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I'm trying to add an "All" option in pagesize menu as the first image below. However, when I select "All", the selected menu item will become the total number as the second image. Can anyone help me with a solution for this? Thanks in advance!

 

Ivaylo
Telerik team
 answered on 22 Nov 2022
1 answer
92 views

Greetings,

Is there a way to add a horizontal scrollbar at the top (right below the column header) of the React grid table?
Currently, there is one at the bottom of the React grid and I couldn't seem to find a way to create the same one for the top.
Please help, thanks!

Regards,

Jason

Filip
Telerik team
 answered on 22 Nov 2022
1 answer
187 views

When clicking the header selection checkbox, items of the current page are checked, but the header checkbox itself is not checked.

Vessy
Telerik team
 answered on 21 Nov 2022
1 answer
533 views
Upload Control.  I have autoupload set to false.  I'm reading the selected excel file in the OnAdd event to display a preview and allow them to map columns.  I want to be able to disable the Upload button if all the columns aren't mapped OR cancel the upload from OnBeforeUpload.  Is this possible?
Vessy
Telerik team
 answered on 18 Nov 2022
0 answers
213 views

Hi.

I'm planning to create a Mega Menu (or Jumbo Menu) as navigation on one of our apps like the one you use on your website (see attached screenshot). I was wondering if there is a Kendo UI component that I could use to create this. I found the Popup component but I'm not sure if this is the best one to use.

Any ideas would be appreciated.

Thanks,

Greetings,

Bernd

Bernd
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Bronze
 asked on 18 Nov 2022
0 answers
140 views

On an Excel Export of a dynamically generated grid when the column type is url  (hyperlink) the excel export returns a blank column.  How do I convert this URL to string or pass an alternate value for that column. 

 

 <ExcelExport
                        data={exportData}
                        ref={exporter => {this._export = exporter; }}
                        fileName={`${exportFileName}.xlsx`}>
                               
                        {this._renderKendoGrid(tableData)}
                    </ExcelExport>
Jeremy
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 asked on 17 Nov 2022
9 answers
797 views

Im trying to generate a PDF using the PDFExport component but have run into an issue with the flow of the content. My document has two sections aligned using flexbox and displayed side by side. I want to be able to support multiple pages using the components auto-page break detection, however whenever the content of the section on the left (logically the first of the two sections in the DOM) overflows the first page, it forces the second section to the right of it onto its own page, leaving a large gap on the right side of the document where it should've been.

 

Since the content of these sections is dynamic, its isn't really feasible to manually set a page break, however I think the problem is more fundamental than that. My interpretation of this issue is that even though you may use something like flexbox or widths/floats to align content into multiple columns, when processed into a PDF, the component doesn't maintain those alignments in the multi-page scenario, but instead causes each column to be on its own page.

 

Is there something I can do to prevent this? Should I look into using the GridPDFExport component instead and just hack at the styling to remove the grid lines since I'm expecting a layout that's based around columns? If my example was unclear please let me know and I'll try to provide a more concrete one, thanks for any help

Grand Chef
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Iron
 answered on 16 Nov 2022
0 answers
84 views

Hello,

I want to pass multiple function name in the component, Kindly let me know how can I achieve this?

<Field
name={"Firstname"}
maxLength={firstNameMax}
value={firstname}
onChange={handleFirstName}
component={ContactDetails}
label={"First Name"}
validator={nameValidator}
/>
Sachin
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Iron
Iron
 updated question on 16 Nov 2022
1 answer
125 views

I've just updated @progress/kendo-react-* to 5.0.0

I have a grid with a columnMenu and a filter of type 'date'.

filterOperators={{
   'date': [
       { text: 'grid.filterAfterOperator', operator: 'gt' },
       { text: 'grid.filterBeforeOperator', operator: 'lt' }
   ]
}}
...
<Column
   field="createdAt"
   title={formatMessage({id: 'date created'})}
   filter={'date'}
   cell={GridCellTooltip}
   columnMenu={ColumnMenu}
/>

As soon as I click the 'Toggle Calendar' button, I can briefly see the calendar appear, then it disappears and the entire filter dropdown menu disappears.

This is my package.json:

    "@progress/kendo-data-query": "1.6.0",
    "@progress/kendo-date-math": "1.5.9",
    "@progress/kendo-drawing": "1.17.1",
    "@progress/kendo-licensing": "1.2.1",
    "@progress/kendo-react-animation": "5.0.0",
    "@progress/kendo-react-buttons": "5.0.0",
    "@progress/kendo-react-charts": "5.0.0",
    "@progress/kendo-react-data-tools": "5.0.0",
    "@progress/kendo-react-dateinputs": "5.0.0",
    "@progress/kendo-react-dialogs": "5.0.0",
    "@progress/kendo-react-dropdowns": "5.0.0",
    "@progress/kendo-react-grid": "5.0.0",
    "@progress/kendo-react-inputs": "5.0.0",
    "@progress/kendo-react-intl": "5.0.0",
    "@progress/kendo-react-layout": "5.0.0",
    "@progress/kendo-react-popup": "5.0.0",
    "@progress/kendo-react-tooltip": "5.0.0",
    "@progress/kendo-react-treeview": "4.6.0",
    "@progress/kendo-react-upload": "5.0.0",
    "@progress/kendo-theme-default": "5.10.0",
Is there anything else I need to upgrade?
Filip
Telerik team
 answered on 16 Nov 2022
0 answers
464 views
When I enter a date in invalid format (e.g. month/9/year or 11/day/year) manually and then try to clear it, the date doesn't get cleared out and onChange event is not getting called. Is there any way to clear out the invalid date from the date picker?
Soumita
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 asked on 16 Nov 2022
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