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• Display rootPanel at centre GWT

  - by Krt_Malta

  Hi I'm using Google web toolkit to develop a small login page. I'm using GWT Designer. My problem is that the rootPanel is not being displayed at the centre but at the top-left corner of the browser. How can I put it at the centre of the page plz? Thanks and regards, Krt_Malta

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• GWT Anchor setHref wipes out urlencoded string

  - by user326429

  I am using GWT Anchor, but when I pass a url encoded string to the setHref function, the browser displays the link in a decoded format. What's the reason for this? Is there a fix for it? Anchor a = new Anchor();a.setHref(URL.encode(someString));

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• how to get in gwt the current position?

  - by bach

  hi, we have this example: http://code.google.com/apis/maps/documentation/v3/basics.html#DetectingUserLocation which shows how to get the user's position in JSP code. How to use it using GWT? thanks

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• Json <-> Java serialization that works with GWT

  - by amartynov

  I am looking for a simple Json (de)serializer for Java that might work with GWT. I have googled a bit and found some solutions that either require annotate every member or define useless interfaces. Quite a boring. Why don't we have something really simple like class MyBean { ... } new GoodSerializer().makeString(new MyBean()); new GoodSerializer().makeObject("{ ... }", MyBean.class)

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• GWT Browser mode debugging in IE not working

  - by Kasturi

  I am trying to debug my GWT application in IE but the page does not load. It works fine in Firefox and Chrome. In IE the browser keeps hanging. If you debug a extremely simple page it works in IE. But complex pages do not open up in IE. Can someone help me out. Thankyou

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• Browser version detect using GWT?

  - by Stevko

  Is there GWT api that will tell me which browser version it detected? I've found a flaw with IE7's regex handling and need to code around some tricky String.matches() expressions.

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• Extend GWT widget built using UIBinder

  - by Eric Landry

  I'm trying to extend a GWT widget that is built using UIBinder. UIBinder expects the fields in ui.xml to be in the extended widget. The problem that was well described by 'Blessed Geek' on Google Groups. Any tips/tricks?

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• gwt get button index

  - by graybow

  My gwt project have flexTable show data of image and button on each row and coll. My button was array. How can I get correct index button I click?

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• openid consumer for gwt

  - by antony.trupe

  Anyone have or know of a java implementation of an openid relying party(consumer) for gwt/gae? openid4java and joid bring in too much baggage for my needs.

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• Deploying GWT Module to a subdirectory of /war

  - by Ferdy

  Is it possible to deploy a GWT Module to a subdirectory of the /war folder? I tried using rename-to="folder/modulename" but that does not seem to work.

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• Why does GWT's RichTextArea implement HasInitializeHandlers?

  - by David

  ...and what can I do with my RichTextArea after the onInitialize method has been called that I cannot do before? N.B. This is a cross-post from the GWT Google group, which produced no response.

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• Why when starting GWT in debug mode, my break points don't break

  - by Cosmo

  I am using Eclipse 3.4.2 with the latest GWT. The IDE doesn't even switch to Debug Perspective automatically.

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• gwt file permission

  - by Hoax

  I have a little GWT/AppEngine Project which uses RPC. Basically I need to get some data from a XML file that resides on the server. But when I use the RPC to read the file in my server-package I am getting a AccessControlException (access denied). Any ideas what the problem is? cheers hoax

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• What advantages can GWT give me over Silverlight?

  - by Jacob

  I am comfortable with both Java and C#. Both with Eclipse and VisualStudio. So except I'll have to annoy people with installing Silverlight, is there something that should make me use GWT instead?

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• GWT HorizontalPanel setSpacing?

  - by user37870

  Is there a way to setPadding on GWT HorizontalPanel. I wanted to just have 20px left padding and then add few buttons. Currently I can only add setSpacing() and that puts padding on top,left,right,bottom. -Thanks in advance!!

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• [GWT] Change Element's node name?

  - by rybz

  Is it possible to change the element's node name in GWT? I mean something like this: HTML h = new HTML(); h.getElement().setNodeName("mydiv") while there is no setNodeName() method for Element. I'd like to acquire <mydiv>some contents</mydiv> instead of default tag <div>some contents</div> Thanks for any hints.

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• Google map search bar resize in GWT

  - by user302347

  I have a gwt application that uses the map api for a mapWidget. I added the integrated search for the map with setGoogleBarEnabled(true). It works fine, but the input field is 6px height. How can I resize it? Thanks Balint

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• GWT 2.0 and Dynamic (or lack thereof) Grids

  - by nick

  Still new to GWT and was attempting to create a dynamic grid using the UiBinder. However I got a strange (and horribly misleading) error about the tag for grid not being properly closed. After a bit of research I found out Grid isn't currently supported for UiBinding. For those of you in the 2.0 world how have you been handling tabular layout?

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• How to programmatically disable html caching with GWT

  - by elec

  Is there a way to disable the caching of html pages in the browser with GWT ? I'd rather avoid using inserting META HTTP-EQUIV="EXPIRES" CONTENT=... in the header of my html pages, and do it programmatically instead - if possible.

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• load HTML when click a button GWT

  - by rafael11

  how to load the other HTML page when i click a button? i'm using GWT 2.0.3. p.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { // TODO Auto-generated method stub // is there a syntax to load other HTML? } }); thanks before, Rafael.

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• GWT 2.0 Visual Layout Tools?

  - by nick

  Are there any tools that would assist us less artistic types in GWT 2.0 layout that use GWTxl? I'm fairly CSS impaired and would like to see how my changes look "on the fly".

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• GWT new Project default example very slow

  - by Tom Brito

  Is it normal the GWT to be so slow? I'd created a new project in Eclipse, and run the default code created. The text field take almost a minute to show... is this slow normal?

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• develop an Ajax client like google maps with GWT

  - by deamon

  Would it be possible (and recommendable) to develop an Ajax map client like Google Maps with GWT? Would it be easier to use something like JQuery?

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• Need to let user upload video using GWT

  - by Reddy

  I need to let users upload videos in GWT site, and after uploading I should allow them to preview it. I don't need any controls, just a play and stop button would be enough so that I can show them a preview?

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• GWT: Getting events in a button in a panel used as a Table cell

  - by mjeffw

  I'm using GWT 1.6. I am creating a panel that contains a Button and a Label, which I then add to a FlexTable as one of its cells. The Button is not receiving any Click events. I see that the table supports determining which Cell is clicked on, but in this case, I want the Mouse events to propagate to the various widgets inside the cell. Any idea on how to do that?

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