angular-ui/ui-grid

Discussions concerning ui-grid 4.0 development. See the tutorials: http://ui-grid.info/docs/#/tutorial

Jeff Grossman

@jeffgrossman3000

@jvimalesh_twitter There are several calls in the API that cause a refresh, either immediately or within the digest cycle: http://ui-grid.info/docs/#!/api/ui.grid.api:PublicApi

jmdraj

@jmdraj

hello

Yosi

@yosiasz

Hello 👋 @jmdraj whats your question

Dont wait to ask just ask, its persistent chatting

Jesus Only

@jvimalesh_twitter

if i use dates 09/30/2017 as column fields which starts as number and has '/' special character when using with celltemplate its not working ... its throwing error

Jeff Grossman

@jeffgrossman3000

Which package is "it"? What is the error? No on can help you if you aren't specific, Jesus.

Yosi

@yosiasz

:laughing: @jeffgrossman3000

ZhangWei1208

@ZhangWei1208

Andy Lee

@andyleeboo

Hello World

Yosi

@yosiasz

This is a persistent chat so dont wait for someone to respond to your hello to ask a question....but hello!

Andy Lee

@andyleeboo

I was just testing.

Jesus Only

@jvimalesh_twitter

does the aggregation work with change detection , means when i edit some values in the grid does it recalculate if i use aggregation tree , it does not seem to work that way

saranyavv

@saranyavv

how can i flushes all currently dirty rows to the server?

Yosi

@yosiasz

@saranyavv which server?

saranyavv

@saranyavv

In angularjs?

Yosi

@yosiasz

🤔

Yosi

@yosiasz

By server do you mean the database the store?

saranyavv

@saranyavv

I want to flush dirty rows in cliendside and database also

Yosi

@yosiasz

You need to write those changes to your db yourself

saranyavv

@saranyavv

Yes

Yosi

@yosiasz

Yep

venu

@thanneeruvenu

we are using angular v4.8.3 of angular ui-grid. Can you please let me know which version of angular ui-grid will solve below accessibility issues.
1.Ensures elements with an ARIA role that require parent roles are contained by them
2.Ensures elements with an ARIA role that require child roles contain them

Issues in grid with Jaws 17

1.The grid is read as table
2.The columns names are read as "column name" button
3.pagination - next and previous buttons - even though disabled - the cursor has focus on click of tab
4.Page combobox is read but JAWS reads as "To change for selection, Use the arrow keys". It should read as "Press Enter as it opens only on Enter and not using arrow keys

Yyan WU

@WuYouyan

Hello I'm using ui-grid in angularjs, here's my demo plunker for using ui-grid selection and grouping with big data set >10000 : http://plnkr.co/edit/Oqd1WHow01ssu43e
my question is:
Situation: I made a aggregation option for calculate sum of selected rows's value, when I checked a group header to select it's children rows(>400 lines), it takes a long time to calculate the custom aggregatiion result, i'm using '_.debounce(()=>updateGrid('column'),100)' in 'gridApi.selection.on.rowSelectionChanged' for refreshing the custom aggregation result.
Question:
Is there some way to improve performance of grid for refresh aggregation result (selected rows's sum)? I've observed that it runs many times to run method 'gridApi.selection.on.rowSelectionChanged'

Yosi

@yosiasz

what is this getAggregates? is it used?

@WuYouyan

Yyan WU

@WuYouyan

no it's not used, i will suppress unused codes @yosiasz

Yosi

@yosiasz

@WuYouyan how about this?

      gridApi.selection.on.rowSelectionChanged($scope, function (row) {
        $scope.debounceUpdateGrid();
      });
      gridApi.selection.on.rowSelectionChangedBatch($scope, function (row) {
        updateGrid('column'); 
      });

Yyan WU

@WuYouyan

rowSelectionChanged, I used this for upgrade my custom aggregation result when I check on uncheck a row

https://stackoverflow.com/questions/65631236/big-data-with-angular-ui-grid-feature-grouping-selection @yosiasz

Yosi

@yosiasz

but check uncheck does not seem to be working

Yyan WU

@WuYouyan

yes

It works

when you click on column 'age' option 'selected Sum'

and then check a row

it works

Yyan WU

@WuYouyan

I wanna know if there is an efficient way to notify grid to update custom aggregation result when check a group with many chidren rows ? XD @yosiasz

Yosi

@yosiasz

yeah, you already stated that :)

Thomas Travis

@tppt

Hi all, hoping someone can help me. I'm running into an issue where i have a parent directive wrapping a child directive, and the child directive implements a uiGrid.

However, when I directly $compile the parent directive, the uiGrid fails with $scope.uiGrid set to undefined in ui-grid.js

ui-grid.js actually runs twice. The first time everything is correct, but on the second run, $scope.uiGrid is undefined

Yosi

@yosiasz

can you post a sample out in stackblitz or something?

Thomas Travis

@tppt

I have code posted to stackoverflow - https://stackoverflow.com/questions/66052736/scope-uigrid-is-undefined-after-ui-grid-js-runs-twice

Yosi

@yosiasz

@tppt something like this. help us help you
https://plnkr.co/edit/VO6F3vlOOwaudfi3RSVA?preview

Thomas Travis

@tppt

It's alright, I figured it out finally (hopefully). I was defining gridOptions in the link function rather than in a controller attached to the directive. Which worked the first time it rendered but as soon as it needed to be re-rendered for whatever reason it would crash uigrid.

Yosi

@yosiasz

:thumbsup:

probably did not render the 1st with a gridoptions which made it look like it worked but then when really rendering it , it throws chunks

Thomas Travis

@tppt

Well, it would render the first time; it would populate with data and I can play around with data. It was only when trying to rerender the directive that ui-grid.js would run twice, and the second run would win, setting $scope.uiGrid to undefined

Gaurav Mallick

@gmallick_gitlab

Hi I have used ui-grid-cellNav directive in grid html and after that I am not able to select cell data content of ui grid any option is there?

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