Populate a CellTree From Database
Hi Guys , I want to populate a celltree from database without hard coding sublevel/subtree my model looks have 3 fields private int id; private String designation; private Integer parentId; Thanks -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
Re: RequestFactory + ejb3
hi have find a sollution for this problem"requestfactory+ejb" Le vendredi 2 septembre 2011 19:02:15 UTC+2, thiago borges martins a écrit : > > Good afternoon staff, > > I am developing a system and adopted the gwt + smart for the > presentation layer and the back end I work with ejb3. The project is > all in maven and modularized. > > My problem is that GWT can not make conversation with my ejb3, I use > the specification requestfactory, Could someone help me? -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@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.
How get iFrame contents with different domains ?
Hi, i have created an iFrame in my project that calls an external service (for example whatismyip.com) that returns my public IP. the problem is i cant get iFrame content, because there is a completly different domains. the question is how can i get this iFrame contents ? its very urgent please ! Thank you -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/_HHds9xI1ToJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Java Security Permissions / postgreSQL
Thanks a lot. 2009/5/28 Jason Essington > > If you are using the Google Eclipse Plugin, is your project marked as > an appengine project? > If so, you'll want to unselect that option to use a regular database. > > -jason > > > On May 28, 2009, at 3:01 AM, SmartGWT_D wrote: > > > > > Hi, did you find a solution for your problem, because I've the same. > > And I yould like to add some information : I can access the DataBase > > with my IP adress so thats not the cause of my problem. > > > > > > On May 18, 7:57 pm, "ebe...@gmail.com" wrote: > >> I've just set up the GWT today as plugin to Eclipse (3.4.1) after > >> installing PostgreSQL (8.3). I'm pretty new to these applications, > >> and > >> have been having minor snag after minor snag that's resulting in a > >> rather large hole in my shirt. > >> > >> Right now I have a problem that isn't GWT's fault, per se, but I > >> don't > >> know where to look in the Eclipse project to find the appropriate > >> permissions file. > >> > >> Long story short: Ineedto add the permissions > >> forjava.net.SocketPermissionto localhost onport5432, and I think this > >> because I get the following error when trying toconnectto > >> mydatabaseafter loading the JDBC driver for postgresql: > >> > >> "org.postgresql.util.PSQLException:Yoursecuritypolicyhasprevented > >> theconnectionfrombeingattempted. > >> Youprobablyneedtogranttheconnectjava.net.SocketPermissionto > >> thedatabaseserverhostandport > >> thatyouwishtoconnectto." > >> > >> I've tried adding such asecuritypolicyto all of my JRE's /jre/lib/ > >> security/java.policyfiles, but no luck - still get the error. Am I > >> creating thepolicywrong in those files, or is it that when the GWT > >> debugs/compiles it obeys a differentpolicyfile? > >> > >> Please let me know, thanks in advance, and please pardon me if > >> thishasalready been covered... but I've been googling around for an > >> hour > >> or so, and the only answers I've found pertain to TomCat servers, > >> which I'm pretty sure I'm not using. Thanks again :) > > > > > > > > > > --~--~-~--~~~---~--~~ 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
