Thanks for your reply.
It seems difficult to make fixed columns and fixed header with JS .
If you find a sample at hand, could you get me a sample?

At the moment, you can achieve it easily through JS:

GridAPI.GridManager.GetActiveGrid().grid.allowPinning = 'ColumnRange'; GridAPI.GridManager.GetActiveGrid().grid.frozenColumns = 2; GridAPI.GridManager.GetActiveGrid().grid.frozenRows = 2;

Which achieves the following:

I'm not sure this replies to your use case or not... if not, please let me know!

Cheers,

RG

Yes. It's my use case. Can you tell me where i can find documentation about this(GridAPI ).

At the moment there isn't any public, sorry...

The best that you can do, is to explore the API in the browser developer tools:

You can also see where this API is used in the component.

---

I can however tell you, regarding the sample code that I sent you:

GridAPI.GridManager.GetActiveGrid()

The above returns the grid in the page, if any. If more than 1, returns the last one that was created.

GridAPI.GridManager.GetActiveGrid().grid.allowPinning = 'ColumnRange'; GridAPI.GridManager.GetActiveGrid().grid.frozenColumns = 2; GridAPI.GridManager.GetActiveGrid().grid.frozenRows = 2;

These last parts, are already from the under-the-hood framework that we are using: wijmo.

You can see the documentation in their website.

Hope that this help you out.

many thanks for your big help. you solved all my problem.

Cheers

Perfect! Good to know!