Telerik Forums
KendoReact Forum
1 answer
102 views

Hi, how can I modify the excel export from the docs and add a footer cell I don't know how to include it in the excel export.

Please someone can show me how to do it? 

https://stackblitz.com/edit/react-9cw5ko?file=app/main.jsx

Filip
Telerik team
 answered on 10 Feb 2022
1 answer
684 views

I've generated a React app that uses TypeScript and only added kendo-theme-material and I get warnings when building the production build. Since our CI system is set to fail on warnings it will stop the build and not continue. I don't want to ease up on that rule. I think that kendo-theme-material shouldn't give any warnings.

How should this be handled? It is a bit tricky to submit bug reports without a license and we don't want to buy a license for a component that isn't working as it should.

Reproduce:

npx create-react-app kendo-app --template redux-typescript
npm install --save @progress/kendo-theme-material

Add to App.tsx:

import '@progress/kendo-theme-material/dist/all.css';

Run:

npm start build
Warnings:
static/css/main.17a367f8.css from Css Minimizer plugin
postcss-svgo:: Non-whitespace before first tag.

> 1 | %3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3e%3ccircle cx='50…
    | ^
 webpack://./src/index.css:1:0

static/css/main.17a367f8.css from Css Minimizer plugin
postcss-svgo:: Non-whitespace before first tag.

> 1 | %3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3e%3ccircle cx='50…
    | ^
 webpack://./src/index.css:1:0

File that causes the warnings:
node_modules\@progress\kendo-theme-material\dist\all.css
Rows: 17512 and 17527
Stefan
Telerik team
 answered on 10 Feb 2022
1 answer
68 views
Hi. I'm trying reset a form according to the example on https://www.telerik.com/kendo-react-ui/components/form/advanced-scenarios/ , as shown under "Resetting the Form Initial State". However, it does not work form me if I want to reset it with an object with the same data.

My scenario is that a user loads a form with initial data, fills in the form, submits the form. After the submit, we would like the form to revert to its original state (initial data). This does not happen as JSON.stringify produces the same key. I sorted it by adding an extra space into one property but I am sure there must be a better way to achieve this. 

  // initial data
  const [user, setUser] = React.useState({
    firstName: "John",
    lastName: "Smith",
    email: "John.Smith@email.com",
  });
  // data to reset
  const loadNewUser = () => {
    setUser({
      firstName: "John",
      lastName: "Smith",
      email: "John.Smith@email.com",
    });
  };
Stefan
Telerik team
 answered on 10 Feb 2022
1 answer
89 views
I use the WeekView with the Scheduler component and I have set the slotDivisions property to 1. When I now add a new event for example at 08:20 it places the event exactly at the 08:00 slot. Is it possible to place it according to the time a little further down? Like for example in Outlook, if I add a new event, it is placed at the time when the event is starting (for example see attached screenshots).
Filip
Telerik team
 answered on 09 Feb 2022
1 answer
119 views

I need to set the initial filter value inside GridColumnMenuFilter.

 

The problem: initial value applies to filter under title but not apply to filter inside GridColumnMenuFilter.

 

Code example:


const initialFilter: CompositeFilterDescriptor = {
    logic: "and",
    filters: [
      {
        field: "isAdmin",
        operator: "eq",
        value: true,
      },
    ],
  };

  const GridColumnMenu = (props: GridColumnMenuProps): JSX.Element => {
  return (
    <div>
      <GridColumnMenuFilter {...props} expanded={true} hideSecondFilter />
    </div>
  );
};

 const columnProps = (
  field: string
) => {
  return {
    field: field,
    columnMenu: GridColumnMenu
  };
};

  <Grid           
        data={tableData.data}           
        filterable={true}
        filter={initialFilter}            
      >
    <GridColumn
       title={"Is Admin>"}
       {...columnProps("isAdmin")} />
    ...
 </Grid>

Thanks for any help.
Stefan
Telerik team
 answered on 07 Feb 2022
1 answer
80 views

HI,

I have a Dialog with some Kendo controls - something like the attached screenshot.

const onSave = () => {

...

}

 

{props.visible && (<Dialog title={"Split Audience"} height={{dialogHeight}} width={800} closeIcon={false}>
<Form onSubmit={onSave} render={formRenderProps => <FormElement>

...

<Field name={"SS_"+index} maxLength={55} component={SegmentNameInput} defaultValue={segmentName+'_'+suffixValues[index]}
validator={segmentNameValidator}/>

...

</FormElement>

}/>

    <DialogActionsBar layout={"end"}>
        <button
className="k-button k-button-md k-rounded-md k-button-solid k-button-solid-primary dialog-save" type="submit">
Save
</button>
</DialogActionsBar>

The issue is that the onSave submit handler never gets invoked.  I was wondering if it is because the <Form..> is within the dialog?

 

Any help would be appreciated.

Stefan
Telerik team
 answered on 04 Feb 2022
1 answer
4.2K+ views

Hi Team,

We are using kendo react licences version in our web project, we have suddenly some functionality like filtering in grid are stopped working. upon investigate, we found below message in console and we suspect this might be the reason.

License activation failed for @progress/kendo-react-intl
Your license expired on 15/09/2021, 03:34:16, the package was published on 18/01/2022, 19:57:51.

We followed steps documented in below link, but still not showing filter option in grid and keep getting activation fail message. is there something we are missing here?

https://www.telerik.com/kendo-react-ui/my-license/?utm_medium=product&utm_source=kendoreact&utm_campaign=kendo-ui-react-purchase-license-keys-warning

Stefan
Telerik team
 answered on 04 Feb 2022
1 answer
119 views

Hi there,

I'd like to turn off even/odd row highlighting for the Grid and use cell border instead. Also I'd like to change row height (smaller then default), rowHeight property doesnt' really help with that. 

I can do it by learning kendo css classes and override particular properties for certan classes but... I have many different vendors for different components and it's so a pitty to learn all the css classes hell...

It'd be supper cool to have something like turnOffAlternation and showCellBorder attributes on the Grid.

p.s. I easily predict answer but at least I gave a try :)

Konstantin Dikov
Telerik team
 answered on 03 Feb 2022
2 answers
262 views

[kendo-react-buttons v5.0.1]

It seems that the `Button` component removes the `title` prop, making it empty string when rendered. This prevents Tooltip from working on a Button. Is this intentional?


<Button title="test">Test</Button>

renders

<button title="" class="k-button k-button-md k-button-rectangle k-button-solid k-button-solid-base k-rounded-md"><span class="k-button-text">Test</span></button>

note that title is `title=""`

Full StackBlitz example: https://stackblitz.com/edit/react-2xvipj?file=app/main.jsx

 

Stefan
Telerik team
 answered on 03 Feb 2022
1 answer
88 views

I have copied the exact example source code which works on stack blits but on my app the Chart is only rendering these white dots.

Konstantin Dikov
Telerik team
 answered on 02 Feb 2022
Narrow your results
Selected tags
Tags
+? more
Top users last month
Henri
Top achievements
Rank 2
Iron
Iron
Iron
SUNIL
Top achievements
Rank 2
Iron
Iron
Iron
David
Top achievements
Rank 1
Jackson
Top achievements
Rank 1
Iron
Iron
Tim
Top achievements
Rank 3
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Top users last month
Henri
Top achievements
Rank 2
Iron
Iron
Iron
SUNIL
Top achievements
Rank 2
Iron
Iron
Iron
David
Top achievements
Rank 1
Jackson
Top achievements
Rank 1
Iron
Iron
Tim
Top achievements
Rank 3
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Want to show your ninja superpower to fellow developers?