Hello everybody, I'm actually on internship and during my internship I have to use Kendo UI for Angular. However, I follow the instruction of the get started page and the result are a blank page. Can you help me please.

Ps: Sorry for my english I'm french

I'm working on a screen where the user will create a record and in the end will add a file to upload.
To resolve this, I disabled the automatic upload and placed the upload on another button (which will be used to save the data and upload).

To do this upload I need the ID, result of the insert, so I do the insert and then I upload using the ID created.

However, when I try to upload through the "xxx" function the list of files to upload is empty.
Follow my code.

When I use the above code, the variable "ImageParentFiles" is coming null, and is not uploaded.

Anyone have any suggestions?

Hi team telerik,
is it possible and if yes could you please provide a plunker how to change selected PanelBarItem in PanelBar after user clicks a button. I've tried to do it via binding selected and expanded properties of PanelBarItem, but this does not fire stateChange event of PanelBar.

Best regards
Michał

I have a kendo-dropdown with the following template defined in it

    <ng-template  kendoComboBoxItemTemplate let-dataItem>
        <div [class]="dataItem?.cssClass" >{{ dataItem?.title }}</div>
    </ng-template>

When i view the dropdown in the UI the value is displayed using the default value display. If i modify the tags

and use a kendo-combobox my template is rendered correctly. Are there any known issues with templates in 

"@progress/kendo-angular-dropdowns": "^2.1.0",

THanks

    

Hello,

just a simple question - besides some components such as Grid that are not supported by Angular Material UI - is it even worth it to have Kendo UI and not native Angular components?

I have an error when grid component is set a context menu. Took the  grid-context-menu.component.ts code and pasted as is from tutorial, but  it errors out in that file while setting cellclick input for #grid. Please find the attached image for error.

To build a context menu for grid, I was following the implementation at https://www.telerik.com/kendo-angular-ui/components/grid/advanced-features/context-menu

my gridcomponent:

<kendo-grid #grid
[data]="gridView"
(cellClick)="cellClickHandler($event)"
(cellClose)="cellCloseHandler($event)">

 <grid-context-menu [for]="grid" [menuItems]="contextmenuItems" (select)="onContextMenuClick($event)">
</grid-context-menu>

Error part: grid-context-menu.component.ts

@Input() public set for(grid: GridComponent) {
 this.unsubscribe();
 this.cellClickSubscription = grid.cellClick.subscribe(this.onCellClick);
}

Note: Even my grid component is named 'GridComponent' same as the one in gridModule. Thought that would be an issue and tested by renaming it. But found thats not an issue.

We are using the version for Angular.
And in the kendo-upload component I would like to hide the "Cancel" and "Upload" buttons, I will do this with another button through the "uploadFiles" method.

I am using other components like this on other parts of the screen, but would like to hide only on a particular component.

Thank you.

I can't get sorting to work on a column that is selected as grouped.

https://plnkr.co/edit/j1FbSEGW3HLJDhbdHr2S?p=preview

On this grid, the group is defined on the column 'UnitPrice'.

Sorting on ProductName works, i.e. within each UnitPrice group (e.g. UnitPrice: 22, product id = 4 and 7 get sorted OK depending on asc/desc ProductName)

But Sorting on UnitPrice does not work, i.e. I expect to see the group header to show highest UnitPrice (e.g. Unit Price: 25) for descending order as first group header of the grid.

Is that feasible? Thanks!