Re: Pass data through event.setData() in 2.4 Drag and Drop

Hi Colin, maybe this document could help you : http://static.googleusercontent.com/external_content/untrusted_dlcp/www.google.com/fr//events/io/2011/static/presofiles/gwt_html5_a_web_develops_dream.pdf look at the DND section. The data you are passing is to be received by the "drop target", not th

Using last snapshot from maven?

Hi, I just added maven support to a project that was using gwt from trunk, and as I moved back to gwt 2.4 I noticed a huge slow down on compilation and dev mode. I guess is because of the generators caching framework thats not available on 2.4, but I'm not really sure. Anyway, is there any reposito

Re: Drag and Drop API in GWT 2.4

Hi Stagirus, if you dont need to drag Widgets you shall be theoretically able to drag / dragOver / drop any widget. For that, use widget.addDomHandler (as explained here http://static.googleusercontent.com/external_content/untrusted_dlcp/www.google.com/fr//events/io/2011/static/presofiles/gwt_html

ValueListBox in GWT editor with one-to-one relationship creating a new entry in related table

Hi, I have two objects person and address class Person{ String name; @one-to-one Address adderss; } class Address{ String HNo; String street; String zip; } I developed a screen with Person information and a ValueListBox with all the available addresses and a save button. By clicking on s

DataGrid and reset.css

All, I just started using the new DataGrid and everything is working fine except when I click on a cell I get some funky border issues. I narrowed it down to the reset.css - when I remove that import from the host html file, everything works fine in the DataGrid. However, this messes up some oth

Error: com.google.gwt.user.client.rpc.StatusCodeException: 404 on Tomcat server

Hello All, I am having problems getting my RPC code working on a Tomcat server hosted by serversanddomains.com. The steps I have followed are: 1) Using GWT 2.4, and eclipse I create an new web application project - with a project = Hello package = com.gwt.hello Using Google Web ToolKit Not us

Re: GWT Timer doesn't work

Has a solution been found to this issue? I have encountered the same thing, with no luck. On Jan 19, 2:24 am, Hanna Varakhobava wrote: > Hey, somebody... -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email

Timer AsyncCallback issue

I have a timer set up to update an element on my UI periodically from a buffer. If the buffer grows too small, I make an RPC call which returns the next chunk of frames. However, I want the timer to continue updating the UI off the existing buffer while the RPC call is working. It seems that whe

Re: GWT StackLayoutPanel: how to change header background color

i have a similar problem . you reload the project in development mode and try -- 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 em

What's a good way to use Youtube with GWT.

Hi, I would like to be able to integrate Youtube clips within my gwt project. I wasn't able to use gwt-youtube-api successfully. Should I use the offical Youtube JavaScript API, or try again with gwt-youtube-api? Thanks, MAQ -- You received this mes

GWT RPC not working behind Apache and Tomcat

Hi folks, I'try to serve two gwt webapps via one apache from one tomcat with JK and I'm always running in the same error. Apache sends a 404 and tells me that it's not able to find the servlet if I try to communcate via RPC. I have two virtual hosts pointing at the directories within tomcat webap

Re: GWT RPC not working behind Apache and Tomcat

Hi Markus On 2/25/2012 9:25 AM, mukarev wrote: Hi folks, I'try to serve two gwt webapps via one apache from one tomcat with JK and I'm always running in the same error. Apache sends a 404 and tells me that it's not able to find the servlet if I try to communcate via RPC. I have two virtual host

Re: Pass data through event.setData() in 2.4 Drag and Drop

Ludovit: Thanks for responding. I posted the code this way just to show the problem. I have the drop target set up and is getting null from getData(). Colin On Feb 25, 5:15 am, Martones wrote: > Hi Colin, maybe this document could help you > :http://static.googleusercontent.com/external_cont

Date box pop up seems to ignore default css

Hi All, I have a ui:binder and am using date box as follows Java: DateTimeFormat df = DateTimeFormat.getFormat("EEE, MMM d, "); Format f = new DateBox.DefaultFormat(df); agPacValidityFrom.setTitle("Validity date"); agPacValidityFrom.setFormat(f); agPacValidityFrom.addValueChangeHandler(new

how to test GWT app through a proxy

I have several GWT (2.4) applications out there. One in a while, a user writes in with a problem, where it is clear the RPC is not working, and it is clear there is some proxy involved in their access to the application. (Most recent: "Unable to initiate the asynchronous service invocation (MyDat

Re: ValueListBox in GWT editor with one-to-one relationship creating a new entry in related table

Without seeing more code, I'd say it's your server-side code fault: when sending the Address back to the server, you're not retrieving the entity back from the database but creating a new one, *or* you don't "attach" the entity correctly to your "session" when persisting, which then persists a

Re: ValueListBox in GWT editor with one-to-one relationship creating a new entry in related table

I have some kind of problem lke yours. I am creating a new Proxy: LayoutExampleRequest r = requestFactory.employeeRequest(); DepartmentProxy d = r.create(DepartmentProxy.class); r.save(d); departmentEditor.editProxy(d, r); Then pass the Proxy and the Request(LayoutExampleRequest ) to my editor

Re: Cannot run debug mode in client code

Really strange, I try to simulate the problem in home pc (I am not in office), my debug configuraiton arguments is -startupUrl 127.0.0.1:7001/DesignerFirstTrial/ -noserver -remoteUI "$ {gwt_remote_ui_server_port}:${unique_id}" -logLevel INFO - codeServerPort 9997 -war C:\workspace\workspace1\Design

Re: Cannot run debug mode in client code

sorry, I miss the http:// in the startupUrl, after adding it, the debug mode can run. But my eclipse (OEPE- Oracle Enterprise Pack for Eclipse) is very strange, if I right click the project and select Debug as > Web application (running on external server), it will create a new debug configuration