Re: PopupPanel space on parent Panel
Hi Thomas, This way the popup panel always appears at the application level (its glass panel covers the entire browser window). Can we localize the popup to specific regions?? For example, only cover the Center of a DockLayoutPanel (leaving the top and left/right regions clickable and uncovered by glass) In the past; I have done this by writing up own custom popups and adding them absolutely to parent panels. Is there a GWT inbuilt way? Regards, Nirmal -- 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: deploy new server version - how to inform clients?
You need to handle IncompatibleRemoteServiceException Read here: http://code.google.com/webtoolkit/doc/1.6/DevGuideServerCommunication.html#DevGuideHandlingExceptions Regards, Nirmal -- 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: please Help me GWT Listbox
Not sure if I understand your requirement; but are you looking to allow the user select multiple options from a list?? If so, there is a GWT widget: ListBox ( http://gwt.google.com/samples/Showcase/Showcase.html#!CwListBox) -- 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 component in multiple packages
Your UiBinder files are used at compile time to generate actual widget classes. You will need to add your common pkg as source for the GWT Compiler in your gwt.xml source path='path_of_common'/ Regards, Nirmal -- 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: TimeSpinner in GWT.
Check this one in the incubator: http://code.google.com/p/google-web-toolkit-incubator/wiki/Spinner -- 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: Confused about Servlet mapping and Url Pattern, RPC not working when Deployed
Hi Amarsat, Couldn't quite understand what your server is doing? Are you saying your server reads a WORD file and returns data from it to be displayed in the GWT GUI running inside the client's browser? If so; what are you using to access WORD?? For Java, one could use the Apache POI library. Regards, Nirmal -- 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 scheduler example
The task to be scheduled:
private final class MyScheduledCommand implements ScheduledCommand {
public void execute() {
//Task to be scheduled
..
}
}
Usage:
Scheduler.get().scheduleDeferred(new MyScheduledCommand());
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Re: gwt scheduler example
private final class MyRepeatedCommand implements RepeatingCommand {
public void execute() {}
}
Scheduler.get().scheduleFixedPeriod(new MyRepeatedCommand(), delayMs)
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Re: Can I generate a call to GWT.create(...) within generated code
You can... note that for each GWT.create() call, all sources it refers to
must exist when you make the call.
So you need to call commit() on your SourceWriter once you have the first
class/intf ready to be used in subsequent GWT.create() calls.
Here's a sample code that I use to create an ImageBundle out of my
annotations and use it in a subsequent GWT.create() call :
public class WorkflowDataGenerator extends Generator {
/* (non-Javadoc)
* @see
com.google.gwt.core.ext.Generator#generate(com.google.gwt.core.ext.TreeLogger,
com.google.gwt.core.ext.GeneratorContext, java.lang.String)
*/
@Override
public String generate(TreeLogger logger, GeneratorContext context, String
typeName) throws UnableToCompleteException {
TypeOracle typeOracle = context.getTypeOracle();
JClassType classType = typeOracle.findType(typeName);
String packageName = classType.getPackage().getName();
JMethod [] methodsInIntf = classType.getMethods();
/*
* Generate code for an ImageBundle out of the images specified in
annotation
* This is then utilized when generating code for Image Array below
*/
String classNameWIImgBndl = classType.getName() + ImageBundle;
PrintWriter pwImgBndl = context.tryCreate(logger, packageName,
classNameWIImgBndl);
if(pwImgBndl != null){
logger.log(TreeLogger.INFO, Generating
+packageName+.+classNameWIImgBndl);
ClassSourceFileComposerFactory factoryImgBndl = new
ClassSourceFileComposerFactory(packageName, classNameWIImgBndl);
factoryImgBndl.makeInterface();
factoryImgBndl.addImport(com.google.gwt.resources.client.ClientBundle);
factoryImgBndl.addImport(com.google.gwt.resources.client.ImageResource);
factoryImgBndl.addImplementedInterface(com.google.gwt.resources.client.ClientBundle);
SourceWriter sw = factoryImgBndl.createSourceWriter(context, pwImgBndl);
sw.indent();
for (JMethod method: methodsInIntf){
logger.log(TreeLogger.INFO, Preparing method +method.getName());
/* Several calls to sw.println() to emit
source as per my need */
sw.println();
}
sw.commit(logger);
}
/* More code emitted as per my need*/
/*
* Add code for generating the WorkInstruction Image Array
*/
sw.println(public ImageResource [] createImageArray () {);
sw.indent();
sw.println(ImageResource[] imgArr = new ImageResource
[+(methodsInIntf.length+1)+];);
sw.println(packageName+.+classNameWIImgBndl + wiBundle =
GWT.create(+packageName+.+classNameWIImgBndl+.class););
int counter=1;
for(JMethod method: methodsInIntf){
sw.println(imgArr[+(counter++)+] = wiBundle.+method.getName()+(););
}
sw.println(return imgArr;);
sw.outdent();
sw.println(});
sw.commit(logger);
return packageName+.+classNameWIData;
} else {
return packageName+.+classNameWIData;
}
}
}
Regards,
Nirmal
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Re: I18N - How to set locale per code?
Look in I18N.gwt.xml
if (locale == null) {
* // Look for the locale on the web page*
locale = __gwt_getMetaProperty(locale)
}
if (locale == null) {
// Look for an override computed by other means in the selection
script
locale = $wnd['__gwt_Locale'];
} else {
$wnd['__gwt_Locale'] = locale || defaultLocale;
}
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Re: Click event for custom cell renderer (HyperlinkCell) for CellTable isn't firing.
Here's how to configure what Subhro suggests... In Eclipse; goto Project - Properties - Java Compiler - (Check)Enable Project Specific Settings - Compiler Compliance Level (select 1.6) Or if you want to do it at global level: Window - Preferences - Java - Compiler - Compiler Compliance Level (select 1.6) Regards, Nirmal -- 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: Confused about Servlet mapping and Url Pattern, RPC not working when Deployed
Hi Amarsat, As Thomas already pointed; it seems your GUI code is not making any RPC calls in the first place. To establish that your GUI is actually making those RPC calls.. check for those URLs in Firebug Net panel... I am attaching a screenshot of same from my sample app. Here's a guide of deploying RPC: http://code.google.com/webtoolkit/doc/trunk/DevGuideServerCommunication.html#DevGuideRPCDeployment.. (if you havent read it already) Regards, Nirmal -- 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
You can disable inline data urls by following: set-property name=ClientBundle.enableInlining value=false Even I havent used it personally; think inlining best serves nby saving a http request to get your image. Regards, Nirmal -- 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 Classpath to add new libraries
You can create a folder lib under your project's root and place the jar there. If you are using eclipse, Project - Build Path - Configure Build Path. Add the above lib under Libraries. Regards, Nirmal -- 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: Must recompile to see changes
Hi Adrian, I presume you have installed the GWT plugin in Eclipse. You will also need to install the GWT dev mode browser plugins. To start dev-mode; Run As - Web Application (it will prompt you to select your entry module when running first time) A Devlopment Mode view will open and once loaded; you will get a Launch URL like: http://127.0.0.1:/YourHTMLFile.html?gwt.codesvr=127.0.0.1:9997 Launch this URL in a browser you want to test in. If you dont have the GWT browser plugin installed already; it will present you a link to download the same; download and install it. Once the plugin is installed; you should be able to see your application running in the browser. Any changes you make in code henceforth will be visible in dev-mode by refreshing the browser. Regards, Nirmal -- 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: Confused about Servlet mapping and Url Pattern, RPC not working when Deployed
Hi AmaraSat, The URL pattern is /module-name/RemoteServiceRelativePath. And it seems you have that already. As a starter; check in your gwt.xml if you are renaming your module to something else using rename-to?? If thats ok; can you post the error you are getting? You can use firebug for that. Regards, Nirmal -- 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.
