I want to create the tree with expanded static first level node.

I have an array with one object defined manually like: [{text: 'All Items', level: 0, link: '...', count: 0, items: [] }].

On ngOnInit I received data from Selector (async data source) and placed it to items[] for second level, refreshed count.

After that I want to load next levels data from another Selectors (async data source).

my function getChildren looks like:

if (expandedLevel === 0) => return array of items from manually created root node.

else => return (async data) from endpoint according needed level. 

But I can't to expand the first level programmatically via [expandedKeys]="['All Items']" and [expandBy]="'text'"

Can you help me please.

Regards.

Hi there, I'm hoping that someone might be able to help me - at present we are utilising the default kendo UI for angular in our project.

However, I need to try and overwrite one specific component (the panelbar header and its selected styles).

I do not want this overwrite to affect other UI elements of the same kind - at present I have a local component file, a HTML file with the panelbar within and a SCSS attached to affect its styling. However, no amount of targeting is letting me overwrite the styles of the panel bar.

Ideally I just need the background to be transparent and text to be grey.

local.HTML

<div class="panelbar-wrapper">
    <kendo-panelbar>
        <kendo-panelbar-item 
        title="Record Control & Reply Bits" [expanded]="true">
            <ng-template kendoPanelBarContent>

</ng-template>
</kendo-panelbar-item>
</kendo-panelbar>
</div>

.k-panelbar .k-panelbar-item.k-panelbar-header.k-level-0 .k-link.k-selected{
        
         background-image: none !important;
         color: #303030 !important;
         background: transparent !important;
        
}
    .k-panelbar .k-panelbar-item.k-panelbar-header.k-level-0 .k-link{
        color: #303030 !important;
        
}    

Any help would be really appreciated. 

Can I set an end time for the weekly schedule view?

In one of the projects I'm working on, I need to set these parameters because shifts in the calendar start and end are non-standard.

As an example: Set the day start and end time to 6:00 am every day from 25/12/2022 to 31/12/2022.

This is what I am trying to do, but it doesn't work.

https://stackblitz.com/edit/angular-krup2a

This is generated with this code snippet:

            <kendo-multiselect
              [checkboxes]="true"
              [autoClose]="false"
              [data]="listItems"
              [clearButton]="false"
              formControlName="referenceType"
              #multiselect
              [style.width.px]="350"
              textField="name"
              valueField="id"
              [itemDisabled]="itemDisabled"
            >
            </kendo-multiselect>

I'd like to remove the X clear icon.  Is this possible?

Hello

I have a grid cell with filter set to menu. So the popup appears with the list of default operators that are needed to be included in the popup.

Something like below:

<ng-template
  kendoGridFilterMenuTemplate
  ...
>
  <kendo-grid-numeric-filter-menu
   ...
  >
    <kendo-filter-eq-operator> </kendo-filter-eq-operator>
    <kendo-filter-neq-operator> </kendo-filter-neq-operator>
    <kendo-filter-gte-operator> </kendo-filter-gte-operator>
    <kendo-filter-lte-operator> </kendo-filter-lte-operator>
    <kendo-filter-isnull-operator> </kendo-filter-isnull-operator>
    <kendo-filter-isnotnull-operator> </kendo-filter-isnotnull-operator>
  </kendo-grid-numeric-filter-menu>

</ng-template>
 
What i am trying to achieve is to add another operator like 'In' that can accept comma separated values.
I have looked at the doc (https://www.telerik.com/kendo-angular-ui/components/grid/filtering/filter-row/#toc-custom-filter-row-components/)
But i dont see a custom filter operator example. 
Could you please let me know if its possible to do that or is there anyway i can achieve this.
 
Thanks
SM
  

See this example:
https://stackblitz.com/edit/angular-7nulmk?file=src%2Fapp%2Fapp.component.ts,src%2Fapp%2Fapp.module.ts,package.json

- When the icon is clicked, the row in the treelist is not selected.

- When k-icon class is removed from the span, it works: selection is updated

Hi,

I am facing a case like this:
Source: https://stackblitz.com/edit/angular-v6xzlw-vrqmxj
I am using kendo grid.
The data displayed on the grid is ok but when exporting excel, the data is missing.
I've been trying to find a way for a few days but still can't solve it.
Please support.

Thanks!

I have the following pdf-export-component: 

<div class="hidden-export">
  <kendo-pdf-export #pdf paperSize="A4" [margin]="margins" [scale]="scale">
    <div *ngIf="printInvoice">
      <app-printinvoice [invoice]="printInvoice"></app-printinvoice>
    </div>
  </kendo-pdf-export>
</div>

where hidden-export just renders off the screen and app-printinvoice is a simple component that renders the provide invoice  I also have a grid of invoices with selectablerows and this button:

<button kendoButton [disabled]="selectedInvoiceNums.length === 0" (click)="emailInvoices(pdf)">Email Invoice</button>

which fires this method:

emailInvoices(pdfComponent: PDFExportComponent) {
    for (let invoice of this.selectedInvoices) {
      if (!invoice.email) {
        this.toasterService.warning(`${invoice.co} does not have an email.`, 'Email Missing');
        this.removeChangedInvoice(invoice.invoiceNumber);
      }
      else {
        this.printInvoice = invoice;
        pdfComponent.saveAs(`${this.printInvoice.co}.pdf`);
        pdfComponent.export().then((group: Group) => 
          exportPDF(group)).then((dataUri: string) => {
            const base64 = dataUri.split(';base64,')[1];
            this.invoiceService.emailInvoice(this.printInvoice!.invoiceNumber, base64).pipe(takeUntil(this.destroyed$)).subscribe(result => {
              if (!result.success)
                this.toasterService.error(`Failed to email invoice for ${invoice.co}: ${result.message}`, 'Email Error');
            });
          });
      }
    }
  }

these are rendering blank PDF's though it is setting the name of the pdf correctly so I know it is successfully changing printInvoice.  If I set printInvoice to the first Invoice of the grid on initialization then it will save that Invoice object every time through the for loop though with different names.  I can't figure out what I am missing.