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Kendo UI for Angular Forum
1 answer
416 views

Hello,

I am generating combo boxes in my panelbar items programatically. I have 9 panelbar items in my panelbar, each with a title and two combo boxes.

I've been noticing that some of the combo boxes do not display any value and the down arrow is not there either. When I open and close a certain panelbar item, it causes the values to appear in another item's combo box. I know I'm providing values to display so I'm not sure what is going on.

When I jump to the corresponding panelbar item from another page, the combobox has the values, but then when I close it and open again, the values are gone.

Also, I see this problem only in some panelbar items and they are always the same ones.

Please help me identify the problem here.

Thanks,

Carla

 

Dimiter Topalov
Telerik team
 answered on 16 Jan 2019
2 answers
109 views
I am looking to group my autocomplete results displayed to the users. I see this is available in other versions of KendoUI (https://demos.telerik.com/kendo-ui/autocomplete/grouping) but I have not been able to figure out how to do so with the Angular component. Is this possible?
Brenden
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Rank 1
 answered on 14 Jan 2019
1 answer
99 views

Hi,

we are facing performance issue in IE for scheduler, when we are trying to load data in scheduler , scheduler get load slower in IE 10+ compare to chrome.

Please let us know, is scheduler performance slower in IE compare to chrome?

Thanks.

Svet
Telerik team
 answered on 09 Jan 2019
3 answers
923 views

Hello, 

i'm using kendo Grid and kendo poup to show message when cell are invalid

but when i'm in the last row of the grid the popup is not shown because the popup is rendered inside the grid content container

so i was thinking is there a way to render the popup in the body without using the popup service 

this is how my template look like : 

 <ng-template kendoGridEditTemplate
                     let-dataItem="dataItem"
                     let-formGroup="formGroup"
                     let-rowIndex="rowIndex"
                     *ngIf="column.isEditable">

<span>
            <ng-container >
              <input #input class="k-textbox" [formControl]="formGroup.get(column.field)" (focusout)="tryCommitEditor()">
              <kendo-popup [anchor]="input"
                           *ngIf="formGroup.get(column.field).invalid"
                           popupClass="k-widget k-tooltip k-tooltip-validation k-invalid-msg"
                           >

                <span *ngIf="formGroup.get(column.field).errors?.required" class="cell-warning">required</span>
                <span *ngIf="formGroup.get(column.field).errors?.minlength" class="cell-warning">min length</span>
                <span *ngIf="formGroup.get(column.field).errors?.maxlength" class="cell-warning">max length</span>
              </kendo-popup>
            </ng-container>

</span>

</ng-template>

can you please help me with this or suggest another approach to do this 

 

Thank you 

 

 

Svet
Telerik team
 answered on 03 Jan 2019
1 answer
184 views

Hi,

We are using Kendo UI controls for Angular and noticed that when the DOM is very big, some controls (like datepicker) perform poorly in IE11.

Some controls have an API that allows disabling animation but I wonder if there is away to disable animation globally (for example by overriding the animation classes and disabling the transition attributes).

I tried to do this, but the animations still work.

Thanks in advance for any help,

Shai.

Svet
Telerik team
 answered on 01 Jan 2019
2 answers
297 views
Is there any way to select multiple cells in the grid. Similar to "multiple, cell" selection in "Kendo UI for jQuery" grid -  https://demos.telerik.com/kendo-ui/grid/selection
Dinakar
Top achievements
Rank 1
 answered on 01 Jan 2019
1 answer
265 views

Hi All,

We are using Kendo UI v2016.3.1118.We are unable to extend/resize the event in kendo scheduler slot. We have tried resizing, resizeStart and resizeEnd functions but they are not working. We have customized the kendo scheduler so let us know what is the reason that resizing the event is not
working. 

Dimitar
Telerik team
 answered on 25 Dec 2018
1 answer
381 views
How to implement leaf only selection in kendo-treeview? I can't find sth like isSelectable in api. Thanks
Svet
Telerik team
 answered on 24 Dec 2018
3 answers
1.0K+ views

Hi

I'm using Export to PDF for my grid. However, the output PDF file shows the Euro sign (i.e., €) as '<' for some reason. 

 

Also, the filter icons in the columns are still shown in PDF output. I think there is no point to show filter icons in PDF output. See this attached pictures.

Regards,

Mojtaba

Svet
Telerik team
 answered on 21 Dec 2018
2 answers
1.7K+ views

I've tried a bunch of stuff to make this work and haven't been successful.  I have a 10-digit string coming back from the database (e.g. "5554441212") and would like it shown in a grid column as "(555) 444-1212" in the simplest way possible.  It doesn't need to be editable -- just displayed cleanly.

I've got a sample runnable (doesn't work fully) in StackBlitz.

https://stackblitz.com/edit/angular-iu5hcl

 

Any guidance appreciated.

-Erik

 

Erik
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 answered on 18 Dec 2018
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