Questions on Kendo UI for Vue Forum

0 answers

89 views

The company I am employed at recently acquired Telerik Kendo UI, and we have been utilizing it for a few months now. Having dedicated many weeks to working with this product, I am now interested in learning about the opinions of others regarding it. Please take note that prior to this, my experience with frameworks was limited to using Bootstrap, Ionic, and other open-source options.

General Discussions

asked on 24 Nov 2023

1 answer

106 views

Customize fields dropdownlist inside the Vue data tools filter

For the data tools filter is it possible to customize the dropdownlist component that is used to display the list of fields assigned to the :fields prop? I have followed the documentation for customizing the editors used for the fields input values , using slots, which works well. However I wanted to add the "filterable" attribute to the fields dropdown list as we have a large number of fields in the list and it would be good to be able to filter the list via a searchbox.

DropDownList

answered on 23 Nov 2023

1 answer

152 views

Icons not showing

Hello,

Since moving from Kendo UI for Vue 3.9.x to 3.14.2, icons are no more showing in components (ie: in a button). You can find a stackblitz here with 3 buttons (Cog, Cut, Paste), and as we can see, icons are not visible anymore:

https://stackblitz.com/edit/vitejs-vite-yf1mg5

I tried to inject the use of font instead of SVG as indicated here: https://www.telerik.com/kendo-vue-ui/components/styling/migrating-font-to-svg/#toc-continue-using-font-icons

But it does not have any effect.

How can I have back the icons ?

FontIcon

SVGIcon

updated answer on 20 Nov 2023

0 answers

148 views

Why is this CSS needed to have a properly functioning <DropDownlist> with custom height set via popup-settings prop?

Hello, I'm trying to understand why the following lines of CSS are needed for the DropDownList (configured with filtering and custom height set via popup-settings) to work.

If I uncomment any of these CSS lines, the following unwanted behavior occurs:

1: scroll down a bit, like 100 or 200px so that the the DropDownList button is close the top of the viewport
2: click on the dropdown button

3: notice that the entire page scrolls to the top, almost as if the DropDownlist tried to open to top first but then mid-animation opened to the bottom.

Specifically the scrolling to the top of the page, is a behavior I'm trying to prevent.

Adding the extra lines of CSS is not a problem for me, however when the Vue app's mount target is nested, the unwanted behavior can be observed again. In the stackblitz you can demo this by nesting the mount target inside a <div>. Because my app's mount target is really deeply nested inside a DOM I don't think it's viable to add CSS styles to every wrapping element.

Is there a workaround for this? Thanks in advance

1f9xdq (forked) - StackBlitz

DropDownList

updated question on 16 Nov 2023

1 answer

145 views

Use internationalization or localization in vue.

Is there any way to localize components in vue? I found that localization does not translate all text。Can you provide a case study or refer to the corresponding documentation?

Grid

Localization

answered on 14 Nov 2023

1 answer

95 views

How to Customize Content in vue Grid Column

In the treeList, as long as you define a name in the columns cell, then bind it in the template, it will work. However, using the same method for grid does not work.

Grid

answered on 14 Nov 2023

1 answer

577 views

Can I make the entire Vue Card component clickable for a single link?

Card

answered on 10 Nov 2023

1 answer

138 views

RadialGauge scale ranges labels for 'to'

Is there a way to show the values of 'to' properties in the ranges objects as labels for each range?

For now I'm only able to see the 'majorUnit' label

<template>
<div>
<RadialGauge :pointer="pointer" :scale="scale" />
</div>
</template>
<script>
import { RadialGauge } from "@progress/kendo-vue-gauges";
export default {
components: {
RadialGauge,
},
data() {
return {
pointer: [
{
value: 3,
color: "#ffd246",
},
{
value: 5,
color: "#28b4c8",
},
{
value: 13,
color: "#78d237",
},
],
scale: {
labels: {
visible: true,
},
majorTicks: {
visible: false,
},
minorTicks: {
visible: false,
},
majorUnit: 9,
max: 13,
ranges: [
{
from: 0,
to: 4,
color: "#ffc700",
},
{
from: 4,
to: 9,
color: "#ff7a00",
},
{
from: 9,
to: 14,
color: "#c20000",
},
],
},
};
},
};
</script>

Gauge

answered on 10 Nov 2023

1 answer

159 views

I am not sure what is causing this error when using the aggregate sum and baseunit props on the same chart ?

I keep running into a Vue warn error when trying to use a chart that has its aggregate prop set to sum and it's baseunit prop set to days,weeks or years. The error says "You may have an infinite update loop in watcher with expression "dataItems" ". I have also attached a picture of the full error for better context. I have tried both the native component chart and the wrapper component chart. Both produce the exact same error. I am currently using Vue 2 to be specific Vue 2.7.0 . I am assuming that being on Vue 2 is causing the error because the code I have attached below works on stackblitz but on stackblitz the dev environment is using Vue 3 not 2.

Here is my code using the native component:

<template>
  <div>
    <Chart>
      <ChartTitle :text="'Daily Max (&deg;C)'" />
      <ChartSeries>
        <ChartSeriesItem
          :type="'line'"
          :field="'VisitCount'"
          :category-field="'Date'"
          :data-items="testor"
          :aggregate="'sum'"
          :name="'test'"
        />
      </ChartSeries>
      <ChartCategoryAxis>
        <ChartCategoryAxisItem :base-unit="'weeks'" />
      </ChartCategoryAxis>
    </Chart>
  </div>
</template>

<script>
import {
  Chart,
  ChartTitle,
  ChartSeries,
  ChartSeriesItem,
  ChartCategoryAxis,
  ChartCategoryAxisItem,
} from '@progress/kendo-vue-charts';
import 'hammerjs';

export default {
  components: {
    Chart,
    ChartTitle,
    ChartSeries,
    ChartSeriesItem,
    ChartCategoryAxis,
    ChartCategoryAxisItem,
  },
  data: function () {
    return {
      testor: [
        {
          VisitCount: 13,
          timestamp: '2018-01-01T00:00:00.000',
          Date: new Date('2018-01-01T00:00:00.000'),
        },
        {
          VisitCount: 13,
          timestamp: '2018-01-01T00:00:00.000',
          Date: new Date('2018-01-01T00:00:00.000'),
        },
        {
          VisitCount: 13,
          timestamp: '2018-01-05T00:00:00.000',
          Date: new Date('2018-01-05T00:00:00.000'),
        },
        {
          VisitCount: 50,
          timestamp: '2018-02-01T00:00:00.000',
          Date: new Date('2018-02-01T00:00:00.000'),
        },
        {
          VisitCount: 13,
          timestamp: '2018-04-01T00:00:00.000',
          Date: new Date('2018-04-01T00:00:00.000'),
        },
      ],
    };
  },
};
</script>

Here is my code using the wrapper component:

<template>
  <div>
    <chart
      ref="chart"
      :series-defaults-type="'line'"
      :category-axis="axis"
    >
      <chart-series-item
        :name="'test'"
        :data="testor"
        :category-field="'Date'"
        :field="'VisitCount'"
        :color="'#f3ac32'"
        :aggregate="'sum'"
      >
      </chart-series-item>
    </chart>
  </div>
</template>

<script>
import { Chart, ChartSeriesItem } from '@progress/kendo-charts-vue-wrapper';

export default {
  name: 'App',
  components: {
    chart: Chart,
    'chart-series-item': ChartSeriesItem,
  },
  data: function () {
    return {
      axis: {
        baseUnit: 'weeks',
      },
      testor: [
        {
          VisitCount: 13,
          timestamp: '2018-01-01T00:00:00.000',
          Date: new Date('2018-01-01T00:00:00.000'),
        },
        {
          VisitCount: 13,
          timestamp: '2018-01-01T00:00:00.000',
          Date: new Date('2018-01-01T00:00:00.000'),
        },
        {
          VisitCount: 13,
          timestamp: '2018-01-05T00:00:00.000',
          Date: new Date('2018-01-05T00:00:00.000'),
        },
        {
          VisitCount: 50,
          timestamp: '2018-02-01T00:00:00.000',
          Date: new Date('2018-02-01T00:00:00.000'),
        },
        {
          VisitCount: 13,
          timestamp: '2018-04-01T00:00:00.000',
          Date: new Date('2018-04-01T00:00:00.000'),
        },
      ],
      categories: [
        1952, 1956, 1960, 1964, 1968, 1972, 1976, 1980, 1984, 1988, 1992, 1996,
        2000, 2004, 2008, 2012,
      ],
      tooltiptemplate: '#= series.name #: #= value #',
    };
  },
};
</script>