Need Footer-Template (like Header-Template) for Grid Columns to show aggerates for all the rows in a grid

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Request a Feature Report a Bug

Completed

Last Updated: 14 Jan 2023 09:21 by ADMIN

Release 2.17.0

Mark

Created on: 02 Feb 2020 22:31

Category: Grid

Type: Feature Request

Need Footer-Template (like Header-Template) for Grid Columns to show aggerates for all the rows in a grid

The GroupFooterTemplate works great for showing aggregate values per group.

Need the same functionality for the entire Grid, ie, sum of all values displayed for a column even if no grouping is applied.

10 comments

ADMIN

Marin Bratanov

Posted on: 14 Jan 2023 09:21

Hi Nicholas,

Here is the documentation for this feature: https://docs.telerik.com/blazor-ui/components/grid/templates/column-footer

My best guess is that the version your project references is too old and does not have this feature.

If you still experience trouble with this, it may be best to open a private support ticket and show us some code/sample project so we can take a look.

Regards,
Marin Bratanov
Progress Telerik

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Nicholas

Posted on: 11 Jan 2023 17:42

I'm confused. This says this was completed, but I do not see how to do this. There is still only a GroupFooterTemplate and column footer. There is not a general FooterRowTemplate.

Pedro

Posted on: 25 Aug 2020 15:15

We are also needing this feature... is very basic.

Jérôme

Posted on: 26 Jun 2020 09:11

Like Mr Chas said this is a big feature missing for the grid.

I hope it will be added soon.

Mr Chas

Posted on: 22 Jun 2020 07:45

Thank you again for the fast response! We appreciate the options you provided to try and help us!

ADMIN

Marin Bratanov

Posted on: 22 Jun 2020 07:26

Hi Charles,

This feature is on the table and management are aware of the rising interest for it. It will be implemented as soon as possible.

For the time being, there are two approaches you can take, and neither is ideal, not only because you'd have to do the aggregation yourself:

put the aggregation data in the HeaderTemplate of the columns - the key downside is that this will put the totals above the grid data, not below
use OnRead to fetch data, and always put the aggregated data in the last record for the current page - the key problems are that this removes one of the meaningful records and if there is a vertical scrollbar on the grid the user may not see the total

Regards,
Marin Bratanov
Progress Telerik

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Mr Chas

Posted on: 22 Jun 2020 07:19

Hey Marin,

Thank you for the reply! Just to consider this is a big missing feature for the grid. If there is anyway possible to bump up the priority or provide a workaround until then it would be greatly appreciated.

Regards,

Charles

ADMIN

Marin Bratanov

Posted on: 22 Jun 2020 07:13

Hi,

Our roadmap is created by using many channels, and the feedback portal is not the only source of information. That said, I want to assure you that we do monitor the popularity of ideas here, and the demand for them, and our roadmap and plans change according to that, it is not set in stone.

Regards,
Marin Bratanov
Progress Telerik

Mr Chas

Posted on: 21 Jun 2020 18:51

Agreed. Do not understand why this is not on the road map.

Joshua

Posted on: 05 Apr 2020 17:16

I could not agree more that this is needed. The vast majority of the time I need a summary row without grouping.

I also want to be able to use the grid with manual data source operations and require a summary row for that. In this scenario, as i will be doing custom paging via the data service, the GroupFooter is not an option. providing the ability to do a Footer-Template would allow me to add my summary totals direct from my data service and display them as part of the grid.

My only other alternative at this moment is to try to represent these Sum totals outside of the context of the grid (ie: below or off to the side) neither of which appeals to my users.

Thank You