Re: setting Label widgets in each cell of 1000row x 17col grid is too slow..

2008-11-27 Thread jchimene
Another option may be to populate some immediate visual count (say 25) and do the rest as a deferred command On Nov 26, 11:41 am, "Jim Colton" <[EMAIL PROTECTED]> wrote: > ..taking about 25 seconds on a 1.7ghz laptop with firefox. > > It that length of time expected or may there be something wron

Re: IE7 Error in cache.html's Javascript

2008-11-30 Thread jchimene
On Nov 30, 12:39 am, KevinF <[EMAIL PROTECTED]> wrote: > Ok, I found the issue... seems it was a programming error on my part. > Not waiting for all Lists to come back from the server before > processing it in the client. I wish there was some easy way to handle > this kind of thing. Is there so

Re: Client did not send nnn bytes as expected

2008-12-02 Thread jchimene
Hi, A few questions: o Are all packets sent to the server the same size? o What is that size? o Have you checked for other types of congestion? o Is this entirely TCP/IP? Have you checked maxrss? o Have you enabled logging on intermediate nodes to see if there are congestion issues? o Is this re

Re: fundamental design question on font size

2008-12-02 Thread jchimene
Hi, GWT can only do so much w/r/t/ these kinds of design issues. Do you use fixed font metrics (pt, px) or do you use %? The latter will handle different font sizes, but it does require that you avoid "complex" screen layouts. Getting font metrics isn't hard, but if you want to get "fancy" you h

Re: Client did not send nnn bytes as expected

2008-12-02 Thread jchimene
On Dec 2, 9:11 am, Amit Kasher <[EMAIL PROTECTED]> wrote: > Hi, > Thanks for your reply. Answers are inline. > > On Dec 2, 5:50 pm, jchimene <[EMAIL PROTECTED]> wrote:> Hi, > > > A few questions: > > > o Are all packets sent to the server the sam

Re: Client did not send nnn bytes as expected

2008-12-02 Thread jchimene
no problem so intractable that it can't be made worse with a Perl application) and use it to test against your application. Cheers, jec On Dec 2, 9:11 am, Amit Kasher <[EMAIL PROTECTED]> wrote: > Hi, > Thanks for your reply. Answers are inline. > > On Dec 2, 5:50 pm, jchi

Re: Client did not send nnn bytes as expected

2008-12-03 Thread jchimene
make progress in these direction. > > Our situation now is that we assume that the data arrives corrupted to > the server, and we should see how this data comes out of the client. > Therefore we will also try to install a sniffer in a client computer > in which this occurs (though we hav

Re: Problem updating image URL

2008-12-04 Thread jchimene
Hi, Does this fail in a browser agnostic way? On Dec 3, 5:57 am, "David Hoffer" <[EMAIL PROTECTED]> wrote: > Why do you think final may be a problem?  I don't change the image > instance only set the URL on the already existing image. > > Does GWT not like final? > > -Dave > > On Tue, Dec 2, 200

Re: Client did not send nnn bytes as expected

2008-12-05 Thread jchimene
lient's machine, how come some > clients encounter this much more than others, that never encounter > this? > > Can it be some kind of network equipment that some of our clients > (reminder - different ISPs) go through, and others don't? > > Unfortunately, this n

Re: Problem updating image URL

2008-12-08 Thread jchimene
; > Why doesn't this work?   I can't say for sure. You may have to try another route to swap such dynamic images. > In my case I have dynamic images so I cannot > always use ImageBundles as that only works for static images. > > -Dave > > On Thu, Dec 4, 2008 at 8:32 AM,jc

Re: How to get GWT shell/tomcat to access perl cgi

2008-12-13 Thread jchimene
Hi, I'll describe how I do it. Feel free to ask more questions. My development environment is Debian. The GWT web server is an embedded version of Tomcat. AFAIK, it can't run Perl. So, you'll have to provide your own web server for testing the script. Where you go from here depends on whether

Dollar sign in filename

2008-12-16 Thread jchimene
Hi, Would someone please post a link to the documentation for the filenaming convention that allows for names like: "RichTextToolbar $Strings.properties" --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web To

Re: Dollar sign in filename

2008-12-16 Thread jchimene
t; Generally things like Class1$Class2$Class3.class are due to inner   > classes in the java source, and those files are generated and named by   > the compiler. > > Dunno about properties files using that format. > > -jason > > On Dec 16, 2008, at 4:55 PM, jchimene wrote: >

BREAK tag from RichTextArea.getHTML()

2008-12-16 Thread jchimene
Hi, I'm running the results of RichTextArea.getHTML() through xsltproc. It's complaining about unclosed tags. The culprit seems to be the break tag: some text doesn't parse (parser error : Opening and ending tag mismatch: br line xxx and condition) When I con

Re: Dollar sign in filename

2008-12-17 Thread jchimene
rote: > those files are automatically generated by the compiler. They are > typically inner classes. What is your concern by the way? > > On Dec 16, 5:55 pm, jchimene wrote: > > > Hi, > > > Would someone please post a link to the documentation for the > >

Re: Client did not send nnn bytes as expected

2008-12-18 Thread jchimene
e problem. > > We don't mind contributing this mechanism (both client and server > code), if someone is interested or believes GWT needs this kind of > mechanism. > > Thanks again, > Amit > > On Dec 5, 8:09 pm, jchimene wrote: > > > Hi Amit, > > > You

Re: create and save xml into the server with RequestBuilder

2009-01-15 Thread jchimene
Hi Max, Yes, you do need something on the server to receive the file. From the looks of what you've written so far, you're not using Java RPC. So, you need some sort of CGI handler routine on "myServer" Cheers, jec On Jan 14, 4:36 pm, Max wrote: > My goal is to save an xml string to a file in

Re: Problem with file upload

2009-01-20 Thread jchimene
Hi Daniele, Are you trying to use these images as components of an image bundle or some sort of compile-time structure? If so, don't do it that way. Cheers, jec On Jan 20, 1:59 am, Daniele wrote: > Image saving on folder and String[] photo are ok! I write array on a > file when click on widge

Re: Image can not be seen when using ImageBundle

2009-01-20 Thread jchimene
Hi Cheng, I think it has to do with the mechanism used to create image bundles based on an MD5 hash of the content. So the collision isn't surprising. Why do you want to have a duplicate image? GWT has a mechanism that transforms an image in an image bundle to a GWT Image widget. Have you inves

Re: Problem with file upload

2009-01-20 Thread jchimene
use setUrl(String url) method for showing images. > URL are obtained through a servlet. > > Daniele. > > 2009/1/20, jchimene : > > > > > Hi Daniele, > > > Are you trying to use these images as components of an image bundle or > > some sort of compil

Re: flex table throwing IndexOutOfBounds Exception in firefox when trying to customize it to fewer columns

2009-01-24 Thread jchimene
Hi, Compile using "-style DETAILED" switch & debug using FireBug. On Jan 23, 11:14 am, ruby1 wrote: > Hi, > > In my GWT app, i tried to show different columns for different users > on a flex table > so in my eclipse ide  both in web/hosted mode i dont see any errors. > > but when i try to acces

Re: Doing AOP, Dojo style

2009-02-09 Thread jchimene
Have you tried searching on "GWT AspectJ"? On Feb 8, 11:26 am, jarrod wrote: > I'm a huge fan of GWT, but I'm also a big fan of development > methodologies, like Inversion of Control and Aspect-Oriented > Programming. > > IoC and AOP are two concepts I've struggled to work into the GWT > framewo

Re: self-destroy image

2009-02-18 Thread jchimene
On Feb 18, 8:44 am, Charlie wrote: > Sorry for this very off-topic question. But is there any mechanism to > set up expiration date on image, and after that date the image won't > be viewable, just like injecting a virus into the image. > > Or if not image format, is Flash capable of doing that?

Re: self-destroy image

2009-02-19 Thread jchimene
e pixels or alike. > > Thanks for the thought. > > On 2月18日, 下午7时05分, jchimene wrote: > > > On Feb 18, 8:44 am, Charlie wrote: > > > > Sorry for this very off-topic question. But is there any mechanism to > > > set up expiration date on image, and after that date

google-web-toolkit@googlegroups.com

2009-02-27 Thread jchimene
Could you post a link to the T&C to which you're referring On Feb 26, 6:02 am, "james.fitzj...@sansource.co.uk" wrote: > What I want to do is have my website search for a term then find out > how many pages contained that term. > > Its easy enough to do with php and curl but it isnt allowed by t

Re: extending RichTextArea

2009-03-22 Thread jchimene
On Mar 22, 6:19 am, alberto wrote: > Hi > > I'm requsted to extend RichTextArea to add it some functionalities. > I would like to implement the functionality of syntax highlighting. > For example when i type in the text area some key-words like if, > for ,while ... the should appear bigger or p

Re: RichTextArea javascript

2009-03-29 Thread jchimene
I can't answer your 2nd question, but the first is usually answered with the getHTML() method http://google-web-toolkit.googlecode.com/svn/javadoc/1.5/index.html?overview-summary.html or maybe I misunderstand what you seek. On Mar 29, 4:54 am, alberto wrote: > Another question: > > The object g

Re: why not plain "www" directory in 1.6?

2009-04-02 Thread jchimene
On Apr 2, 11:44 am, "Alex (Google)" wrote: > To expand on Isaac's suggestion, everything that used to be in www is > now in a directory called war.  (I think the name is a bit misleading, > too.)  You should be able to copy everything from war to your web > server.  And since you aren't using a

Re: Robust (cross-browser) check for a specific keycode?

2009-04-07 Thread jchimene
On Apr 6, 8:35 pm, mP wrote: > Not always, this particular manifests itself for special keys like the > cursor keys etc. To be fair, according to the docs, KeyboardListener does guarantee cursor movement keys. > I believe quirksmode has a good table/chart which > tables keycodes. Thanks for

Re: Robust (cross-browser) check for a specific keycode?

2009-04-07 Thread jchimene
On Apr 7, 8:11 am, Isaac Truett wrote: > jchimene, > > The idea of a suggestBox.showDefaultSuggestions() has been tossed > around. That would get you the initial list of suggestions that you're > looking for. Unfortunately, this feature didn't make it into GWT 1.6 &g

Re: Announcing GWT 1.6...and quite a bit more

2009-04-08 Thread jchimene
Thanks folks! The transition to 1.6 was relatively painless on my latest project. I can see the WAR structure will be easier to deploy, even though I don't (now) use server-side Java. I had not intended to move to 1.6 so soon, but the Eclipse plug-in was too good to resist. Maybe I'll see you i

Re: Robust (cross-browser) check for a specific keycode?

2009-04-08 Thread jchimene
Well, I found myself moving to 1.6 sooner rather than later - mostly to take advantage of the Eclipse plug-in. Yes, I could have stayed on 1.5 even with the plug-in, but it was a slow news day. So, I will take a look at the library Cheers, jec --~--~-~--~~~---~--~---

1.6.4 - duplicate onKeyDown events

2009-04-08 Thread jchimene
Hi, Is anybody else seeing duplicate events with a (now deprecated) KeyBoardListener? I get duplicate events even when I replace the deprecated handler with the 1.6 event version. The target/source widget IDs are the same for both events. The problem does not occur using the 1.5.3 library. Thi

Re: 1.6.4 - duplicate onKeyDown events

2009-04-09 Thread jchimene
idget. widget.onBrowserEvent(event); } How do I declare my class so that the two onBrowserEvent() calls don't wind up in the same routine? On Apr 8, 6:51 pm, jchimene wrote: > Hi, > > Is anybody else seeing duplicate events with a (now deprecated) > KeyBoardListener? > > I get

Re: 1.6.4 - duplicate onKeyDown events

2009-04-09 Thread jchimene
Hi, The similar routine from the 1.5.3 library does not have the duplicate calls: com.google.gwt.user.client.ui.Composite.class @Override public void onBrowserEvent(Event event) { // Delegate events to the widget. widget.onBrowserEvent(event); } Was this a bugfix for the 1.6 revi

Re: Robust (cross-browser) check for a specific keycode?

2009-04-22 Thread jchimene
On Apr 7, 8:11 am, Isaac Truett wrote: > jchimene, > > The idea of a suggestBox.showDefaultSuggestions() has been tossed > around. That would get you the initial list of suggestions that you're > looking for. Unfortunately, this feature didn't make it into GWT 1.6 &g

Re: How to implement hashCode() and equals() for a point in 2D-space (x,y) in GWT?

2010-03-31 Thread jchimene
On Mar 31, 9:36 am, Luis Fernando Planella Gonzalez wrote: > > Anyone has a better idea? > > public boolean equals(Object obj) { >     if (!(obj instanceof Point)) { >         return false; >     } >     Point p = (Point) obj; >     return fX == p.fY && fY == p.fY; > > } > > public int hashCode(

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2009-09-24 Thread jchimene
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2009-09-24 Thread jchimene
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Re: Can't refresh CellTable

2011-08-09 Thread jchimene
I found this post today. After implementing the suggestion, I found that just delaying the rest of the update works as expected, viz: selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { @Override public void onSelectionChange(SelectionChangeEvent eve

Re: Funny behaviour in CellTable.

2011-08-21 Thread jchimene
Hi Julian, I was too glib in my earlier reply. I, too, am seeing this problem. I hadn't completetly tested this app in production mode, and it fails miserably when compiled. So, I will post updates to this thread when I get a solution that works not only in development mode, but also when compil

Re: Query : Synchronous calls in GWT

2008-08-27 Thread jchimene
Synchronous calls could make sense when one builds a standalone application with a browser. Synchronous calls in such use cases could be a useful tool. For example, pre-AJAX database lookups had to preserve state in addition to returning query results. The resulting calls either had to fail or co

Re: how to send a dom document to a server

2008-08-27 Thread jchimene
Hi, The following assumes regular CGI usage. If you're using Java RPC, you'll use a different technique. First, you're going to parse the source document via XMParser.parse(). Document docQuestionnaire = XMLParser.parse(xmlData); You may have more machinery around the above call whose purpose i

Re: how to send a dom document to a server

2008-08-27 Thread jchimene
e the GWT docs. -30- On Aug 27, 1:30 pm, jchimene <[EMAIL PROTECTED]> wrote: > Hi, > > The following assumes regular CGI usage. If you're using Java RPC, > you'll use a different technique. > > First, you're going to parse the source document via >

Re: GWT and Eclipse problems

2008-09-02 Thread jchimene
On Sep 2, 9:51 am, ALF <[EMAIL PROTECTED]> wrote: > Am I the only one having problems with running GWT in Eclipse? Yes :) -- Sorry, I couldn't resist. >  I have > gone through the step-by-step walk-through (projectCreator, > applicationCreator, and Eclipse import) for the StockWatcher sample

Re: GWT and Eclipse problems

2008-09-03 Thread jchimene
rking on some things that I don't want to break at the moment and > nobody else has upgraded to Ganymede here yet.  I set it up at home to > play with it though. > > Thanks for your help! > > On Sep 2, 11:23 am, jchimene <[EMAIL PROTECTED]> wrote: > > > On Sep 2

Eclipse trying to find JSNI source

2008-09-03 Thread jchimene
Hi, I'm not sure why Eclipse is trying to find my JSNI source when debugging in hosted mode. Is there any way to tell Eclipse not to look for source of native methods? -30- --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Gr

Re: Dealing with "/n" character when reading xml

2008-09-05 Thread jchimene
Part of the answer depends on the intended use of the text. If it's simply to be spewed upon the screen as html, you might try the following, which is wrapped in DeferredCommand().execute(). The xxxContext variables are to maintain context across DeferredCommand co- routine calls:

[WARN] JSNI method '@com.google.gwt.dom.client.OptionElement::setLabel(Ljava/lang/String;)'

2008-09-15 Thread jchimene
Hi, I'm seeing the following message: [WARN] JSNI method '@com.google.gwt.dom.client.OptionElement::setLabel(Ljava/lang/ String;)' returned a value of type string but was declared void; it should not have returned a value at all Is this a known issue or should I file a bug? --~--~-~--~--

Re: JSNI method '@com.google.gwt.dom.client.OptionElement::setLabel(Ljava/lang/String;)'

2008-09-16 Thread jchimene
Thanks, I'll file a bug. On Sep 15, 9:33 am, jchimene <[EMAIL PROTECTED]> wrote: > Hi, > > I'm seeing the following message: > [WARN] JSNI method > '[EMAIL PROTECTED]::setLabel(Ljava/lang/ > String;)' returned a value of type string but was declared vo

GWTCanvas suitable for outlining ?

2008-09-17 Thread jchimene
Hi, Before I commit down this path, I'd like a sanity check: One of the outstanding design issues when using and is the inability to twitch image with an associated MAP using Javascript/ CSS. One workaround is to split the image and attach the parts to or elements. To me, this is non-optimal

Several RequestBuilder objects simultaneously in-flight

2008-09-22 Thread jchimene
Hi, Re: GWT 1.5: I have an application that will have several RequestBuilder objects simultaneously in-flight. Are there any links to implementation notes or this usually a roll-your-own situation? Specifically, should I create a new RB object for each request or re- use existing RB objects? I

Re: Read XML after Uploading

2008-11-18 Thread jchimene
Hi, Are you trying to read/parse the file on the client side? If so, that's a non-starter in any GWT generated code. On Nov 17, 10:39 pm, Madz <[EMAIL PROTECTED]> wrote: > Hi, > > I have a problem in reading upload XML file from UI using fileupload > widget. I implement the XML parsing in FormPan

Re: Important videos from GWT Meet-up 2015

2015-06-12 Thread jchimene
Thanks for the link . To those who've generously uploaded the videos: any possibility of also uploading the slides? The technical presentations are pretty much useless w/o the slides. TIA, jec On Friday, June 12, 2015 at 2:21:49 AM UTC-7, Phineas Gage wrote: > > I thought I'd share this link t

Re: Important videos from GWT Meet-up 2015

2015-06-12 Thread jchimene
Thanks, Jens! @Brandon: would you please check your slides? The "Copy of ..." isn't loading, and I don't see the slides for the "Contributing to Eclipse..." presentation. tia, jec On Friday, June 12, 2015 at 7:55:05 AM UTC-7, Jens wrote: > > > To those who've generously uploaded the videos: an