Re: Firefox 12 release
On Apr 25, 2012 3:00 AM, James Wendel jmwen...@gmail.com wrote: Looks like Firefox 12 was released: http://www.mozilla.org/en-US/firefox/all.html Any word on getting a GWT plugin that is compatible with it? Thanks, -James This question gets asked every time when there's a new Firefox release. Please search the list for similar topics on Firefox 5/6/7/8/9/10/11 and swap 12 for the version number. -- Joe -- 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: Firefox 12 release
On Apr 25, 2012 3:46 AM, James Wendel jmwen...@gmail.com wrote: I'm well aware of the other threads that exist. But these thread tends to act as a central place for people to go to see if a build of the GWT plugin is available. Alan has been very helpful in previous few FF releases on getting us new plugin builds within a day or 2. I'm just sitting and waiting for Alan or another Googler to say they have a build or are working on it. I'm not in any real rush, just wanted to get the ball rolling. I'm not annoyed by the threads asking for the progress the plugin. I'm more annoyed by Firefox itself. One would thought that if they were to do rapid releases, at least they'd think of a way to provide compatibility with old plugins... -- 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: How to set default textbox on form?
On Tue, Apr 24, 2012 at 10:15, Blake McBride blake1...@gmail.com wrote: Greetings, Is there a way to set which widget (usually a certain textbox) that should be the default widget with focus when a new form appears? Basically when the new form appears, if the user just starts typing, the input should appear in the widget that was specified as the one with the default focus. (I discovered that the order that the widgets are defined in the source file determines the tab order. This order can be changed in designer mode by changing the order in the widget list for the form via dragging.) Thanks. Blake McBride Widgets that can be focused on all have setTabIndex method. Don't know if this is what you want. Worst case, yon can override the onAttach method of your form container, and do textbox.setFocus(true) HTH. -- Joe -- 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: Disappointing start to GWT - Firefox different than Chrome
On Sat, Apr 21, 2012 at 23:59, Steve steve.f.ma...@gmail.com wrote:
I'm trying out GWT and was disappointed to see the following basic
program render very differently on Firefox and Chrome. Am I missing
something?
On Chrome the buttons fill the page. On Firefox the buttons fill
vertically but not horizontally.
Windows 7
GWT 2.4.0
Firefox 11.0
Chrome 18.0.1025.162 m
public void onModuleLoad() {
LayoutPanel layoutPanel = new LayoutPanel();
RootLayoutPanel rootLayoutPanel = RootLayoutPanel.get();
rootLayoutPanel.add(layoutPanel);
layoutPanel.setSize(100%, 100%);
Button btnNewButton = new Button(New button);
btnNewButton.setText(btn1);
layoutPanel.add(btnNewButton);
layoutPanel.setWidgetLeftRight(btnNewButton, 0.0, Unit.PX, 0.0,
Unit.PX);
layoutPanel.setWidgetTopHeight(btnNewButton, 0.0, Unit.PX,
50.0,
Unit.PCT);
Button btnNewButton_1 = new Button(New button);
btnNewButton_1.setText(btn2);
layoutPanel.add(btnNewButton_1);
layoutPanel.setWidgetLeftRight(btnNewButton_1, 0.0, Unit.PX,
0.0,
Unit.PX);
layoutPanel.setWidgetBottomHeight(btnNewButton_1, 0.0, Unit.PX,
50.0, Unit.PCT);
}
What's that to do with GWT?
You've effectively added button with position: absolute, without ever
giving it a parent with position: relative so that the browser can
calculate the button's dimentions.
-- Joe
--
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: GWT 2.4
On Fri, Apr 20, 2012 at 21:57, Ashu swathi.kambhamp...@gmail.com wrote: can any one help me in this?? Our good friend Thomas Broyer has a nice write up on this subject: http://tbroyer.posterous.com/gwt-21-activities-nesting-yagni Hope that's what you are looking for. -- Joe -- 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: JSNI differences between hosted mode + production
On Thu, Apr 12, 2012 at 21:06, marklar ddil...@gmail.com wrote: Hi, I'm running into an issue with JSNI that I was hoping someone could help me with. I am using an external JS file to generate QR codes and it works great when running from the development server in Eclipse. When I push it to my 'production' server, however, it fails to find the function I am trying to call. The JS file is loading correctly, it just can't refer to that function. The specific error I am getting is: Uncaught ReferenceError: qrcode is not defined I have double checked for typos. I've had trouble finding any documentation about this, any help would be very much appreciated. Thanks, Marklar This is just a shot in the dark: in your JSNI, did you use $wnd.qrcode or just qrcode? I seemed to noticed a trend in the list of people asking questions without providing the offending code snippets, it's very hard for the rest of us to provide any meaningful help without seeing what the actual code, or at least part of it. -- Joe -- 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: gwt and css
On Sun, Apr 15, 2012 at 14:19, gwt-newbie jbergmans...@gmail.com wrote:
Hi all,
Typically, I use ids and id scoped styles for child elements of that id to
control how they look when contained by that id. However, this doesn't seem
to work well in gwt. There appears to be no support to set fixed ids for
widgets in the ui binder other than debugId. Also does the ui:style element
even support # styles since it mangles names of classes?
How do gwt veterans style their views? It appears that with gwt one is
forced to use classes to style most things and then setting classes on child
widgets to change the look based on the container it appears in.
Thanks for any guidance on this matter.
What's the reason you don't want to use classes?
.theme1 .myWidget {
background-color: red;
}
.theme2 .myWidget {
background-color: black;
}
The above code snippet seemed a lot easer than using IDs
-- Joe
--
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: permutation explosion
2012/4/13 Larry kuei...@gmail.com: Hi Thomas, I have the same issue and solved by your advice. After my app deployed, I check the appcfg1464646291421890984.tmp folder. The total size of this folder is 112M and the content as following: module1 module2 module3 module4 otherhtml WEB-INF images index.html favicon.ico __static__ module1 module2 module3 module4 otherhtml images index.html favicon.ico The __static__ contains all folders and files same as parent folder. Only WEB-INF not included in this folder. Is it normal or I miss something? If it's normal, it is about 50M. I worry my app will exceed 150M when I add more modules to my app. Thank you Try this: use xs or xsiframe linker, dump the JS files onto Google Storage or S3, and serve the JS from there. -- Joe -- 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: Uibinder multiple click handlers
On Tue, Apr 10, 2012 at 23:32, Joost jo...@nucleon.nl wrote: I'm using two separate Uibinder templates, so two xml files and two associated Java files. Both have a button, annotated with @UiField, and both have a @UiHandler annotated method for a ClickEvent. Now if I add an instance of each of these two to the RootLayoutPanel (RootLayoutPanel.get().add(myInstance);), they display correctly on screen. But only the click handler of the instance added last is working! Clicking the button belonging to the first instance doesn't do anything. If I change the order of adding them to the RootLayoutPanel, the behavior changes accordingly. Am I doing something wrong? Thanks for any advice. Joost Code snippet please? This shouldn't be happening and I cannot reproduce. -- Joe -- 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: Error when trying to create HTML in GWT2.4
On Thu, Apr 19, 2012 at 23:02, SCK guyedj...@gmail.com wrote: Hi I'm trying to create HTML page and I get an error : Unhandled event Loop exception. I need help to fix this problem. Thks How about a minimal code snippet to reproduce the problem? -- 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: Testing app with subdomains in development-mode
On Tue, Apr 17, 2012 at 20:11, Gilad Egozi gilad.eg...@gmail.com wrote: Hello, I have a GWT application that supports multitenancy by subdomains. I want to be able to test my app in development mode. I am able to access my app using either: http://localhost:/MyApp.html?gwt.codesvr=127.0.0.1:9997 or http://127.0.0.1:/MyApp.html?gwt.codesvr=127.0.0.1:9997 But I'm NOT able to access it using http://subdomain.localhost/MyApp.html?gwt.codesvr=127.0.0.1:9997 I'm developing on a Windows machine. I'd modified the HOSTS file to map subdomain.localhost to 127.0.0.1 - And yes, I'm sure that the mapping is alright since I AM able to access http://subdomain.localhost:/_ah/admin. Any help would be very appreciated! Thanks, Gilad. What error did you get? Does adding -bindAddress 0.0.0.0 to the start up command help? -- Joe -- 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: Is SplitLayoutPanel stupid or arrogant?
On Wed, Apr 18, 2012 at 00:19, stagirus mohanam...@gmail.com wrote: Thank you very much. I did not find many classes that are based on the new Layout panel design. Does the single LayoutPanel class support all the features of older HorizontalPanel and VerticalPanel. What about the AbsolutePanel and FlowPanels? Are they compatible with the new LayoutPanels? The underlying technology are almost exactly the same between AbsolutePanel and LayoutPanels, where widgets inside them are placed absolutely. HorizontalPanels and VerticalPanels place child widgets inside table cells. And tables behave differently to divs. However, it's perfectly fine to place Horizontal/VerticalPanels inside layout panels, provided that you don't then place layout panels inside the Horizontal/VerticalPanels. I recommend reading the javadoc of the widgets you are about to use, and ensure that they work in standards mode. There are a few widgets that only work in quirks mode and you'll need to avoid them. GWT had however provided substitutes to them that works in standards mode in most cases. Again, the key is that LayoutPanels need explicit size information, either by being inside a ProvidesResize, or by given the size, many of the old style Panels don't, they auto expand as their contents grow. Sometimes for sophisticated UI, developing your own widgets will almost be unavoidable. HTH. -- Joe -- 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: Is SplitLayoutPanel stupid or arrogant?
On Mon, Apr 16, 2012 at 08:01, stagirus mohanam...@gmail.com wrote: Pardom me for humanizing the all mighty SplitLayoutPanel. This panel seems to be very powerful except that it is making itself unfriendly and useless in the following scenario. In our application, we needed a vertical splitter (content in North and South). We require the widget to spread out within its parent panel, by calling splitter.setSize(100%, 100%). But SplitLayoutPanel only takes pixels (setPixelSize). Providing fixed pixel size is not an option for our application. (Our custom built spitter is not properly functioning with Standardards Mode enabled.) Why is SplitLayoutPanel forcing pixel sizes only and not supporting the basic GWT design feature? Is there any work around for this problem? I don't quite understand here. When you say you require the widget to spread out in it's parent, do you mean: a) The widgets added to each of the region of the split panel, namely the north and the south, should occupy its entire given space? or b) the SplitLayoutPanel need to fill up its parent? You usage of the term 'splitter' is also slightly confusing. I've always assumed it means the little drag-able thing between the regions, but from what I've read in your email, you seemed to name the entire Panel splitter, is that correct? If you want meaningful help from anybody, you'll need to post a bit more code snippets. -- Joe -- 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: Is SplitLayoutPanel stupid or arrogant?
On Tue, Apr 17, 2012 at 01:14, stagirus mohanam...@gmail.com wrote: My apologies for my English being not that helpful. As my original post stated: SplitLayoutPanel.setSize(100%, 100%) does not function as one would expect. In our case, the instance of (new SplitLayoutPanel) is added into another panel (VerticalPanel) that in turn fills (spreads) out within its parent panels/widgets. Our layouts are very complex. Unfortunately, SplitLayoutPanel only shows up when I invoke SplitLayoutPanel.setPixelSize(600,600). This is the problem. I hope this makes sense for you all. May I should report this as a defect? Ah, it makes a lot more sense now. The problem here is that you are adding a LayoutPanel, or more generally, something that implements RequiresResize to a container that doesn't implement ProvidesResize. So in your specific case, you SplitLayoutPanel doesn't acquire its size anywhere, until you've specifically given it with setPixelSize(). Off the top of my head, I can think of a few simple solutions: a) if it's only north and south, try just using VerticalSplitPanel? b) Switch the entire layout of you application to standards mode and use layout panels throughout c) Since your vertical panel cannot be resized anyway, implement a custom ProvidesResizeWrapperPanel which sets it's own size to (100%, 100%) and, this is doable because your own panel doesn't have to use pixel as it's unit. This custom panel then wraps the VeticalSplitPanel inside the position: relative element and ensures that it calls the VerticalSplitPanel's onResize method after it's been attached to the DOM. Voila. :) I hope this helps solving your problem. -- Joe -- 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: Is SplitLayoutPanel stupid or arrogant?
On Tue, Apr 17, 2012 at 03:27, stagirus mohanam...@gmail.com wrote: Are you saying, the so called LayoutPanels in GWT 2.X are not compatible with the ubiquitous GWT panels such as VerticalPanel? This implies there were some design flaws in non-layout panels. Rather than fixing the design limitation in older panels, GWT team has introduced a separate layout panel design. This is sad because it must be a totally painful process to upgrade the older panels into new LayoutPanels? The are compatible to a certain extend, but the underlying technology they use are totally different. The API of the new LayoutPanels and old Panels are very similar, so in most cases it really is just changing the class you use that's all. These layout panels place whatever that are inside them absolutely, i.e., they use position: absolute and left, right, top, bottom in order to display correctly. The advantage of this is that there's no need for the JavaScript to interfere when the size of the window changes and the underlying browser will take care of all of that and in return, the performance much much better. The drawback, however, is that all widget's size will need to be specified, you can no longer say: I want the north to auto expand with the widget that's inside it, instead, you can only do: the maximum size of the north is 100px, if what's inside it is bigger, it'll need to scroll. The reason they can't simply fix the old panel is that it'll break backward compatibility, and the new layout panels won't work in quirks mode, so I think their decision to introduce new implementations and get the uses to make concious decisions on the switch is a good one. For the SplitLayoutPanel to acquire size information, will it be sufficient to make just the parent panels including RootLayoutPanel to be LayoutPanels? I suppose the child widgets could be non-layout panels, right? That is the idea. To put it in simple terms, you can put widgets that doesn't implement RequiresResize in LayoutPanels, but LayoutPanels will have to be inside widgets that implements ProvidesResize, it's as simple as that. :) GWT shows that HorizontalSplitPanel and VerticalSplitPanel as deprecated. Do they work well in standards mode? I am not sure these panels support our requirements either. Good point, they may not work in standards mode. As I said in my previous email, if you can simply switch everything to layout panels, do that; If not, implement a custom Container widget that implements ProvidesResize and calls the LayoutPanel's onResize() when it's attached to the DOM tree and is visible. Hope it helps. -- Joe -- 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: GWT 2.5, when?
On Wed, Nov 16, 2011 at 00:19, Neil neil.bues...@gmail.com wrote: Any information on when 2.5 will be released (Beta, RC1, official)? I'm interested in the changes to the CellTable and want to know if I should wait for 2.5 or plan for alternatives. Thanks You can just build it from trunk. You can take a look at Making GWT Better on how to checkout and build the source code. It's very simple to do. If you want absolute peace of mind, you can always just take the CellTable portion of trunk and use 2.4 for the rest. I have been using trunk for a while and I haven't encountered any major issue. -- Joe -- 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: New GWT theme
On Sat, Sep 10, 2011 at 03:51, Travis Camechis camec...@gmail.com wrote: Wasn't there a new theme created for GWT 2.3 ? Clear or Clean? Something along those lines. I guess you mean com.google.gwt.user.theme.clean.Clean -- Joe -- 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: Parent container style used?
On Wed, Jul 20, 2011 at 22:36, JC johnacoo...@gmail.com wrote:
I was doing a test with this code. But the text in the table is being
styled by the parent container. Why it does not use the 'important'
css style defined locally?
!DOCTYPE ui:UiBinder SYSTEM http://dl.google.com/gwt/DTD/xhtml.ent;
ui:UiBinder xmlns:ui=urn:ui:com.google.gwt.uibinder
xmlns:g=urn:import:com.google.gwt.user.client.ui
ui:style
.important {
color: #FDFDFD;
font-weight: bold;
font-size: 14pt;
}
/ui:style
g:HTMLPanel
table
tr
tdg:Label
stylePrimaryName=importantXXX/g:Label/td
tdg:LabelYYY/g:Label/td
tdg:LabelZZZ/g:Label/td
/tr
/table
/g:HTMLPanel
/ui:UiBinder
Because it should be {style.important}, not important?
On a side note, please don't use widgets unless you need to handle
events on them. Use plain old HTML tags wherever possible.
-- Joe
--
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: Scrolling CellList sample?
On Sat, Jun 11, 2011 at 01:36, Jim Douglas jdou...@basis.com wrote: The original version doesn't show a vertical scrollbar and doesn't load new data when I attempt to move past the bottom of the first page, so all I ever see is a single page of names out of the 1000 names in the list. The tiny change I posted appears to have fixed that, although I have no clue what difference it made or why. On Jun 10, 10:21 pm, Qian Qiao qian.q...@gmail.com wrote: On Sat, Jun 11, 2011 at 01:00, Jim Douglas jdou...@basis.com wrote: Can you elaborate on that a bit? How would you change that sample? On Jun 10, 9:13 pm, Qian Qiao qian.q...@gmail.com wrote: On Fri, Jun 10, 2011 at 20:54, Jim Douglas jdou...@basis.com wrote: Thanks for the response, Joe. I'm sure the general idea is the same, but the UiBinder stuff is gibberish to me; translating UiBinder code to traditional code is making my head hurt. I *think* I copied all of the relevant pieces out of the sample, but I'm clearly missing something. I get a page of items, but the ScrollPanel doesn't appear to be working. Does anything in this jump out at you as obviously wrong? [snip] On Jun 10, 5:26 pm, Qian Qiao qian.q...@gmail.com wrote: On Fri, Jun 10, 2011 at 14:57, Jim Douglas jdou...@basis.com wrote: I thought it would be a trivial matter to build a scrolling CellList like the one in the showcase: http://gwt.google.com/samples/Showcase/Showcase.html#!CwCellList But I need to work with hand-coded GWT Widgets, and that sample is based on UiBinder. Can anyone point me to a sample like the one in the showcase (a large scrolling list) that does not use UiBinder? The documentation isn't helpful; it's all based on trivial samples like days-of-the-week that don't require scrolling. The idea's the same regardless of the usage of uibinder isn't it? the basic idea is to put the celllist inside a scrollpanel, and then listen to scroll events on the scrollpanel, once you reach the bottom, load more data. -- Joe You haven't given the cellist a data provider, that's why :) Just had another look at your example, it shouldn't even need a data provider, could you be a bit more specific on what the problem is? -- Joe Ah. The lack of scrollbar explained why the first version didn't work. The logic was that it loads more data when the scrollbar reaches the bottom, but for that to happen, first of all you need a scrollbar. The solution is fairly simple, give your list a larger initial page size or user a smaller scrollpanel. -- Joe -- 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: Scrolling CellList sample?
On Fri, Jun 10, 2011 at 14:57, Jim Douglas jdou...@basis.com wrote: I thought it would be a trivial matter to build a scrolling CellList like the one in the showcase: http://gwt.google.com/samples/Showcase/Showcase.html#!CwCellList But I need to work with hand-coded GWT Widgets, and that sample is based on UiBinder. Can anyone point me to a sample like the one in the showcase (a large scrolling list) that does not use UiBinder? The documentation isn't helpful; it's all based on trivial samples like days-of-the-week that don't require scrolling. The idea's the same regardless of the usage of uibinder isn't it? the basic idea is to put the celllist inside a scrollpanel, and then listen to scroll events on the scrollpanel, once you reach the bottom, load more data. -- Joe -- 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: Scrolling CellList sample?
On Fri, Jun 10, 2011 at 20:54, Jim Douglas jdou...@basis.com wrote: Thanks for the response, Joe. I'm sure the general idea is the same, but the UiBinder stuff is gibberish to me; translating UiBinder code to traditional code is making my head hurt. I *think* I copied all of the relevant pieces out of the sample, but I'm clearly missing something. I get a page of items, but the ScrollPanel doesn't appear to be working. Does anything in this jump out at you as obviously wrong? [snip] On Jun 10, 5:26 pm, Qian Qiao qian.q...@gmail.com wrote: On Fri, Jun 10, 2011 at 14:57, Jim Douglas jdou...@basis.com wrote: I thought it would be a trivial matter to build a scrolling CellList like the one in the showcase: http://gwt.google.com/samples/Showcase/Showcase.html#!CwCellList But I need to work with hand-coded GWT Widgets, and that sample is based on UiBinder. Can anyone point me to a sample like the one in the showcase (a large scrolling list) that does not use UiBinder? The documentation isn't helpful; it's all based on trivial samples like days-of-the-week that don't require scrolling. The idea's the same regardless of the usage of uibinder isn't it? the basic idea is to put the celllist inside a scrollpanel, and then listen to scroll events on the scrollpanel, once you reach the bottom, load more data. -- Joe You haven't given the cellist a data provider, that's why :) -- 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: Scrolling CellList sample?
On Sat, Jun 11, 2011 at 01:00, Jim Douglas jdou...@basis.com wrote: Can you elaborate on that a bit? How would you change that sample? On Jun 10, 9:13 pm, Qian Qiao qian.q...@gmail.com wrote: On Fri, Jun 10, 2011 at 20:54, Jim Douglas jdou...@basis.com wrote: Thanks for the response, Joe. I'm sure the general idea is the same, but the UiBinder stuff is gibberish to me; translating UiBinder code to traditional code is making my head hurt. I *think* I copied all of the relevant pieces out of the sample, but I'm clearly missing something. I get a page of items, but the ScrollPanel doesn't appear to be working. Does anything in this jump out at you as obviously wrong? [snip] On Jun 10, 5:26 pm, Qian Qiao qian.q...@gmail.com wrote: On Fri, Jun 10, 2011 at 14:57, Jim Douglas jdou...@basis.com wrote: I thought it would be a trivial matter to build a scrolling CellList like the one in the showcase: http://gwt.google.com/samples/Showcase/Showcase.html#!CwCellList But I need to work with hand-coded GWT Widgets, and that sample is based on UiBinder. Can anyone point me to a sample like the one in the showcase (a large scrolling list) that does not use UiBinder? The documentation isn't helpful; it's all based on trivial samples like days-of-the-week that don't require scrolling. The idea's the same regardless of the usage of uibinder isn't it? the basic idea is to put the celllist inside a scrollpanel, and then listen to scroll events on the scrollpanel, once you reach the bottom, load more data. -- Joe You haven't given the cellist a data provider, that's why :) Just had another look at your example, it shouldn't even need a data provider, could you be a bit more specific on what the problem is? -- Joe -- 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: Server Side ColumnSorting with AsyncDataProvider
On Sun, Jun 5, 2011 at 04:41, Jamies super...@gmail.com wrote: same problem here i won't bother to create another Map object, instead, I @override the toString() function for TextColumn class. By calling cellTable.getColumnSortList().get(0).getColumn().toString(); and i can get back the pre-defined string. hope gwt group can enhance the Cell Table in the future. On the contrary, I quite like the GWT team to not make that enhancement and leave it to the developers, the reason being: not all the developers need their grids to be column sortable, and if we were to maintain such a Map across the board, those who don't need column sorting will be penalized both in terms of code size/complexity and performance, and it's a price not all people are willing to pay. -- Joe -- 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: Getting database results from server to client
You cannot send result sets directly, and I don't imagine you'd want to. Take a look at request factory perhaps? -- Joe Sent from tablet On Mar 30, 2011 4:04 PM, azuniga alessandro.zun...@gmail.com wrote: I am passing 2 Dates from the client to the server via RPC. The server will then take these 2 dates and query the database for the results between these dates, something roughly along the lines of select * from table where date_attribue between date1 and date2. Now when I get the result set, what is the best or maybe simplest way to pass back the results so that I can display the rows in something like a celltable widget? I'm wondering what options I have. I've read a little about code sharing but I've never used it before. Any suggestions and advice is greatly appreciated. -- 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. -- 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: Ganymede Eclipse Older GWT Plugin link needed
As far as I can recall, there was a bug in eclipse that if you fail to download something once, it'll keep on failing until you install something else. So just go download some random small plugin from any'ol update site, and then try installing GPE again. HTH -- Joe -- 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: build GWT from source, only can do on Linux?
Sorry to resurrect this old thread, I'm having exactly the same issue, funny enough though, I'm doing it under linux with ant 1.8.1. Can anybody shed any light on this? -- 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: Error compiling GWT source code from trunk
On Sep 20, 10:30 pm, Ashton Thomas ash...@acrinta.com wrote: I was trying tocompilethe source code on Ubuntu but switched to a mac and it compiled. Ubuntu hasant1.8and mac hasant1.7.1 Not sure if this is specific to the theantversion on Ubuntu. It appear as if ant 1.8 is being dodgy here. I can compile the exact same checkout with ant 1.7, but with ant 1.8, it fails with package not found issues similar to what the OP had reported. -- Joe -- 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: GWTCanvas not working on IE6?
On Sat, Jul 3, 2010 at 16:56, Muhammad Saifullah msaif.muham...@gmail.com wrote: in IE how can i use quirks mode? can you give me some syntax of quirks mode where i can write To trigger a browser's quirks mode, just don't put any DOCTYPE tags at the beginning of the page, if a browser can't find a proper DTD, it renders the page in quirks mode. Google is your friend... -- Joe -- Proper software development is like female orgasm. Some claim it's a myth, others try very hard to make it happen but don't know how, and most magazines, books and videos showing it are showing faked ones. -- 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 Select text from GWT Label or HTML
On Thu, Jul 1, 2010 at 18:09, Raghunath visuma...@gmail.com wrote: Hi I'm have one text Label/HTML. User should be able to copy text from the this component. But the selection is not happening. Please help me. Please help me.. -raghu You can indeed select text from them. Can you post any code snippet that is problematic for you? Otherwise it's impossible to help you. -- Joe -- Proper software development is like female orgasm. Some claim it's a myth, others try very hard to make it happen but don't know how, and most magazines, books and videos showing it are showing faked ones. -- 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: CSS Localization
On Tue, Jun 29, 2010 at 05:32, Dan Dumont ddum...@gmail.com wrote:
AMAZING!
is that documented anywhere? I saw no mention on the css section of the
building user interfaces part of the docs.
On Mon, Jun 28, 2010 at 4:44 AM, Thomas Broyer t.bro...@gmail.com wrote:
On 28 juin, 03:53, Dan ddum...@gmail.com wrote:
Is it possible to localize the css in a CssResource so that during the
translation phase of product development, css tweaks can be made to
adjust for language specific spacing and formatting issues?
Yes, you can have distinct MyStyle_en.css MyStyle_fr.css, etc. and
have them picked from a single @Source(MyStyle.css).
if not, what's the current best practice to work around these issues?
If the changes are localised though, I'd rather use @if blocks:
@if locale en {
...
}
@elif locale fr {
...
}
--
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.
It is in the documentation:
http://code.google.com/webtoolkit/doc/latest/DevGuideClientBundle.html#CssResource
--
Proper software development is like female orgasm. Some claim it's a
myth, others try very hard to make it happen but don't know how, and
most magazines, books and videos showing it are showing faked ones.
--
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 Application not working in IE6
On Thu, Jun 24, 2010 at 13:27, Vikash vikash.1234.kha...@gmail.com wrote: I have created a GWT application which is working fine in all browsers but there is some problem in IE6. When I run it on IE6 crashes giving some error like cannot read memory. Can anybody tell me why it is happening. and what is the solution. http://catb.org/esr/faqs/smart-questions.html -- Proper software development is like female orgasm. Some claim it's a myth, others try very hard to make it happen but don't know how, and most magazines, books and videos showing it are showing faked ones. -- 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: Question about gwt from a newbie.
On Thu, Jun 24, 2010 at 02:46, tank weakt...@gmail.com wrote: Assume i have two widgets A and B in host page. They bind to datasource DSA and DSB respectly. I do some stuff in A then DSA has changed. DSA's change leads to DSB's change. Question is: How to reflect DSB's change on B and where to put such code? I can let widget A has a reference of B. When the rpc call for changing DSA finished i call B's some function to refresh B's data. Another way is keeping widget A and B seperately and to put this logic in entrypoint. But first, refresh data always means refilling , i cant do it with an incremental manner. Second, when we have more than two widgets whose datasources all have relationship with other, the code will become more ugly and hard to maintain. I am not familiar with RIA, i used to write some jsps/servlets and just jump from page to page. I dont need worry about data refreshing.Then what's the common way in GWT? One option is to make it event driven. So once A is updated, it fires some sort of event, triggering all listeners on it to do whatever appropriate. The advantage of this approach is that as you add more Bs and Cs and Ds in, the complexity doesn't grow out of control. HTH. -- Joe -- Proper software development is like female orgasm. Some claim it's a myth, others try very hard to make it happen but don't know how, and most magazines, books and videos showing it are showing faked ones. -- 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: Linux
On Sat, May 22, 2010 at 19:03, davidfx dgeorge2...@gmail.com wrote: Is it possible to setup google web toolkit on a linux box? Just wondering if anyone out there has some detailed instructions to get it started on linux. I have installed eclipse and the google web toolkit plugin. Thanks for your help It is, it requires almost no special treatment. Although only Firefox is supported by the GWT developer plugin. -- Joe -- Proper software development is like female orgasm. Some claim it's a myth, others try very hard to make it happen but don't know how, and most magazines, books and videos showing it are showing faked ones. -- 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: refresh page in every 5 sec
On Wed, Apr 7, 2010 at 01:46, Durgesh Kumar Mishra durgesh1...@gmail.com wrote: Hi I am trying to refresh a gwt page in every 5 secs where data is keep on changing ...so i have to show updated data in every 5 secs. Can anybody tell me the solution how do i implement it? I am using simple gwt1.5 and for baceknd part hibernate for retrieving data from the database. Calling a service i usually populate the form. If anybody knows the solution Please reply asap. It is urgent requirement. Thanks Durgesh This is an old doc for server push: http://code.google.com/p/google-web-toolkit-incubator/wiki/ServerPushFAQ You should also google for gwt comet for existing implementations. HTH. Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: Supporting mysite.com/[username] urls with a gwt app?
On Mon, Apr 5, 2010 at 22:17, markww mar...@gmail.com wrote: Yeah I just think that the average user has been trained to expect slashes, especially after twitter and the like, Thanks Can't you just for requests to /asdf to #asdf? Should simple enough to achieve. Thanks, Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: Supporting mysite.com/[username] urls with a gwt app?
On Tue, Apr 6, 2010 at 00:17, Qian Qiao qian.q...@gmail.com wrote: On Mon, Apr 5, 2010 at 22:17, markww mar...@gmail.com wrote: Yeah I just think that the average user has been trained to expect slashes, especially after twitter and the like, Thanks Can't you just for requests to /asdf to #asdf? Should simple enough to achieve. Thanks, Joe By for, I meant forward, sorry for the typo. Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: publishing
On Mon, Mar 15, 2010 at 12:02, _Robert_ robert.ljungw...@gmail.com wrote: Hi! How do I publish the project I have created? Which files do I transfer to my web host? Regards Robert http://code.google.com/webtoolkit/doc/latest/DevGuideDeploying.html. HTH. -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: Can I developing Gwt 2.0 apps on linux using firefox ?
On Sat, Jan 16, 2010 at 00:47, R.Domingo raym...@domingo.nl wrote: Hello, I'm using gwt 1.5.x for some time now in combination with the hosted browser. But after switching to gwt 2.0 the hosted browser is no longer used AND I can't get the firefox gwt plugin working. Can anyone please confirm this should work ? Or explain how I can test/develop my apps now the hosted browser is no longer there ? Raymond I've been using GWT2.0 on Linux with Firefox for a while without any problems. -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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 use a initServlet for database connections in host mode??
On Tue, Jan 5, 2010 at 22:08, ojay oliver.ja...@googlemail.com wrote: Hi, I need to access my database in the server area of my gwt application. Now I have the problem that i cannot init the database connection. I am using hibernate to access my database, in my previous applications (struts) I used the Datasource of the underlying tomcat to start and database transcation with hibernate. Now with GWT 2.0 I want to use the hosted mode and therefore I need to initialize my database connection pool. Therefore I tried to create this pool with a servlet. Now I have the problem that my servlet will not be started in the hosted mode. Can somebody explain where I can define in GWT to start a special servlet at startup of the host mode? ehhh, web.xml maybe? -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: packing custom gwt libraries
On Sun, Jan 3, 2010 at 21:07, Rodrigue Lagoue rlag...@googlemail.com wrote: Hi, i have a problem when packing custom utilities in a jar for reusing in other projects. I would like to know, if there is special way to pack custom gwt library into jar file. In my IDE (Eclipse galileo) i have 2 projects A (main project) and B (project with the gwt utilities classes). project A references project B. I defined ant build scripts for both projects. The both java and javascript compilations work fine on my desktop (windows vista). But when starting the same build files on the server (Debian) only the java compilation works... The compilation to javascript prints error telling that some GWT2.0 classes and packages cannot be found, When you look at the error messages below printed, the problem seems to occur when validating the jar containing the project with my custom libraries. The same ant script is used on both side. I'm using hudson on the server... Any help will be appreciated Rodrigue Here are the error messages: [snip] Have you got an old version of gwt-user.jar on your server? HTH -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: packing custom gwt libraries
On Sun, Jan 3, 2010 at 21:25, Rodrigue Lagoue rlag...@googlemail.com wrote: Thanks for your answer.. No i have the new one... I think if it was the case, the java compilation wouldn't work, since i use the new classes added with GWT2.0. The reason I asked whether you have GWT2.0 on your debian server is that if you look at the error message, all missing classes are those introduced in GWT 2.0, so my guess is that the GWT compile isn't picking up the 2.0 gwt-user.jar Are you using a different classpaths for the GWT compilation and the Java compilation? You might want to check that. -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: packing custom gwt libraries
On Sun, Jan 3, 2010 at 21:38, Rodrigue Lagoue rlag...@googlemail.com wrote: Hi Quian Qiao, i just looked at it more precisely and i fount out, that the path to gwt-user.jar was wrong. I think i was tired last nignt :-) thanks a lot for your support... it works now happy new year Rodrigue Glad I could help. Happy new year to you too. -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: Eclipse, GWT-2.0 and google APIS
On Sun, Jan 3, 2010 at 09:02, jetpac jet.jet...@gmail.com wrote: Hello experts, I am new to gwt and am trying to use google map api. In the getting started guide, there is a prerequisite to know how to 'import it into the Eclipse IDE environment using the projectCreator and applicationCreator tools'. I've been trying to set it up for several hours - I have downloaded the jars, added it to classpath, tried to append the jars to the project - so far no luck. I haven't been able to find projectCreator nor applicationCreator utilities anywhere in gwt-2.0 distribution. Only webAppCreator - this tool doesn't have the required parameters though. Haven't found any doc how to do it on gwt-2.0, only for gwt-1.5- I assume there is a different way (probably obvious for more experienced folks) how to achieve it. Can someone point me the right direction? Thanks a lot! JetPac If you are using the Google Plugin for Eclipse[1], you don't have to run projectCreator at all. Read the docs for GPE, that should get your started nicely. HTH. -- Joe [1] http://code.google.com/eclipse/ -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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 maps 2.x version issue
On Sat, Jan 2, 2010 at 22:17, morfeusys morfeu...@gmail.com wrote: When I trying to define another version in script tag than 2 (for example 2.0) my gwt compiled code doesn't work. It only displays map without my overlays and controls. I need to define 2.0 version because of 2nd version of google maps doesn't work properly with overlays in Opera browser. Has anybody some workaround for version definition in this case? Thanks. It's probably too late since it sounds like your project is quite far down the line, if it was at its early stage, I'd recommend using Google Maps API from the gwt-google-api[1] project? HTH. -- Joe [1] http://code.google.com/p/gwt-google-apis/ -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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 and Eclipse not working
On Sat, Jan 2, 2010 at 05:34, shooty sasan.sa...@gmail.com wrote: Hi All, I tried everything, but the eclipse plugin is not working together with the GWT SDK. I installed newest JDK, GWT and tried several eclipse versions. I also installed the newest appengine. The behavior is always the same. Eclipse is compiling the project and is quiting with an error popup but no further details: An exception stack trace is not available. eclipse.buildId=M20090917-0800 java.version=1.6.0_17 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=de_DE Command-line arguments: -os win32 -ws win32 -arch x86 I am desperate, any ideas? Also my browsers cannot connect to eclipse on port 9997? Please help and thank you! S Try fiddling with -Xms -Xmx etc etc? HTH. -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: Last Hope for GWT
On Sat, Jan 2, 2010 at 16:08, Jignesh Prajapati jig4phys...@gmail.com wrote: Hi i m Totally new bee wid GWT. i created module using Cmd line Webappcretor -out dirname module1.submodule1 it create submodule.html,submodule.java and submodule.nochase.js its OK This is my first page. now i want to Create new Page in same Project like submodule2.html now i created submodule2.java Compiled it by ant, ant javac and ant gwtc also in second step i create submodule2.html in war dir but still i not able to Create module2.nochase.js Now the Question is how to call item define in submodule2.java in submodule2.html -- i never change any XML file is it needed then which File? -- or Only submodule1.nochase.js is sufficient ?(i tried to call is but not found any it show ERROR Object not define Bla bla) Pls Help Pls Send me step by step method to it without ECLIPSE i don't want to use any IDE. OR PLS DON'T SEND ANY LINK I HAVE READ LOST MANY LINK... HAVING GWT HELP BUT THEY ARE FOR HOWS TO USE CMDLINNE HOW TO CREATE FIRST PAGE.HIP HIP HURRAY... BuT THEY DIDN'T MANSION how TO CREATE SECOND PAGE ??? :( here i my last hope for this or i will left GWT ) Thanks :) Wow, all those caps... Here goes my caps: RTFM is your solution. You haven't even gotten the basic idea of how GWT works. -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: Cache file is 3 MB!!
On Sun, Dec 27, 2009 at 21:13, moejo mahamad.el.tan...@gmail.com wrote: Hi, My team has been developing an application in GWT and we are constantly having issues with the size of the GWT cache.html file. Our current file size is at 3.3 MB which is huge! Compared to some of the file sizes I've seen in the forums (50kb, 500kb, etc), I'm wondering if maybe there is something we've missed completely which has resulted in bad performance. Can anyone assist in this? I've already read the forums and i know we can reduce the size of the file to around 500kb using gunzip, however, I feel this should be used as a final fix. What I'm trying to find is the source of the huge size in the first place so as to avoid it in future. Has anyone had a huge file like this before, any suggestions? FYI - we are using GWT 1.7, compiling for all browsers and are using SmartGWT (solely for the calendar component). I've removed SmartGWT to test and retried it, we still ended up with the same file size. Any help would be appreciated. You might consider to upgrade to GWT 2.0 to take advantage of the guided code split feature, it might not reduce the size of you code, in fact it'll probably make the total size larger, but the user won't have to download your application all at once, so they'll enjoy a much faster start up time. Also, with GWT2.0's SYOC feature, you'll see exact what makes up of your 3.3MB, so you can work on them accordingly. Also, this might be trivial, but I thought I might also ask, are you using obfuscated mode? -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: Cache file is 3 MB!!
On Sun, Dec 27, 2009 at 21:27, moejo mahamad.el.tan...@gmail.com wrote: Hi Joe Thanks for the info, I'll see what effect upgrading to GWT 2.0 has - I hadn't heard of the SYOC feature, so that definitely might come in handy. Only thing is though, we're very close to go-live so I'm a little hesitant to upgrade at this time, in case there turns out to be compatibility issues among other things. Yeah I've got the flag for obfuscated on for the compiler (even though i know it's by default). On Dec 27, 3:21 pm, Qian Qiao qian.q...@gmail.com wrote: On Sun, Dec 27, 2009 at 21:13, moejo mahamad.el.tan...@gmail.com wrote: Hi, My team has been developing an application in GWT and we are constantly having issues with the size of the GWT cache.html file. Our current file size is at 3.3 MB which is huge! Compared to some of the file sizes I've seen in the forums (50kb, 500kb, etc), I'm wondering if maybe there is something we've missed completely which has resulted in bad performance. Can anyone assist in this? I've already read the forums and i know we can reduce the size of the file to around 500kb using gunzip, however, I feel this should be used as a final fix. What I'm trying to find is the source of the huge size in the first place so as to avoid it in future. Has anyone had a huge file like this before, any suggestions? FYI - we are using GWT 1.7, compiling for all browsers and are using SmartGWT (solely for the calendar component). I've removed SmartGWT to test and retried it, we still ended up with the same file size. Any help would be appreciated. You might consider to upgrade to GWT 2.0 to take advantage of the guided code split feature, it might not reduce the size of you code, in fact it'll probably make the total size larger, but the user won't have to download your application all at once, so they'll enjoy a much faster start up time. Also, with GWT2.0's SYOC feature, you'll see exact what makes up of your 3.3MB, so you can work on them accordingly. Also, this might be trivial, but I thought I might also ask, are you using obfuscated mode? -- Joe I hadn't got much trouble upgrading to GWT 2.0 myself, but then again, I can't speak for everybody. One strategy you might consider is: still use GWT 1.7 when you release, but just compile with 2.0 during testing to see what the heavy-weight components are, and try to optimize those. Personally, I think you should consider 2.0, not only the SOYC feature, the new development also makes developing and testing much easier. -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. Sent from Los Altos, CA, United States -- 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: Blank Screen in IE8 but Normal in FF3.5
On Sat, Dec 26, 2009 at 16:32, Nomis nomis...@gmail.com wrote: Dear all, Just figured it out the problem was caused by using RootLayoutPanel. When I put all my content into RootLayoutPanel.get(), they appear only in IE but not Firefox. If I use RootPanel.get() instead, they appear in both browsers. Tho I don't quite understand the reasonale, but the problem is solved. Thanks. Regards, Nomis On Dec 26, 2:18 pm, Nomis nomis...@gmail.com wrote: Hi, I am developing a project that contain just a single simple class. I have been working on it with GWT 2.0 and FF3.5. Today, I just wanna try it out in IE8. After downloading the plugin and solve a problem of the plugin (http://code.google.com/p/google-web-toolkit/issues/ detail?id=4358), I just got a blank screen in IE8 Please help. Thanks, Nomis Have you switched your DOCTYPE to standard mode? -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. Sent from Los Altos, CA, United States -- 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 manage runAsync calls?
On Sun, Dec 6, 2009 at 19:06, balachandra maddina chandu2...@gmail.com wrote: You mean when make the same async call through the runAsync then the downloaded script will be used? because since the runAsync call is linked to a button click every time the button is clicked the runAsync call will be triggered isnt it? Regards, bala. On Sun, Dec 6, 2009 at 3:00 PM, Qian Qiao qian.q...@gmail.com wrote: On Sun, Dec 6, 2009 at 17:28, balachandra maddina chandu2...@gmail.com wrote: Hi There, If im using the runAsync to load a particular script based on a click then every time i click the script is getting downloaded freshly and getting loaded. is there a way to manage this behavior like to check if that particular object is loaded or not? i thought of using a hashmap to keep the objects that are loaded through the runAsync call, but that doesnt seems a good idea as the map will be holding all the script that is loaded through all runAsync calls and get heavy. is there a better way to manage the script loaded through the runAsync call? Your help is appreciated. Thank you, bala. The downloaded script is cached. So it requires nothing special in your code. HTH. -- Joe That is correct, the script is downloaded the first time, all subsequent invocation will not make any HTTP round trips. -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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 manage runAsync calls?
On Sun, Dec 6, 2009 at 17:28, balachandra maddina chandu2...@gmail.com wrote: Hi There, If im using the runAsync to load a particular script based on a click then every time i click the script is getting downloaded freshly and getting loaded. is there a way to manage this behavior like to check if that particular object is loaded or not? i thought of using a hashmap to keep the objects that are loaded through the runAsync call, but that doesnt seems a good idea as the map will be holding all the script that is loaded through all runAsync calls and get heavy. is there a better way to manage the script loaded through the runAsync call? Your help is appreciated. Thank you, bala. The downloaded script is cached. So it requires nothing special in your code. HTH. -- Joe -- Two things that are infinite, the universe and my stupidity, and I'm not sure about the universe. -- 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: Unsubscribe
On Sat, Dec 20, 2008 at 13:22, Martin G martin.anthony.g...@gmail.com wrote: Unsubscribe Must... resist... posting... the... unsubscribe... kit... on a serious note, please learn to read list message headers, it says in the header: List-Unsubscribe: http://googlegroups.com/group/Google-Web-Toolkit/subscribe, mailto:google-web-toolkit+unsubscr...@googlegroups.com HTH. -- Joe --~--~-~--~~~---~--~~ 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: Problems to create a project
On Fri, Nov 21, 2008 at 20:58, Alfredo Cavalcanti Segundo [EMAIL PROTECTED] wrote: C:\gwt-windows-1.5.3projectCreator -eclipse Projeto -out Projeto Exception in thread main java.lang.UnsupportedClassVersionError: com/google/gwt/user/tools/ProjectCreator (Unsupported major.minor version 49.0) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) using jre-6u10-windows-i586-p.exe jdk-6u10-windows-i586-p.exe someone know how to fix this? Can you run java -version and post the output? Joe -- There are 3 kinds of people in the world: those who can count, and those who can't. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Problems to create a project
On Fri, Nov 21, 2008 at 21:22, Alfredo Cavalcanti Segundo [EMAIL PROTECTED] wrote: C:\java -version java version 1.3.1_01 Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1_01) Java HotSpot(TM) Client VM (build 1.3.1_01, mixed mode) That's the problem then, you are using a 1.3.1 JRE -- There are 3 kinds of people in the world: those who can count, and those who can't. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Use ASP.NET backend with Google Web Toolkit
On Thu, Nov 20, 2008 at 16:21, bennyb [EMAIL PROTECTED] wrote:
[snip]
- Is there a way to package all those HTML files into one bundle (DLL
file)?
I've never touched ASP, so can't comment on this one.
- Also, is there a way to detect the Request QueryString when the
application starts (onModuleLoad)?
The host page doesn't have to be a static page you know, it can be a
dynamic page. So you can have to host page do generate sth like this
dynamically:
var dictionary = {
foo: bar
};
where bar is the value of your query string.
You can then use a Dictionary to access the key/value pairs above:
public void useDictionary() {
Dictionary dictionary = Dictionary.getDictionary(dictionary);
String apple = dictionary.get(foo);
}
HTH.
-- Joe
--
There are 3 kinds of people in the world: those who can count, and
those who can't.
--~--~-~--~~~---~--~~
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 [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/Google-Web-Toolkit?hl=en
-~--~~~~--~~--~--~---
ArrayIndexOutOfBoundsException with ant compilation
Hi,
I've run into a very funny problem here, I've got an skeleton project
which I generated with applicationCreator, I then wrote a ant target:
target name=gwt-compile
java classname=com.google.gwt.dev.GWTCompiler
fork=yes
failonerror=true
classpath=${src};${java.class.path};$
{classpath.compile}
jvmarg value=-Xmx256M /
arg value=-logLevel /
arg value=ALL /
arg value=-out /
arg file=${www} /
arg value=${gwt.module.id} /
/java
/target
The above target gives me this error:
Exception in thread main java.lang.ArrayIndexOutOfBoundsException:
-2
[java] at
org.eclipse.jdt.internal.compiler.parser.Parser.concatExpressionLists(Parser.java:
1185)
[java] at
org.eclipse.jdt.internal.compiler.parser.Parser.consumeDimWithOrWithOutExprs(Parser.java:
2694)
[java] at
org.eclipse.jdt.internal.compiler.parser.Parser.consumeRule(Parser.java:
5681)
[java] at
org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:
9020)
[java] at
org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:
9251)
[java] at
org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:
9208)
[java] at
org.eclipse.jdt.internal.compiler.parser.Parser.dietParse(Parser.java:
7864)
[java] at
org.eclipse.jdt.internal.compiler.Compiler.internalBeginToCompile(Compiler.java:
587)
[java] at
org.eclipse.jdt.internal.compiler.Compiler.beginToCompile(Compiler.java:
357)
[java] at
org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:371)
[java] at
com.google.gwt.dev.javac.JdtCompiler.doCompile(JdtCompiler.java:277)
[java] at
com.google.gwt.dev.javac.JdtCompiler.compile(JdtCompiler.java:193)
[java] at
com.google.gwt.dev.javac.CompilationState.compile(CompilationState.java:
115)
[java] at
com.google.gwt.dev.GWTCompiler.distill(GWTCompiler.java:327)
[java] at com.google.gwt.dev.GWTCompiler.run(GWTCompiler.java:
564)
[java] at com.google.gwt.dev.GWTCompiler.run(GWTCompiler.java:
554)
[java] at com.google.gwt.dev.GWTCompiler.main(GWTCompiler.java:
214)
However, If I compile it with the shellscript generated by
applicationCreator which is basically the same command, it compiles
fine.
I'm probably missing something trivial, but can anybody point me in
the right direction?
Thanks in advance.
-- Joe
--~--~-~--~~~---~--~~
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 [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/Google-Web-Toolkit?hl=en
-~--~~~~--~~--~--~---
