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Kendo UI for Angular Forum
1 answer
1.1K+ views

Hello, I'm having trouble overriding the grid filter menu.

The issue I'm trying to resolve is combining operators is null + is empty (and is not null + is not empty) - from the user's point of view, there is no difference between value being null or an empty string. For the user it's just blank.

I tried to follow the documentation, to omit the is null/is not null operators, but then all the labels inside the custom string filter popup are completely missing. The other (default) string filter labels are shown as usual. Also - how can I replace the default string filter with my custom filter, so that it affects all the grids in my application?

 

Martin Bechev
Telerik team
 answered on 15 Mar 2022
1 answer
99 views
Hi! Do you have like this component ? 
Dimiter Topalov
Telerik team
 answered on 15 Mar 2022
1 answer
332 views

Hi,

I report the behavior of the responsive pager configuration for kendo grid angular for an empty grid (when there is no records data, it display's an empty dropdown).  I wonder if is it a bug or a normal behavior ?

Thank you.

Valentin
Telerik team
 answered on 14 Mar 2022
1 answer
124 views
Hello guys!
I'm trying to preserve the last width value in the splitter panel's resizer, but the sizeChange event is hitting my endpoint too many times because it's trying to store each of the values ​​that are between the start position and the end position. How can I avoid this? is there a way to get the last value registered in the sizeChange event?
Yanmario
Telerik team
 answered on 14 Mar 2022
0 answers
83 views

When we call Kendorangepicker, it enables 2 input fields - start and end dates. Is it possible to open kendorangepicker from single input field and once the ranges are selected, dates should return to the input field like 01-01-2019 - 20-09-2019. 

Thanks,

Abby Ms

yu chiao
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 asked on 14 Mar 2022
0 answers
124 views

How to open and close the detailtemplate programmatically?

I have 3 columns, and therefore 3 cells in which I have a button.

At the click of the button I would like to open / close the detail template

Without having the + icon on the left


<kendo-grid-column field="info" title="info">
     <ng-template kendoGridCellTemplate let-dataItem>
         <button mat-button (click)="clickInfoCell()">
         </button>
      </ng-template>
 </kendo-grid-column>

public onCellClick(event: CellClickEvent){
    this.myEvent= event;
 }

//toggleTemplate
public clickInfoCell(){
    //Close previous template
    //Open detail template
}


thanks,

Alex

alex
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Veteran
 asked on 11 Mar 2022
1 answer
93 views

Hi there,

I have an issue using the TreeList component where all the rows are slowly going out alignment with the column headers. I am setting explicit widths on each column. Also this happens regardless of whether I enclose the TreeList in a <div> or not.  How can I resolve this issue?

See attached pic for how this looking.

Thanks

Valentin
Telerik team
 answered on 10 Mar 2022
0 answers
205 views

How to get dataitem at doubleClick event on Kendo Grid?

Hi,

<kendo-grid
                                        #myGrid
                                        [data]="gridData"
                                        [selectable]="true"
                                        (selectionChange)="onSelection($event)"
                                        (dblclick)="doubleClickHandler(myGrid, $event)">
onSelection(event){
   event.selectedRows[0].dataItem
}

doubleClickHandler(grid, event){

//get dataItem like onSelection function

}
I would like to retrieve the dataitem object in the double-click function as in the select function

 

alex
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Iron
Veteran
 asked on 10 Mar 2022
1 answer
190 views

Hi all!

 

I want to create a area chart with dash-line fill. (mistake in header)

I use <kendo-chart-series> + <kendo-chart-series-item>

I've tried to use color and dash Type fields, but that doesn't work

 

May you help me with that? Big thanks!

What i want: https://prnt.sc/kU8pjFzvfyxF

What i have: https://prnt.sc/5hK7TeXQR12r

Martin Bechev
Telerik team
 answered on 10 Mar 2022
6 answers
4.0K+ views
Where can I find an example of Server Side Filtering (multiple columns) using .net c# (API) / Angular 5? 
Teun
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Iron
 answered on 09 Mar 2022
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