Re: Passing Message between two GWT modules

Are they loaded

• simultaneously/concurrently on the same page? ⇒ use JSNI or gwt-exporter to export methods so that module A can call into module B (and vice versa); use JavaScriptObjects to pass objects (rather than just primitives and strings).
• simultaneously/concurrently in two pages? ⇒ use localStorage events or a shared WebWorker, or possibly postMessage, in browsers that support any of them (see http://stackoverflow.com/q/2236828/116472), or you'll have to use server-side shared state (session)
• sequentially in two pages? ⇒ pass info through the URL (query-string or hash –e.g. history/place token)

On Monday, January 28, 2013 2:47:12 PM UTC+1, Clement wrote:

Hi All,

I have the below requirement.
Currently we have two modules a.gwt.xml and b.gwt.xml and I have a scenario where the text entered in module A to be passed to module B.
I don't want to prefer the Cookie and Server side Session options.

Please share your ideas on how to pass messages between the modules.

Thanks in Advance
Clement Amarnath

--
You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to google-web-toolkit+unsubscribe@googlegroups.com.
Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.