Re: Need for a great GWT GUI library

2008-12-24 Thread flash

GWT-Ext (http://code.google.com/p/gwt-ext/) looked very promising. I
downloaded it to try it out. However it needs ExtJS and thats where
all the licensing troubles came to light. In the end, it looks like
you can get a version of the dependent javascript library somehow. But
with all the issues surrounding it, I wasn't sure what the future of
it was.

I finally gave up with these libraries and am sticking to core GWT
widgets for now. Unless I absolutely have to have a component from one
of these libraries, I won't be looking for one. They all have their
quirks or programming models that you need to understand to use them
effectively.
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Re: GWT Beans Binding (JSR 295) v0.2

2008-12-11 Thread flash

George,

Please excuse my ignorance on this one. Will this API allow me to keep
DTOs and JPAs in sync? From the description of the project it looks
like it can do that. Just wanted to hear your thoughts on this. If the
API does allow this style of synchronization between objects, do they
have to be mirror images of each other? How can we specify the rules
on what properties and objects need to be kept in sync?

I am sure this is documented somewhere. If this has already been
discussed before pointing me to those resources will suffice.

Thanks!

On Dec 11, 8:28 am, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
 Hi,

 I released v0.2 of GWT Beans Binding (JSR 295) port:

  Change log for v0.2
 

  - ListBoxAdapterProvider added (not working)
  - BeanPropertyDescriptorGenerator updated to support
 PropertyDescriptor.getPropertyType()
  - HasPropertyChangeSupport interface added. This interface should be
 implemented
    by all POJOs that will participate in bindings
  - GWTx upgrade: custom patch that adds support for
 PropertyDescriptor.getPropertyType()
  - ObservableCollections port fixed

 Project home:

  http://code.google.com/p/gwt-beans-binding/

 First GWT Mosaic based demo using RPC  JPA:

  http://69.20.122.77/gwt-mosaic/Showcase.html#CwListBoxBinding

 Kind Regards,
 George.
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Re: GWT Beans Binding (JSR 295) v0.2

2008-12-11 Thread flash


  Correction: In the second sentence I meant to say JPA Entities
instead of JPAs.


On Dec 11, 9:55 am, flash [EMAIL PROTECTED] wrote:
 George,

 Please excuse my ignorance on this one. Will this API allow me to keep
 DTOs and JPAs in sync? From the description of the project it looks
 like it can do that. Just wanted to hear your thoughts on this. If the
 API does allow this style of synchronization between objects, do they
 have to be mirror images of each other? How can we specify the rules
 on what properties and objects need to be kept in sync?

 I am sure this is documented somewhere. If this has already been
 discussed before pointing me to those resources will suffice.

 Thanks!

 On Dec 11, 8:28 am, [EMAIL PROTECTED]



 [EMAIL PROTECTED] wrote:
  Hi,

  I released v0.2 of GWT Beans Binding (JSR 295) port:

   Change log for v0.2
  

   - ListBoxAdapterProvider added (not working)
   - BeanPropertyDescriptorGenerator updated to support
  PropertyDescriptor.getPropertyType()
   - HasPropertyChangeSupport interface added. This interface should be
  implemented
     by all POJOs that will participate in bindings
   - GWTx upgrade: custom patch that adds support for
  PropertyDescriptor.getPropertyType()
   - ObservableCollections port fixed

  Project home:

   http://code.google.com/p/gwt-beans-binding/

  First GWT Mosaic based demo using RPC  JPA:

   http://69.20.122.77/gwt-mosaic/Showcase.html#CwListBoxBinding

  Kind Regards,
  George.- Hide quoted text -

 - Show quoted text -
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Using eclipse project references with GWT.

2008-12-10 Thread flash


In Eclipse I have a JPA project that contains a bunch of entities. I
have a GWT project that houses all the web related stuff and GWT. I
added a project reference from the GWT project to the JPA Project.

When I start using JPA objects in GWT project I get errors in the
console complaining about the lack of source for JPA entities.

How can I keep these two projects separate and link them? I have tried
Eclipse project references and also adding the JPA project to the GWT
project build path. Neither of them worked.

Any thoughts are appreciated. Thanks in advance.

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