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2 answers
284 views
Hello,
I use Kendo UI Angular,
I have a kendomulticombobox in a form, I use this combobox in several forms, and to avoid copying and pasting, I thought of setting up a separate component for that, and just call it each time I need.
It's to say that the form has a formgroup, and that this formgroup has several formcontrols, that I get when I submit the form.
So when I integrate my custom component, I get an error `ERROR Error: No value accessor for form control with name:` and yet it's the same formcontrol that I use before.

Has anyone experienced this kind of problem? Or do you have any solutions please? Thanks

Henintsoa
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 updated answer on 15 May 2023
1 answer
80 views

Hello,

Please see the following example: https://dojo.telerik.com/UsIQijOG/10

Reproduction steps:

  1. Open the console.
  2. Run the program
  3. Press the button.
  4. Enter "Test" into the Name field.
  5. Press submit.
  6. The name field in the console is empty.

Expected:

  1. The name field in the console is databound to the textbox in the window.
  2. The name field should be populated with the value entered into the name textbox.

 

Thanks,

Graham

Georgi Denchev
Telerik team
 answered on 12 May 2023
0 answers
53 views

Hai,

I have two questions : 

1) How can I change the width of a GridColumn, as show below? I am currently using GridColumn. Please find attached as reference.

2) How can I use Kendo UI to create a bar graph like the one shown below? The graph should update based on the user-entered values for total occurrence and time period (week/month). Does Kendo UI support this functionality?


 

Umi Amira
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 asked on 03 May 2023
2 answers
188 views

I have a grid with editable cell inside bootstrap modal pop up, all text and dropdown cell works fine except for the number field.

When clicked on the number cell the input opens but value is showing inside, value is updated and reflects back on the grid, applies all the validation but just value is not showing the input field.

I checked everything but could not figure this one out.
var _dataSource = new kendo.data.DataSource({
                    data: localityGridDataSource,
                    sort: { field: 'nodeLocalitySequence', dir: 'asc' },
                    autoSync: true,
                    schema: {
                        model: {
                            id: 'localityCode',
                            fields: {
                                localityCode: { editable: false },
                                localityTitle: { editable: false },
                                nodeLocalitySequence: { type: 'number', validation: { required: true, min: 1, max: 999999 } },
                                nodeLocalityType: { defaultValue: { nodeLocalityTypeValue: 'I', nodeLocalityTypeName: app.localize('InsideGrid') } },
                                nodeLocalityExternalNote: { type: 'text' }
                            }
                        }
                    }
                });

                _LocalitiesGrid.kendoGrid({
                    dataSource: _dataSource,
                    editable: true,
                    noRecords: true,
                    edit: onGridEditing,
                    remove: clearLocalitiesAudioMessage,
                    columns: [
                        { field: 'localityTitle', title: app.localize('Locality') },
                        { field: 'nodeLocalitySequence', title: app.localize('Order') },
                        { field: 'nodeLocalityType', title: app.localize('IncludeType'), editor: nodeLocalityTypeDropDownEditor, template: '#=nodeLocalityType.nodeLocalityTypeName#', width: '250px' },
                        { field: 'nodeLocalityExternalNote', title: app.localize('Notes') },
                        { command: ["destroy"], width: '125px' }
                    ]
                });

 

 

 

Hardip
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 answered on 14 Apr 2023
1 answer
55 views

 

text should be above

 

Neli
Telerik team
 answered on 24 Jan 2023
1 answer
59 views

need to have the ability we have in a grid, to set the field to "string" or object EXPLICITLY 

 

P.S seems right now it is under self determination based on fields value & if the field is null & editor DropDown, the object will be set instead of just value

Georgi Denchev
Telerik team
 answered on 12 Jan 2023
2 answers
407 views

Requirements:

 

We have to create a Kendo Ui JQuery Wizard with dynamic number of steps. We want to develop the registration page exactly like:

tps://demos.telerik.com/aspnet-ajax/wizard/application-scenarios/add-remove-wizardsteps/defaultcs.aspx 

 

But it has to be in Kendo UI JQuery Wizard. Can you please guide me how to achieve this. I have tried the following code but it is not working.

 

Please see the attached code.

 

Thank you,

Gururaj

 

Gururaj
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 updated answer on 21 Dec 2022
1 answer
142 views

I want Kendo From to be readonly for all control, how do I do that?

Please help me, thanks!

Lyuboslav
Telerik team
 answered on 01 Sep 2022
0 answers
528 views

Hi,

I need to extend the kendo form dynamically. I created a dojo for demonstration:

https://dojo.telerik.com/IDElitox

In the first form, user should be able to click "Add" button and create a new pair of field at the bottom of the form, which shouldn't affect previously filled fields. So instead of 1, the user can submit more than 1 header pair. 

Is it possible? How can I do that?

The number of inputs is ambiguous so I didn't think of any better solution. If there is a dedicated tool for this purpose, please let me know.

Regards,
Umutcan

Umutcan
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 asked on 01 Apr 2022
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