if we use seekengine to find the currently running engine, can we also change the push host ?
once the onEngineReady method is called on the page that calls the seekEngine method you have complete access to the LightstreamerEngine object that controls the connection so that you can do anything from there.
Btw note that the onEngineReady method could be called several times. e.g. if the master pushpage is closed and the engine was created with the "SHARE_SESSION" flag, than once the engine is re-established a new onEngineReady will be called on the page.
Does it cause problems if we set the push host to other value and then we bind to domain and call seekEngine function ?
Sorry I don't understand. Please can you specify which action appens on which page?
