Usage of file handles/file streams in GWT source code

Reading and writing of files should only be done using try-with-resources. This might not be an issue on Linux, but it is a serious issue on Windows where I repeatedly get conflicts with GWT DevMode server not releasing file handles, ie. resulting in situations where it cannot even read its own

Re: Newbie questions converting Java app to GWT

Thank you so much guys. It's working now! Instead of BufferedReader, I used a String array created by .split() on a backslash n. I'm so happy I don't have to manually define the array size in Java beforehand! To append text to a TextArea, I read the contents of it and concatenated that with

Newbie questions converting Java app to GWT

Hello, I have a Java app that I wish to convert to JavaScript using GWT. I have downloaded GWT and the plugin for Eclipse. However, I am having some problems: *1. textArea / BufferedReader* *1a*. Parsing each line of a textArea line by line. In Java I use java.io.BufferedReader. This

Re: Wrapper cannot find servlet class com.google.gwt.dev.shell.GWTShellServlet

Hi , Sorry I haven't get this problem, but according to me class not found exception is causing because of the class * com.google.gwt.dev.shell.GWTShellServlet * which your compiler is looking for , is not avail to your build pathand from this link i can say , this class is present in the

GWT Designer - zip for eclipse-helios

. Can anybody provide me with a proper link? Thank you! MR Ps: Or is there any link for installing not going via the eclipse- plugin? This information also would help me, I apprehend. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post

Problem With DateRangeItem

Hi Friends, I'm implementing DateRangeItem in my apps my code snapshot is : // some code DateRangeItem dateRangeItem=new DateRangeItem(XYZ); dateRangeItem.setAllowRelativeDates(true); dateRangeItem.setName(DateRange); final DateRange dRange=new DateRange();

Re: UiBinder. How much of standard GWT functionality will it support?

Good point I was asking myself something also: 5. FlexTable why can't I make the rows and cells directly. -- 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

Problems Setting and Retrieving Cookies with GWT 2.0

Hello, I'm trying to write some code that will let me manage cookies from with in the GWT that will set, show, and delete cookies. However, I'm unable to create the cookie via gwt on either Firefox 3.5.6 or Opera 10.10 (both on Linux). My code is: public class CookieMonster implements

Re: problem when

I'm having kind of the same problem only that is Ext GWT, it seems to be a problem with the plug-in there is something that is not generating. I found in another post someone with this problem and he told me to recreate a new project. Until now it hasn't worked for me. So if you find anything let

GWT 1.6 Jetty Server and Expression Language

I am trying to use expression language with Jetty and would like to know if Jetty is able to parse a page with expression language. Should I go back to using tomcat? I have the required jars inside the war/ web-inf/lib folder. i.e. c:out value=${relativeUrl}/js/gwt.nocache.js/ Thanks, LT

Re: Script running slow error in IE

Make use of DeferredCommand when performing intense UI updates. The drop downs could be lazy loaded as when the user clicks on them the content gets loaded from the server. I hope that leads you into the right direction to fix your problem. I believe there is an incremental DeferredCommand

Re: Can we load an html file and add it as a Widget?

Just use the RequestBuilder class and do a get request for your html file. Create the html panel and use DOM to set the inner html (DOM.setInnerHTML()) with the String returned from the request builder callback. You can then do myPanel.addAndReplaceElement(widget,id); I am doing this now in my

Re: Debugger app always out of memory on Vista

Look in this forum for setting the maxmemory parameter in the build- gwt.xml On Jan 25, 4:01 pm, Arilian gerw...@gmail.com wrote: I'm trying to setup and run the basic app (from applicationCreator) in intellij. Every time I try to run it it gives me any out of memory error. I've upped the

Re: XMLParser error Property name is invalid

Hi, Is there a problem with my post or does it just take a while to make it onto the board? Many thanks, Alex On 13 Jan 2009 09:01, alex mr.alex.h...@googlemail.com wrote: Hi, I was having a problem with client side xml parsing getting the below error. I tried running the SimpleXML

Re: Need for a great GWT GUI library

I understand your pain. I use both GWT and GWT-EXT. I have found most of my issues with GWT-EXT CSS stylesheet not displaying correctly in IE. Maybe someone can post a gwt CSS file that contains better looking widgets out of the box. As far as the slowness goes then you might be better off

Using body element class attribute gets overridden when RootPanel adds a widget to the page

I am experience a problem when I set the border to different colors based on whatever the class argument is in the body tag of a given page. my css is body.class1 #main-nav {border-bottom:6px; solid #db6d16;} body.class2 #main-nav {border-bottom:6px; solid #db6d16;} Problem: The page loads

[gwt-contrib] GWT Incubator: svn tags or lack thereof

Why isn't a tag made in the repository when a new GWT Incubator drop is made? Just curious. Many thanks! --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---