Server side Validation in LGPL version

[ratzzak]

I'm using SMARTGWT LGPL version 2.4.

I have been creating a basic form and basic client side validations.
Then when I tried to do server side validation I realised server side validation is a part of smartgwt pro...


So is it possible to do server side validation using the LGPL version??
Is it possible to transfer data(JSON) from client side to server side and vice-versa in the LGPL version???

[davidj6]

I don't see why not, however, you will have to write your own server support for validation. And yes the LGPL client can talk JSON to your own server, that's the foundation for SGWT: Data.

The server framework of non-LGPL SGWT add significant benefits and ultimately cost reductions for your projects. If you have to write your own server code anyway, the advanced builds will pay for themselves very quickly.