Hi,

I'm not sure the meaning of "command form", is it form as in <form>?

If you think to build the page server side (i.e. the client receives the page already containing the "command forms") then that may be faster as the client doesn't need to wait for the Lightstreamer connection and can be directly rendered. If you don' mind about this you can push such data through Lightstreamer.

If such forms may change during the life of the page, making the data go through Lightstreamer is the best choice.

If the data is only fetched once (either via xhr or via Lightstreamer) then it just depends on what's handier for you.

HTH