951b-9611fa85f39c","ID":"fc980fda-40c5-4fda-b97d-dfc0aced6a10","Description":"123123","WBSType":1,"SequenceNumber":0,"Parent":null,"BudgetSalesAmountDC":0.0,"BudgetCostsAmountDC":0.0,"Quantity":10.0,"WBSIcon":"","ReportsTo":null,"WBSRunningNumber":0,"hasChildren":false}

however from front-end it will never append. I follow exact implementation from the snippet / tutorial, accept the response type 
Neli
Telerik team
 answered on 23 Feb 2023
1 answer
877 views

Hi ,

I am testing trail version of v2023.1.117 Kendo UI for jquery.  I have upgraded jquery version to the latest . 

I am trying to implement CSP header in the web pages using meta tag.

 <meta http-equiv="Content-Security-Policy" content="default-src 'self' 'sha256-lzhPGNqxpwmBda/ftMrdga7dSTDWPq2rpjz66R6TVFw=' http://localhost:9000/xxxx/js/lib; script-src 'self' 'sha256-lzhPGNqxpwmBda/ftMrdga7dSTDWPq2rpjz66R6TVFw=' http://localhost:9000/xxxx/js/lib;  style-src 'self' 'sha256-lzhPGNqxpwmBda/ftMrdga7dSTDWPq2rpjz66R6TVFw=' http://localhost:9000/xxxx/js/lib;">

I am getting an error , i can't use unsafe tag in the CSP.  Any thought what am i missing.

Refused to apply inline style because it violates the following Content Security Policy directive: "style-src 'self' 'sha256-lzhPGNqxpwmBda/ftMrdga7dSTDWPq2rpjz66R6TVFw=' http://localhost:9000/recon/js/lib". Either the 'unsafe-inline' keyword, a hash ('sha256-g6wc7vdud1aSmTLcpHjWXR0Wfvqff5mhy00lnnvIu5c='), or a nonce ('nonce-...') is required to enable inline execution. Note that hashes do not apply to event handlers, style attributes and javascript: navigations unless the 'unsafe-hashes' keyword is present.

Xt @ kendo.all.js:313050
t.attachTo @ kendo.all.js:313050
t.load @ kendo.all.js:313050
i.draw @ kendo.all.js:313050
draw @ kendo.all.js:313050
_redraw @ kendo.all.js:313050
(anonymous) @ kendo.all.js:313050
Re.loadFonts @ kendo.all.js:313050
Re.preloadFonts @ kendo.all.js:313050
init @ kendo.all.js:313050
_createChart @ kendo.all.js:313050
_initChart @ kendo.all.js:313050
_initDataSource @ kendo.all.js:313050
init @ kendo.all.js:313050
(anonymous) @ kendo.all.js:313050
each @ jquery-3.6.3.min.js:2
each @ jquery-3.6.3.min.js:2
t.fn.<computed> @ kendo.all.js:313050
e @ jquery-3.6.3.min.js:2
t @ jquery-3.6.3.min.js:2

 

Thanks in advance

Nikolay
Telerik team
 answered on 22 Feb 2023
1 answer
123 views

Hi,

in the hierarchical grid, if parent and child both grids have a custom command with same text, and if we click on the custom command on the child it executes the script twice.

 

https://dojo.telerik.com/eTAJIkuw

 

it works if we change the text of one of the custom command, but it wont be always so simple and easy to change the text, so can you suggest me a fix for this?

Nikolay
Telerik team
 answered on 22 Feb 2023
1 answer
146 views

Dear Support

Is it possible to rotate text by 90 degree in spreadsheet ranges. I would like to rotate the text only in some specific ranges. I searched for this solution a lot without success. Any of kendo spreadsheet version does support it? Or is there any other jQuery solution for it?

Thank you!

Best Regards,

Norbert

Martin
Telerik team
 answered on 22 Feb 2023
4 answers
1.4K+ views
Hi,
Please help me out from this issue.
my kendo grid is not showing data over 285 records. i dont know why it is doing that. but i can tell you my code.
i m using kendo grid with asmx web services. JSON is the data type.
i checked my service that it is calculating fine and sending data is also fine. but after send, kendo grid not showing it. if I limit the data to 100 or 200 rows then it shows but over this limit it is showing a blank screen.
I want to show over 10,000 rows and not to use virtual and paging.

CODE SAMPLE :
$("#SearchGrid").kendoGrid({
        height: 820,
        selectable: true,
        groupable: true,
        filterable: true,
        sortable: true,
        columns: [
                    { field: "PartNo", title: "Part", width: "40px" },
                    { field: "NewNo", title: "New No", width: "40px" },
                    { field: "PartDesc", title: "Desc", width: "50px" },
                    { field: "WH_31", title: "31", width: "20px" },
                    { field: "WH_32", title: "32", width: "20px" },
                    { field: "WH_34", title: "34", width: "20px" },
                    { field: "WH_35", title: "35", width: "20px" },
                    { field: "WH_36", title: "36", width: "20px" },
                    {field: "MinRate", title: "Rate", width: "20px" },
                    { field: "Grade", title: "ABC", width: "20px" },
                    { field: "LocationCode", title: "BIN", width: "20px" }
                ],
        dataSource: {
            schema: {
                model: {
                    id: "PartID"
                },
                data: "d"
            },
            transport: {
                read: {
                    url: "abc.asmx/Status",
                    contentType: "application/json; charset=utf-8",
                    type: "POST",
                    dataType: "json"
                },
                parameterMap: function (data, operation) {
                    return JSON.stringify({ PartNo: part, Group: GROUP, Code: info })
                }
            }
        }
    });
}

Please help me out
Ramprasad
Top achievements
Rank 1
Iron
 answered on 22 Feb 2023
1 answer
242 views

Using the latest @progress/kendo-ui, and am able to write things ok, however, the imports of the components don't yield any intellisense information to VSCode, so I can't infer types or functions.

Does anyone know how to import a kendo ui component so that VSCode picks up the type definition?

Christopher
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Rank 2
Iron
 answered on 21 Feb 2023
0 answers
85 views

When I'm trying to create a visual function in the "valueAxisItem.title" it throws me an error message:
"Uncaught TypeError: clippedBBox is not a function" in kendo.all.min.js file.

The latest version I use is "'2019.2.514'".

How can I solve this?

Thanks,

Tal
Top achievements
Rank 1
 asked on 21 Feb 2023
1 answer
150 views

We have a page which loads a Scheduler, and we pass various information to define what data is loaded in.  That all works fine, and we can click PDF Export and it exports absolutely as we'd expect.

We make fairly heavy use of the templates, so we could end up with something that looks like this:

There are about 200 different schedules that we might show depending on the data, and what we'd like to do is be able to automate the export.

We could write a script that loads the page and simulates a button click, however, if there is some better way, I'd MUCH rather do that so we're not dependent on waiting for the page to display on some computer somewhere.

I can pass the parameters needed in the URL - but not sure if there is some way on the page I can automate that PDF Export without first displaying the scheduler page.

Any help would be greatly appreciated!

Thanks

 

 

Neli
Telerik team
 answered on 21 Feb 2023
1 answer
397 views

Hi,

On the roadmap page there is a "Dock Manager Component" listed, but I don't see any information on this anywhere.

Anyone have more information or an ETA on this?

Thanks

Christopher

 

1 answer
230 views

Hello,

I'm trying sort by date my data, but is not working. I already tried a lot of approach but none work.

Expiration Date is a date

Expiration Date Format is a string, so don't give to sort.

Please help me, what is wrong? 

Strange that in another site is working this approach.

Pedro
Top achievements
Rank 1
Iron
 answered on 17 Feb 2023
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