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Posted

I am looking for documentation on how to best use Hypergrid  powered with standard datasets (Fdquery, Fdmemtable) and from Json (in the case of read-only lists, very fast to consult).
In the case of datasets, how to use the batch update (one shot on confirmation/Apply update), but that does not talk to the server during the entire CRUD process.
Clearly, the problem of calculations on the client in real time on rows (total=quantity*price) and the management of summary/totals remains (all client).
Always the same problems, in short. 😄

 

I can do all this perfectly (all client side) in TMS Web Core projects, thanks to the totally client management of the datasets and obviously of the grids connected to them.
But I can't with Unigui.

The creation of a UniDataset component, totally client, and to which to attach Grids and free editors, would be a miracle, thanks to the Batch update operations. It would be like moving the bulk of the work to the client, especially in heavy Cruds (invoices, etc.) and obtaining spectacular performances, with many connected users.
But I always say this, I'm repetitive. 🙂😄

 

Posted

In documented properties, events and methods there is no trace of Hypergrid 🙂
And a good documentation is necessary for an advanced component like Hypergrid, I believe.
I will try your demos in the meantime.

Thanks

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Posted
14 hours ago, Stemon63 said:

In documented properties, events and methods there is no trace of Hypergrid 🙂
And a good documentation is necessary for an advanced component like Hypergrid, I believe.
I will try your demos in the meantime.

Thanks

I agree that HyperGrid needs more documentation and it deserves a lot more attention. It is in our to do plan.

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