Sample of a suggestion box connected to a database
Hi, as you noticed I'm just learning GWT, I've been testing MultiWordSuggestOracle and SuggestBox, but now I want to try it connecting it to a database, I've been looking for documentation but due to my limited knowledge I don't understand too much, this post is for asking you for some example how to do this if have one, thanks a lot. --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Re: help with suggest box
Thanks ;) On 16 sep, 23:33, Sripathi Krishnan sripathi.krish...@gmail.com wrote: You would have to write a custom SuggestOracle and pass it to the constructor of your SuggestBox. Your implementation of SuggestOracle would need to implement the requestSuggestions() method. In that method, you can put in whatever logic you want to match strings. --Sri 2009/9/17 John Restrepo johnjaime.restr...@gmail.com Hi, I noticed the gwt suggest box search word by word, for example if I press p it shows me possible or just possible it searches the character in the first word or in the second, my question is: Is there some way to change this? like just search in the first word and not the second. I hope I was clear :P Thanks! --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
help with suggest box
Hi, I noticed the gwt suggest box search word by word, for example if I press p it shows me possible or just possible it searches the character in the first word or in the second, my question is: Is there some way to change this? like just search in the first word and not the second. I hope I was clear :P Thanks! --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Re: Newbie question
It worked! thanks a lot Jason, new thing learned :P But now, I got this error when try to compile: 2009-09-14 11:10:12.494 java[6097:80f] [Java CocoaComponent compatibility mode]: Enabled 2009-09-14 11:10:12.497 java[6097:80f] [Java CocoaComponent compatibility mode]: Setting timeout for SWT to 0.10 Exception in thread AWT-EventQueue-0 java.lang.NullPointerException at apple.awt.CGraphicsEnvironment.displayChanged (CGraphicsEnvironment.java:65) at apple.awt.CToolkit$4.run(CToolkit.java:1310) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy (EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy (EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 184) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 176) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) Invalid memory access of location 0x0 eip=0x0 I have no idea what it means :\ On 14 sep, 09:20, Jason Parekh jasonpar...@gmail.com wrote: Hey John, You can try to add the GWT 1.4 SDK: Go to your Eclipse preferences, then Google - GWT on the side bar, and then add another entry to the list box pointed to your GWT 1.4 SDK. After that, you'll want to create a new GWT project pointed at your existing source code. Please let us know if you run into any issues. jason On Sun, Sep 13, 2009 at 11:51 AM, John Restrepo johnjaime.restr...@gmail.com wrote: Hi guys, excuse me for the newbie question but I'm new with GWT. I have to modify some widget with a suggestion box that interact with a database, the thing is when I open it with Eclipse it doesn't recognize anything the import com.google cannot be resolved, maybe the problem is that I'm modifying with GWT 1.7 and it's developed with GWT 1.4, what can I do? Thanks for the help in advance --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Re: Newbie question
Ok, thanks again, due to short time I'll omit this part :( At least I can work in web mode… thanks for everything ;) On Sep 14, 11:27 am, Jason Parekh jasonpar...@gmail.com wrote: No problem. Unfortunately, the issue you're now seeing will be harder to tackle. Seehttp://code.google.com/p/google-web-toolkit/issues/detail?id=1792for a long discussion. It looks like it was fixed in GWT 1.5, but I think there are some workarounds for older versions interspersed in that issue. If possible, I'd recommend upgrading GWT ;) jason On Mon, Sep 14, 2009 at 12:19 PM, John Restrepo johnjaime.restr...@gmail.com wrote: It worked! thanks a lot Jason, new thing learned :P But now, I got this error when try to compile: 2009-09-14 11:10:12.494 java[6097:80f] [Java CocoaComponent compatibility mode]: Enabled 2009-09-14 11:10:12.497 java[6097:80f] [Java CocoaComponent compatibility mode]: Setting timeout for SWT to 0.10 Exception in thread AWT-EventQueue-0 java.lang.NullPointerException at apple.awt.CGraphicsEnvironment.displayChanged (CGraphicsEnvironment.java:65) at apple.awt.CToolkit$4.run(CToolkit.java:1310) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy (EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy (EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 184) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 176) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) Invalid memory access of location 0x0 eip=0x0 I have no idea what it means :\ On 14 sep, 09:20, Jason Parekh jasonpar...@gmail.com wrote: Hey John, You can try to add the GWT 1.4 SDK: Go to your Eclipse preferences, then Google - GWT on the side bar, and then add another entry to the list box pointed to your GWT 1.4 SDK. After that, you'll want to create a new GWT project pointed at your existing source code. Please let us know if you run into any issues. jason On Sun, Sep 13, 2009 at 11:51 AM, John Restrepo johnjaime.restr...@gmail.com wrote: Hi guys, excuse me for the newbie question but I'm new with GWT. I have to modify some widget with a suggestion box that interact with a database, the thing is when I open it with Eclipse it doesn't recognize anything the import com.google cannot be resolved, maybe the problem is that I'm modifying with GWT 1.7 and it's developed with GWT 1.4, what can I do? Thanks for the help in advance --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Newbie question
Hi guys, excuse me for the newbie question but I'm new with GWT. I have to modify some widget with a suggestion box that interact with a database, the thing is when I open it with Eclipse it doesn't recognize anything the import com.google cannot be resolved, maybe the problem is that I'm modifying with GWT 1.7 and it's developed with GWT 1.4, what can I do? Thanks for the help in advance --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
