Re: Channel API for GWT
Just use JSNI. -- 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: UIField NullPointerException
That did it!
Changing
interface MainViewImplUiBinder extends UiBinderDockLayoutPanel,
MainView {
}
to
interface MainViewImplUiBinder extends UiBinderDockLayoutPanel,
MainViewImpl {
}
fixed it :)
Thanks for your help.
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Re: GWT and CSS3 Gradient
That's what I did. -- 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.
SimpleEventBus not firing event after creation
this.eventBus.addHandler(SomeEvent.TYPE, new SomeEventHandler() {
@Override
public void onSome(SomeEvent event) {
Window.alert(Hi);
}
});
this.eventBus.fireEvent(new SomeEvent());
Why doesn't this work? When I debug and step through this code, I see that
the handlers list is empty when fireEvent is called.
How can I add the handler immediately, so that I can fire it straight after?
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DockLayoutPanel -- Get Width/Height of center panel
Hi. I need to make a canvas element within the center panel of a DockLayoutPanel. However, to make a canvas, I must know the width and height which it will occupy. How can I obtain the width and height of the center area of a DockLayoutPanel? -- 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.
UIField NullPointerException
Has anyone else encountered NullPointerExceptions when referencing uifield's
which are declared in UiBinder files?
In my viewimpl:
@UiField
SimplePanel canvasContainer;
...
public MainViewImpl() {
initWidget((Widget) uiBinder.createAndBindUi(this));
canvasContainer.add(..);
}
In my UiBinder:
g:SimplePanel ui:field=canvasContainer
/g:SimplePanel
The variable canvasContainer is always null.
Any ideas?
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Re: Book that covers latest GWT release
From what I've found, there are no really good books for GWT. You should be able to learn it without a book just fine,though. -- 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: Show progress of RPC call
I think you can do this only if you send the data in discrete chunks. When each chunk is received, the progress bar can be updated. To be honest, it sounds like something that's probably more trouble than it's worth. -- 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: monetize GWT project
Those are just directories of GWT applications. Assuming you're talking about selling your persistence framework, I don't understand, why can't you sell it yourself? -- 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-tool...@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: monetize GWT project
Assuming you're talking about selling your persistence framework, I don't understand, why can't you sell it yourself? I doubt you're going to find a site specifically for selling GWT stuff. A site for selling libraries/frameworks of any nature is a remote possibility. -- 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-tool...@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: How to find text in a TextArea
Use a contenteditable div (so that you can bold the keywords) with a string searching algorithm. -- 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-tool...@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: How to find text in a TextArea
http://blog.whatwg.org/the-road-to-html-5-contenteditable -- 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-tool...@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: Adding event handler to UiBinder
AbstractImagePrototype is interesting. How does the overhead compare to using an Image widget and Image.setResource(..) ? -- 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-tool...@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: Adding event handler to UiBinder
From looking at the source code it doesn't look like there'd be a great deal of difference. -- 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-tool...@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: How to write file with GWT?
All of the writing needs to be done on the server, so within your sever package. The only thing which the client should do with this is make an RPC call. -- 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-tool...@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: How to write file with GWT?
Can't you store it in the DB? -- 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-tool...@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: client using older version of gwt
Do you mean how to deal with users who never refresh the page? You could just track the version number of the server, and compare it with the one on the client every x hours (depending on how often you update). If it's out of date ask the user to reload. Otherwise, it's not an issue because each compile generates different [md5].cache.html files which won't already be cached by the browser. -- 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-tool...@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: how to avoid instanceof checks in ActivityMapper ? is DoubleDispatch used in Expenses sample ?
You could use a generator, I think. -- 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-tool...@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: how to avoid instanceof checks in ActivityMapper ? is DoubleDispatch used in Expenses sample ?
Oh, I know, but at least you wouldn't have to write them. Sorry, I thought that was the issue at hand here. Ignore my answer; I misunderstood the question. -- 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-tool...@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: HTMLPanel - Why doesn't it work with setTag(button)
I doubt it. If you set the tag to juyrjkuyjdyrk then it works, which is of course invalid. -- 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-tool...@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: Adding event handler to UiBinder
Okay, I've done that now. My root element is a ButtonElement. The problem is, I want to set up an Image widget within this button element, which displays an ImageResource. I can't do this, because if I have a button node as my root, then the UiBinder can't contain any widgets. I can't use g:HTMLPanel tag=button because it doesn't work. Any ideas? -- 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-tool...@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.
How to disable a custom widget and its click handlers
Hi. I'm making a custom button widget.
This button has a setEnabled method. When the button is disabled, clicking
on the button must do nothing. How do I achieve this behavior?
I've tried adding a Click Handler like so, to no avail:
@Override
public void onClick(ClickEvent event) {
if (!isEnabled()) {
event.stopPropagation();
event.preventDefault();
return;
}
}
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Re: How to disable a custom widget and its click handlers
That worked brilliantly. 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-tool...@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: iTunes-type display widget
That's called CoverFlow. No, there isn't a built-in widget like that. You'd have either to find one on the internet or make your own. -- 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-tool...@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: GWT Adsense Integration Demo and Source Code
Good job, but: 1) This is against AdSense ToS and makes you liable to removal from the program. 2) The Ads are not contextually targeted due to the IFrame and the JS-generated content. -- 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-tool...@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: AdSense and GWT
There is no way, I'm afraid. -- 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-tool...@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: AdSense and GWT
David Chandler, do you know how many people get accepted? Is it reserved for 'elite' sites? -- 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-tool...@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: AdSense and GWT
Interesting. Thank you very much, David. -- 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-tool...@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.
HTMLPanel - Why doesn't it work with setTag(button)
Hi. In my UIBinder adding g:HTMLPanel tag=button.../g:HTMLPanel causes my app to not run and throw out a stream of obscure exceptions. Replacing button with anything else causes it to work fine. -- 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-tool...@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: Adding event handler to UiBinder
Looks like the root element must be a widget: Type mismatch: cannot convert from ButtonElement to Widget -- 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-tool...@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.
Create New Entity With Editor
Hi. How can I use an editor to create a new entity, rather than edit an existing one? Is this capability already baked-in, and if so, how do I use it? -- 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-tool...@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: Create New Entity With Editor
Would it have to be persisted to the DB, or could I just instantiate a bean without setting any properties and edit that? -- 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-tool...@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: Create New Entity With Editor
I'm using the RequestFactoryEditorDriver, by the way. -- 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-tool...@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.
Expenses Sample
Hi. Is there a hosted version of the expenses sample included with GWT 2.1? It used to be hosted on GAE but the link doesn't work anymore. -- 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-tool...@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: textbox water mark
It's showing up in the GWT group topic listing for me. -- 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-tool...@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: Create New Entity With Editor
Thanks. I've got it now. :) -- 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-tool...@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: Client-side JSR 303 validation in editors framework. What version ?
It could be any post-GWT 2.1 release, hence the lack of specific version. -- 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-tool...@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.
RequestFactory JSR303 Validation
Hi. I'm wanting to get RequestFactory validating my beans. I've added the apache bval jars from here: http://incubator.apache.org/bval/cwiki/index.html Now what? My beans aren't validated yet (I've added the annotations, but they are ignored). What further wiring up is required? -- 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-tool...@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: image bundle in uibinder
.logotest {
background-image: url(/path/image.png);
}
should do it if I understand you correctly. The gwt-image property and
@sprite is for use with ClientBundle.
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Re: RequestFactory server-side inheritance
Probably just an error in your post, but you have DerivedClass extending
BaseClass, right?
class DerivedClass extends BaseClass
{
int field2;
}
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Re: RequestFactory JSR303 Validation
Never mind, I've got it working now. I'd imported the JARs incorrectly. -- 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-tool...@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: Interacting with Google Docs (Client side)
If you can't find a wrapper library out there, then doing it yourself with JSNI is the way to go. -- 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-tool...@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.
Type mismatch: cannot convert from Requestcapture#1-of ? to RequestEmployeeProxy
The following line of code throws the above error: RequestEmployeeProxy request = requestFactory.find(employee.stableId()) ; employee is just an EmployeeProxy instance. What's wrong? -- 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-tool...@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: Editor Framework Questions
Thanks. I'm finding the dynatablerf example as confusing as hell. * http://www.google.com/codesearch/p?hl=en#A1edwVHBClQ/samples/dynatablerf/src/com/google/gwt/sample/dynatablerf/client/PersonEditorWorkflow.javaq=DynaTableRf%20package:http://google-web-toolkit%5C.googlecode%5C.comd=8 * * * *What if I don't want the editor in a dialog box, but rather as an inline widget on the page? Would **PersonEditorWorkflow have to be a widget? If so that doesn't make much sense.* * * * * -- 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-tool...@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: Type mismatch: cannot convert from Requestcapture#1-of ? to RequestEmployeeProxy
I'm going to try using my own find method on employeeRequest, like you said. RequestEmployeeProxy request = requestFactory .employeeRequest().findEmployee(employee.getId()); Not quite sure what all of this stableId stuff is. Anyone care to explain? -- 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-tool...@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: image sprite in uibinder not working
No, that's the default behavior for all browsers which support data URIs. The sprite image method is used in IE 8 -- 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-tool...@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: Type mismatch: cannot convert from Requestcapture#1-of ? to RequestEmployeeProxy
Right. So from the overridden stableId method I return the unique ID which I'm using for my persistence? And then what happens when you call RequestFactory#Find? How does it 'find' the proxy? -- 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-tool...@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: Type mismatch: cannot convert from Requestcapture#1-of ? to RequestEmployeeProxy
I've got it now. I just need to add it to the interface. -- 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-tool...@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: image sprite in uibinder not working
The base64 encoded string is only stored once within your compiled JS file - so reuse makes no difference. There is a way to force it to use sprites, but I've never used it and don't know how to do it. Maybe someone else knows. -- 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-tool...@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: image sprite in uibinder not working
The string is stored in the permutation cache.html file which contains all of the javascript. This file is cached - so it isn't re-downloaded on every request from the same browser. -- 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-tool...@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: Display an Image from JPA entity.
You could either store the URL of the uploaded image or store the base-64 encoded data of the image in your database. -- 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-tool...@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: how to make table auto-extend, just like new google group UI 's content view?
You could use a CellList. http://gwt.google.com/samples/Showcase/Showcase.html#!CwCellList That example has the exact behavior that you're looking for. -- 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-tool...@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: how to make table auto-extend, just like new google group UI 's content view?
Oops, sorry. Maybe try putting it in a dock layout panel? -- 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-tool...@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: Editor Framework Questions
Hi; thanks for your answer! I'm beginning to understand it better now. A few more questions though...: - Is it best used with RequestFactory? - What are the pros and cons? -- 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-tool...@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.
RequestFactory: /gwtRequest not found
HTTP ERROR: 404 NOT_FOUND RequestURI=/gwtRequest *Powered by Jetty:// http://jetty.mortbay.org/* * * I've been following thishttp://code.google.com/webtoolkit/doc/latest/DevGuideRequestFactory.html, but get the above error when running my app. Presumably I need to set up some kind of servlet binding to that URI. How? -- 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-tool...@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: RequestFactory: /gwtRequest not found
Fixed by adding a servlet handler for com.google.gwt.requestfactory.serve.RequestFactoryServlet in web.xml -- 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-tool...@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.
Editor Framework Questions
Hi. After reading thishttp://code.google.com/webtoolkit/doc/latest/DevGuideUiEditors.html page, I'm still unclear as to what editors are and what they are for. - What are they for? - Can you give me some example use-cases? - What advantages do they offer over editing without this framework? -- 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-tool...@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: Chrome, GWT Dev Mode, OSX
I thought that there wasn't a dev plugin for Chrome on OS X? -- 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-tool...@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: Chrome, GWT Dev Mode, OSX
I get the connection error too. It works just fine in Firefox. -- 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-tool...@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.
Multiple Token Parameters
Hi. How can I support passing multiple parameters to my activities via the token, e.g. query string style? I can do it, but not in a clean way that doesn't require code repetition. -- 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-tool...@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: GIN MVP 2.1 Example
These two posts were very helpful: http://wanderingcanadian.posterous.com/hello-mvp-with-gin http://wanderingcanadian.posterous.com/using-binding-annotations-with-display-areas ~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-tool...@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: UiBinder or GWT Designer
The true question he is probably asking is should he use a WYSIWYG tool or write the interface by hand. My advice would be to try both. The latter will give you more flexibility. -- 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-tool...@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: Junk characters in response payload
I see these numbers a lot. I doubt they are junk. I'd like to know what purpose they serve though. -- 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-tool...@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.
GIN + PlaceController: No @Inject or default constructor found
Hi. I'm trying to inject a PlaceController instance but I get this error: No @Inject or default constructor found for class com.google.gwt.place.shared.PlaceController -- 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-tool...@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: GIN + PlaceController: No @Inject or default constructor found
Do I need to wrap PlaceController? -- 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-tool...@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: Return permutation directly from the server without selection script.
Okay, but now what? How do I get the GWT compiler to produce a single JS file per permutation which can be embedded without a selection script? e.g. script type=text/javascript language=javascript src= /forum/80211893D06A9872E240CE455509BCE9.cache.jshttps://groups.google.com/forum/80211893D06A9872E240CE455509BCE9.cache.js https://groups.google.com/forum/80211893D06A9872E240CE455509BCE9.cache.js -- 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-tool...@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.
GIN MVP 2.1 Example
Hi. Does anyone have a code sample of a basic GWT 2.1 MVP app which uses GIN? Ideally the example Hello Goodbye app which is posted in the MVP section. I ask this because I want to use GIN but I really have no idea where to start nor how exactly to set things up, and an example would go a long way. -- 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-tool...@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: Serve image from blob store
Try the Google App Engine group: https://groups.google.com/forum/#!forum/google-appengine or the GAE Java group. -- 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-tool...@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: Does GWT is indexed by search engines? HOW?
Use these techniques in conjunction with history tokens: http://code.google.com/web/ajaxcrawling/ -- 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-tool...@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: GIN MVP 2.1 Example
Thanks. I think I understand it a bit better now but an example of it being used in MVP would still be useful. -- 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-tool...@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: GIN MVP 2.1 Example
That doesn't use GIN. :( -- 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-tool...@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: why EventBus in start method of Activity in 2.1
So should we bother injecting an EventBus instance into the constructor or just use the instance provided by the start method? -- 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-tool...@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: Is there any thing like gmail more action customized dropdown available in gwt?
Nope, you'll have to make your own. -- 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-tool...@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: I've updated my blog article today
Thanks for posting this. A suggestion for your app: please style the widgets rather than leaving them as default. -- 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-tool...@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: Embed a PDF in a TextArea
It could be done with tons of hacking, surely? -- 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-tool...@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.
ActivityMapper: Ignore place change
Hi. I have an app with multiple Activity Mappers, and there are cases where I want one to respond to a particular place change but the other Activity Mappers to do nothing. How can I specify in an Activity Mapper that certain Place changes should be completely ignored? -- 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-tool...@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: Header + Footer with GWT 2.1 MVP
Thomas, now my only problem is that the header refreshes on every single placechange. As it may contain data which only needs to be loaded once for a given session, this seems wasteful. See: https://groups.google.com/forum/#!topic/google-web-toolkit/zYBLljOZjS4 -- 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-tool...@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: Embed a PDF in a TextArea
I say hacking because although it's not easy, it isn't Not possible. I suggest researching how they do this on Google Books. It looks like they use plain images of the PDF file for each page and then somehow map the locations of the words onto locations which can be highlighted. -- 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-tool...@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: GWT 2.1 Video with Sample Code
+1 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-tool...@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.
GWT History Frame
What is the iframe on the host page for? Could it not be inserted programmatically? -- 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-tool...@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.
Header + Footer with GWT 2.1 MVP
Hi. How would I make a root widget (or presenter?), which contains anything which should be on every page, e.g. a header and footer. I'm using the MVP features of GWT 2.1. -- 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-tool...@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: Header + Footer with GWT 2.1 MVP
Thank you for your answer. I'm not sure that putting it in the host page is
a good idea for my app -- I'd rather use that as a last resort.
My current onModuleLoad override method in my Entry Point is this:
private SimplePanel appWidget = new SimplePanel();
public void onModuleLoad() {
ClientFactory clientFactory = GWT.create(ClientFactory.class);
EventBus eventBus = clientFactory.getEventBus();
PlaceController placeController = clientFactory.getPlaceController();
ActivityMapper activityMapper = new AppActivityMapper(clientFactory);
ActivityManager activityManager = new ActivityManager(activityMapper,
eventBus);
activityManager.setDisplay(appWidget);
AppPlaceHistoryMapper historyMapper = GWT.create(AppPlaceHistoryMapper.
class);
PlaceHistoryHandler historyHandler = newPlaceHistoryHandler(historyMapper);
historyHandler.register(placeController, eventBus, defaultPlace);
RootPanel.get().add(appWidget);
historyHandler.handleCurrentHistory();
}
Couldn't I solve this problem by subclassing SimplePanel, and adding my
header and footer to *appWidget before calling *activityManager.setDisplay?
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Re: Header + Footer with GWT 2.1 MVP
Hi.
I thought I'd play with having multiple ActivityMappers. Here's what I've
got so far:
@Override
public void onModuleLoad() {
DockLayoutPanel containerWidget = new DockLayoutPanel(Unit.PX);
SimplePanel headerWidget = new SimplePanel();
SimplePanel mainWidget = new SimplePanel();
ClientFactory clientFactory = GWT.create(ClientFactory.class);
EventBus eventBus = clientFactory.getEventBus();
PlaceController placeController = clientFactory.getPlaceController();
HeaderActivityMapper headerActivityMapper =
newHeaderActivityMapper(clientFactory);
ActivityManager headerActivityManager =
newActivityManager(headerActivityMapper, eventBus);
headerActivityManager.setDisplay(headerWidget);
MainActivityMapper mainActivityMapper = newMainActivityMapper(clientFactory);
ActivityManager mainActivityManager = newActivityManager(mainActivityMapper,
eventBus);
mainActivityManager.setDisplay(mainWidget);
containerWidget.addNorth(headerWidget, 200);
containerWidget.addEast(mainWidget, 500);
RootPanel.get().add(containerWidget);
AppPlaceHistoryMapper historyMapper = GWT.create(AppPlaceHistoryMapper.
class);
PlaceHistoryHandler historyHandler = newPlaceHistoryHandler(historyMapper);
historyHandler.register(placeController, eventBus, defaultPlace);
historyHandler.handleCurrentHistory();
// where should I put this?
clientFactory.getPlaceController().goTo(new HeaderPlace());
}
There is a problem though. *clientFactory.getPlaceController().goTo(new
HeaderPlace());* correctly sets the header, but in the process it it clears
out the other activity. If I comment out that line, the other activity
correctly displays *defaultPlace*. HeaderPlace is only checked for in
*HeaderActivityMapper,
*the the place for *defaultPlace *is only checked for in *MainActivityMapper
*.
Any idea what's wrong?
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Re: Header + Footer with GWT 2.1 MVP
Sorry, I was confused because David C. said this in the thread which he linked to: In this design, the WestActivity could call placeController.goTo(detailPlace), where DetailPlace is mapped only in the EastActivityMapper so the westPanel won't change. When I read that, I think that what I tried to do should work, but I probably just misinterpreted it. The header will need to change slightly, in reaction to events which change the nav bar appearance, and that of the user bar. But, I could do that with a widget, right? Or would the having another activity be better in any way? Thank you for the blog links -- I'll read them now. -- 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-tool...@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: Header + Footer with GWT 2.1 MVP
Thanks for your blog post on working around the lack of true nesting -- very useful. I've got it working now. -- 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-tool...@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: How to load data BEFORE showing view/presenter?
Thank you Thomas, that sounds very promising. I'll try that out. On 3 December 2010 01:53, Thomas Broyer t.bro...@gmail.com wrote: On 1 déc, 02:27, Matt H matt2...@gmail.com wrote: Hi. If you poke around some of Google's GWT apps, you'll find that when you click on anything which requires more data to be loaded, that a 'loading' sign is displayed at the top of the screen, and while loading, it stays on the current view, and then when the data for the next view has been downloaded, the loading sign is removed and the new view is shown. How can I implement this behavior? The trick is that the AcceptsOneWidget that you use for your ActivityManager has to handle a 'null' value as *not* clearing the display (in other words, give an AcceptsOneWidget of your own, do not use a SimplePanel). ActivityManager calls setWidget(null) when it stops the current activity, and the next activity will then call setWidget with its view when it's ready. If, when called with null, you don't do anything, the previous activity will still be shown. And in your activities then only call setWidget once you received the data. The loading text is another story, and depends how you retrieve your data; but metalhammer29a rightfully pointed to the NotificationMole for the display part. -- 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-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- 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-tool...@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: How to load data BEFORE showing view/presenter?
Sorry, I should've mentioned that I'm using GWT 2.1 Activities + Places. On 1 December 2010 20:22, ep eplisc...@googlemail.com wrote: depends on the MVP framework you use - gwtp for instance, already supports it, if GWT MVP does not, then you can subclass presenter, call it IndicatingPresenter and add one more lifecycle state, because the presenter will be lazy loaded and shows a loading indicator until its data is not available... when ready re-render the view with data loaded. On 1 Dez., 19:01, Matt H matt2...@gmail.com wrote: Anyone? Surely it's simple enough to do? On Dec 1, 1:27 am, Matt H matt2...@gmail.com wrote: Hi. If you poke around some of Google's GWT apps, you'll find that when you click on anything which requires more data to be loaded, that a 'loading' sign is displayed at the top of the screen, and while loading, it stays on the current view, and then when the data for the next view has been downloaded, the loading sign is removed and the new view is shown. How can I implement this behavior? -- 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-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- 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-tool...@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.
