in KendoUI for Vue

I implement one component with TreeList has  father-son relationship items，Customize use checkboxes with Cascade selection。

must  Use column Template to resolve，old jquery template don't support component event，So i must use native  Column template。

But use native  Column template ，I Found  TreeList  cause Repeat Data when expand Or collapse。

What is the right method，i can choose to resolve this problem。

I'm trying to add validation/formulas to an entire column except the first row. I found this thread to select an entire column:

https://www.telerik.com/forums/column-validation-20a85bc435da

The problem with the above method is that my spreadsheet is bound to a remote data source, so the first row is column headers. Is there a way to apply formulas and validation to all of the other rows except the first? Defining these cell-by-cell causes a big delay when the data is loaded.

I was used some components for the project purpose, and am getting error in some components like " error: 'kendo' is not defined (no-undef) at src\components\History.vue:27:48: "

why this is happening in many times when I using the components, was am imported the import '@progress/kendo-ui' it  also, whats wrong happened here.. need help.

This is the one of flowing issue registered code: 

Module Warning (from ./node_modules/eslint-loader/index.js):
error: 'kendo' is not defined (no-undef) at src\components\History.vue:27:48:
  25 |         showStaticNotification: function() {
  26 |             var d = new Date();
> 27 |             this.staticNotificationWidget.show(kendo.toString(d, 'HH:MM:ss'));
     |                                                                          ^
  28 |         }
  29 |     },

1 error found.

Hi!

I'm trying to override the CalendarWeekCell in the Calendar control for Vue.

My goal is really just to be able to receive a click-event when the user clicks a week-number.

I've checked this documentation: https://www.telerik.com/kendo-vue-ui/components/dateinputs/calendar/custom-rendering/#toc-cells-inside-the-week-column

but it seems wierd to register a global instance of a component just to be able to override this cell.

Is there any other way? Do you have an example?

Or, even better, would you concider exposing the on-click-event for the weeknumbers (typically used to select the whole week when the user clicks it).

Thanks!

Jon

Is there any way to detect mouse scroll event in Kendo Grid??

I read API document and tried the code below 

But nothing worked.

-----------------------------------------------------------------------

mounted () {

  document.addEventListener('click', someHandler)

}

-----------------------------------------------------------------------

Adding 'wheel' event works well inside Kendo Grid. However 'click' 

We have a Kendo vue UI Grid column with Vue bootstrap Datepicker as a custom column.

When we click the calender icon it is partially showing inside the cell. I want it to be show as an popup outside the cell.

Below is the code snippet from the custom cell component

<template>

 <td class="cell-editable">
    <b-input-group>
      <b-form-input
        :value="aufValue | date"
        type="text"
        placeholder="tt.mm.jjjj"
        :disabled="!canEdit"
      ></b-form-input>
      <b-input-group-append>
        <b-form-datepicker
          size="sm"
          button-only
          :value-as-date="true"
          v-model="aufValue"
          locale="de-AT"
          :disabled="!canEdit"
        ></b-form-datepicker>
      </b-input-group-append>
    </b-input-group>
  </td>

<template>

right now it show like the attached screenshot:

Please suggest a solution for achieving the same.

Thank You

When a I want to generate a production version, the next error is emitted by the compiler.

No overload matches this call.
  The last overload gave the following error.
    Argument of type 'ComponentOptions<InputAllMethods, DefaultData<InputData>, DefaultMethods<InputAllMethods>, InputComputed, RecordPropsDefinition<...>, Record<...>>' is not assignable to parameter of type 'ComponentOptions<Vue, DefaultData<Vue>, DefaultMethods<Vue>, DefaultComputed, PropsDefinition<Record<string, any>>, Record<...>>'.
      Types of property 'methods' are incompatible.
        Type 'DefaultMethods<InputAllMethods> | undefined' is not assignable to type 'DefaultMethods<Vue> | undefined'.
          Type 'DefaultMethods<InputAllMethods>' is not assignable to type 'DefaultMethods<Vue>'.
            Index signatures are incompatible.
              Type '(this: InputAllMethods, ...args: any[]) => any' is not assignable to type '(this: Vue, ...args: any[]) => any'.
                The 'this' types of each signature are incompatible.
                  Type 'Vue' is not assignable to type 'InputAllMethods'.