Cannot confirm exact version , but last data grid application update on project was 7/10/2019 . Was not updated for a logn time , we updated to most recent version in end of december 2020.

Edit function was mostly not used , only had reports of the bug reaching me a couple of weeks ago.

Also as said before ,  on my personal account also  installed for first time data grid to test and i'm seeing the same error.

Any nes in this issue?

Ok crreated a test module with 2 pages . In page DatagridAutogenearated you can see a simple grid that is fed by a res url and columns are using the normal auto generate .

In page DatagridCustomGenerated I'm using the custom generated code for the columns . Both gice the same error when clicking to edit on a cell

Code is commented. Might have strange validation because I had to isolate it from extra code in the page.

Hi @Bruno Marques 

We do found an issue on our AutoGenerated grid, I already opened a support issue for analysis, thanks for exposing this issue. =D

I presume your custom page will work after the fix. But something that we never found so far, is the usage of JS to build columns, so I would like to first understand the reason, and we can think on a best solution for you. (Code sample bellow)

var column41107 = new wijmo.grid.Column();
column41107.binding = 'TEST1';
column41107.title = 'test1';
column41107.dataType = 1;
column41107.align = 'left';
gridColumns.push(column41107);

Using the code above, your solution will bypass a lot of OS control-code that is responsible for handling the grid and its features, and you may miss some features on the way. I would say, we can't even support future issues that you may have.

Considering OS as a low code solution, we try to encapsulate the work of building grid and columns, is there a specific need for you to create columns in the above manner?

Are you missing a feature on the grid?

What you need is a way to add dynamically columns? If so, I would say we are not prepare for it, dynamical columns, may be the reason for having different datasets(with different structures) on the grid, and this we don't support. In this case I suggest you use multiple pages, each of them with the specific structure you need.

Kind Regards

Ricardo Valim

Thanks for the update

In out application its the user that defines the dynamic entities and its attributes including formating of data. We save data in SQL server DB or other external service. 

Useful things woluld be maybe the ability to send indormation about the columns we want to show ( formating , display name,etc) in the REST that feeds the grid or in other field(column list?). Wich also by the way if we could directly feed data JSON would be helpful.

On our application we also applied things like : export transposed excel , saving filters in session variables, click row events

I am not sure if our grid is the best solution for a Pivot Table or a Transposed grid, it was designed to be a simple Grid, although you can achieve your goals with some code. ??

Any ideas you have can be registered here,  they can be voted by the community and depending on the votes, can enter on the team's schedule.

About the data-edition issue I discovered a simple solution, and may be possible to be delivered on the next release, which should happen next week.

Something I noticed analyzing your issue is that the usage of AutoGenerateColumns along with Actions/ConfigurationSaveButton, is not working perfectly. This is a much more complex feature, so may be not delivered together with the data edition issue.

Hello @Bruno Marques 

I would like to say that yesterday we made a new release with some fixes for your issue.

You should face no more issues using AutoGenerateColumns on EditMode.

We still have an issue  AutoGenerateColumns along with Actions/ConfigurationSaveButton. This is a much more complex feature, and will be proper scheduled.

Thank you 

Ricardo Valim 

Sorry . Only managed to test i today . It worked and my code for saving also worked. thank you