Re: Eclipse with GWT Designer Problem
The Google Plugin for Eclipse has its own Google Group: https://groups.google.com/d/forum/google-plugin-eclipse (and note that the first message there tells you to use StackOverflow for support) On Thursday, October 10, 2013 6:50:15 AM UTC+2, ప్రభు కుమార్ wrote: Hi , I am using eclipse indigo,ubuntu and GWT 2.4. problem: If i open the Gwt page in gwtDesigner then the eclipse will exit and generate one log file. I have attached that log file. same eclipse is working in another system with same ubuntu but not working in our system. Please give me any suggestion to overcome the problem. Thank you. -- 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. For more options, visit https://groups.google.com/groups/opt_out.
Re: Appearance of extra scroll bar in GWT Datagrid
Hello, Any news on this issue? Or anybody found any workarounds? Thank you, O -- 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. For more options, visit https://groups.google.com/groups/opt_out.
Re: GWT and GSAP (Green Sock Animation Platform) ?
Absolutely no Cons :) Best animation library I ever used :) I m working on open sourcing the code. Should be very soon 2013/9/28 Ed Bras post2edb...@gmail.com How was your experience with it ? (pro/cons?). I am very interested in looking at your wrapper, so if you can share it please let/send me know (it saves me writing one myself ;) -- 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. For more options, visit https://groups.google.com/groups/opt_out. -- 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. For more options, visit https://groups.google.com/groups/opt_out.
Re: StockWatcher example. null pointer because root panel cannot find html element 'stockList'
Hi! I also had a NullPointerException but my problem was that I forgot to write the id in double quotes: So I changed it from: div id=content/div To: div id=content/div Maybe that helps somebody. dacki I had to simply change the code given by Google tutorial to something like this... From: // Associate the Main panel with the HTML host page. RootPanel.get(stockList).add(mainPanel); Something like this.. // Associate the Main panel with the HTML host page. RootPanel.get().add(mainPanel); -- 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. For more options, visit https://groups.google.com/groups/opt_out.
Re: GWT and GSAP (Green Sock Animation Platform) ?
In the mean time I made a jsni wrapper as well (more work then I thought do, to do it right and support all features well). I also want to drop it as a OSP (in google probably), but have to find the time to do (isolate dependencies, package names, etc...) I agree: JS GSAP is amazing... (I used it in the past for AS, and loved it) -- 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. For more options, visit https://groups.google.com/groups/opt_out.
Re: Error when defining a generic Composite widget using Java Generics
Hi Jens
Thanx for your answer.
Below I have attached the stack trace.
Furthermore, I was wrong in my assumption, that the ListEntry class caused
the problem - it is actually another class, that causes the problem.
Another class, still deriving from the DataEntry class - the DualListEntry
class.
java.lang.AssertionError: This UIObject's element is not set; you may be
missing a call to either Composite.initWidget() or UIObject.setElement() at
com.google.gwt.user.client.ui.UIObject.getElement(UIObject.java:556) at
com.google.gwt.user.client.ui.ComplexPanel.add(ComplexPanel.java:94) at
com.google.gwt.user.client.ui.FlowPanel.add(FlowPanel.java:44) at
dk.dbc.dataio.gui.client.components.DataEntry.init(DataEntry.java:28) at
dk.dbc.dataio.gui.client.components.DualListEntry.init(DualListEntry.java:15)
at
dk.dbc.dataio.gui.client.views.FlowCreateViewImpl.init(FlowCreateViewImpl.java:48)
at
dk.dbc.dataio.gui.util.ClientFactoryImpl.init(ClientFactoryImpl.java:22) at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at
com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java:475) at
com.google.gwt.dev.shell.GWTBridgeImpl.create(GWTBridgeImpl.java:49) at
com.google.gwt.core.shared.GWT.create(GWT.java:57) at
com.google.gwt.core.client.GWT.create(GWT.java:85) at
dk.dbc.dataio.gui.client.MainEntryPoint.init(MainEntryPoint.java:18) at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at
com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java:475) at
com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java:385) at
com.google.gwt.dev.shell.OophmSessionHandler.loadModule(OophmSessionHandler.java:200)
at
com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:526)
at
com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:364)
at java.lang.Thread.run(Thread.java:722)
The DualListEntry class is not (as the ListBox, TextBox etc. that I also
use to construct ListBoxEntry, TextBoxEntry etc.) a standard GWT widget,
but my own widget. It looks something like this:
public class DualList extends FocusWidget {
HorizontalPanel container = new HorizontalPanel();
ListBox right = new ListBox(true);
ListBox left = new ListBox(true);
Button addItem = new Button();
Button removeItem = new Button();
VerticalPanel buttonPanel = new VerticalPanel();
public DualList() {
container.setStylePrimaryName(dio-DualList);
addItem.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
moveItems(left, right);
}
});
removeItem.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
moveItems(right, left);
}
});
buttonPanel.add(addItem);
buttonPanel.add(removeItem);
container.add(left);
container.add(buttonPanel);
container.add(right);
}
public void addAvailableItem(String value, String key) {
...
}
public void setAvailableItems(Collection? extends EntryString,
String items) {
...
}
...
}
Originally, the DualList class inherited from Composite rather that
FocusWidget - however, in order to use the DualList together with
DataEntry, I had to extend it from FocusWidget.
And I think, that the problem is related to this somehow...
Br
Steen
Den onsdag den 9. oktober 2013 16.12.46 UTC+2 skrev Steen Lillethorup
Frederiksen:
I am trying to create a generic Composite widget, using Java Generics.
However I keep getting the assertion error:
java.lang.AssertionError: This UIObject's element is not set; you may be
missing a call to either Composite.initWidget() or UIObject.setElement()
I have defined my Composite widget as follows:
public class DataEntryDataType extends FocusWidget extends Composite {
final protected FlowPanel panel;
final protected InlineLabel promptLabel;
final protected DataType inputElement;
public DataEntry(final DataType inputField, final String guiId, final
String prompt) {
super();
promptLabel = new InlineLabel(prompt);
inputElement = inputField;
panel = new FlowPanel();
panel.add(promptLabel);
panel.add(inputField);
initWidget(panel);
Re: GWT and GSAP (Green Sock Animation Platform) ?
Maybe we can join force here. What features do you support ? I m planing to set up the project on my GitHub later today. 2013/10/10 Ed Bras post2edb...@gmail.com In the mean time I made a jsni wrapper as well (more work then I thought do, to do it right and support all features well). I also want to drop it as a OSP (in google probably), but have to find the time to do (isolate dependencies, package names, etc...) I agree: JS GSAP is amazing... (I used it in the past for AS, and loved it) -- 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. For more options, visit https://groups.google.com/groups/opt_out. -- 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. For more options, visit https://groups.google.com/groups/opt_out.
Re: GWT and GSAP (Green Sock Animation Platform) ?
Looks cool. I went another road but the result seems to be the same :) Good work 2013/10/10 Ed Bras post2edb...@gmail.com Almost all, expect (from the top of my head): a few arguments that are hardly used like using frames instead of time for duration, defining arguments for listeners. My set up: Facade singleton for the static calls, and Tween and Timeline instance. All interface based, and base classes containing the shared stuff like in GreenSock the Animation class. Note: I do as much as possible in ms instead of seconds, only the options vars objects are of course in seconds... Attached a few classes to give you an idea. Disclaimer: i made it all pretty quickly, didn't had time to review all well, but it seem to work well (also on mobile)... Probably refactor things in the coming weeks/months when using it. -- 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. For more options, visit https://groups.google.com/groups/opt_out. -- 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. For more options, visit https://groups.google.com/groups/opt_out.
Re: GWT hostmode in weblogic
I am getting an error of java.lang.ClassNotFoundException: org.datanucleus.OMFContext Message icon - Warning Errors were encountered while performing this operation. I am not using the google Datastore. Please help me to identify the root cause and how to switch off the dataneucleus calls. On Thursday, June 3, 2010 10:50:01 PM UTC+5:30, Carlo wrote: You shouldn't need to do anything special to get it running in weblogic, just deploy it as an application. I run with my application added as an exploded war by pointing the GWT project output directory (in my case app root/target/app name, because it builds with maven, but otherwise you can point to the app root/war directory). Select the I will make the deployment accessible from the following location: and find your output directory. You can still run the debugger this way, you just have to disable the default jetty server (either with -noserver on the command line or deselecting the Run built-in server option in your Eclipse run configuration. You should then be able to browse to your weblogic application and add the ?gwt.codesvr=localhost:9997 parameter to your URL and connect to the debugger. One other note is that I've not had luck changing the context name of the app when deploying as an exploded war with Weblogic. The server always wants to have the root be the name of the directory, so in the default case 'war'. I haven't looked into it much, but it means that the URL on my local dev box ends up looking something like http://localhost:7001/war/App.html?gwt.codesvr=127.0.0.1:9997. Good luck. On Jun 2, 8:29 pm, GWT_novice ssu...@gmail.com wrote: i am very new to GWT. I want deploy GWT app in weblogic app server instead of using in-built jetty. Can someone let me know how to do that? I googled it but not much info regarding set up in weblogic. Thanks in advance. -- 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. For more options, visit https://groups.google.com/groups/opt_out.
Re: GWT and GSAP (Green Sock Animation Platform) ?
I am curious how you setup/design your code. Let me know when you put it online such that I can have a look. If you have any ideas about working together, let me know (I only have to work 7 days a week the next few months ... :(. -- 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. For more options, visit https://groups.google.com/groups/opt_out.
Prefetching GWT modules
Hello, I have several GWT modules (15 -20), some big, some small modules. They get included in a different JSP files. First time, the jsp file is accessed, the GWT module is loaded and hence the page rendering is slow. The user is exploring different parts of the application by clicking on different links, and different GWT module getting downloaded for each new link, the user experience is bad. So, I want to prefetch most of my modules in one of the JSP by giving 'Initializing, please wait... message and then downloading most of the modules. Please let me know, if there are any examples on prefetching or making the user experience more pleseant. -Aswath -- 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. For more options, visit https://groups.google.com/groups/opt_out.
How to have a form which autocomplete name and password (in order to log in) ?
Hi, I would like to implement a form with autocompletion in order that the user does not have to rewrite its mail and password each time he wants to log in. How could I achieve that ? I do not need a special page to login before the user can enter in the sitethe user can log in when he wants... Thanks you, -- 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. For more options, visit https://groups.google.com/groups/opt_out.
Design pattern for rpc impl
Hi,
On the impl class on the server side of the rpc, I have a bunch of methods, and
I have only one rpc instance. Sometimes, these methods can be re-used by the
methods of the same class. I dont want to repeat the Hi Facebook code on two
methods. Is there any design pattern to solve this problem? I want to keep all
these on the server side, instead of going back to the rpc client and send
another rpc call.
For example,
loginLocal() {---}
updateLocalUserInfo() {---}
VerifyFromSocialMedia1(){
//Hi Facebook ---redundant
loginLocal();
}
VerifyFromSocialMedia2(){
//Hi Facebook ---redundant
updateLocalUserInfo();
}
Thanks
Ming
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Why it got error when using splitLayoutPanel.getWidget(1) (centered widget) but ok if using splitLayoutPanel.getWidget(0) (west widget)?
I believe you want getCenter() -- 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. For more options, visit https://groups.google.com/groups/opt_out.
[gwt-contrib] Implement subpixels to support IE10
Hi all, IE10 is returning subpixels for DOM element positions. This breaks tests and prevents IE10 support right now. We had a discussion and a patch a while back on that topic: https://gwt-review.googlesource.com/#/c/3090/ I am proposing that we implement sub pixel in our DOM implementation in the following way: For every method, we add a subpixel version: int getLeft() - double getSubLeft() the int version simply does: return getSubLeft() | 0 while getSubLeft returns the actual DOM value. For know we make those methods private so that we can defer discussion to a later point on how we want to deal with the general problem of sub pixels. If no one strongly opposes, I will start to implement this. -Daniel -- http://groups.google.com/group/Google-Web-Toolkit-Contributors --- You received this message because you are subscribed to the Google Groups GWT Contributors group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit-contributors+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
