Re: Code fails to compile with GWT 2.10.0

Hi Colin: I appreciate the prompt response, and will follow the links you provided. Thanks Velusamy K. Velu 614-323-9649 On Wed, Nov 22, 2023 at 10:23 AM

Code fails to compile with GWT 2.10.0

Attempting move an application that has been working good with GWT 2.9 to 2.10.0. However, the compile task is running into the following issue: Listening for transport dt_socket at address: 4 Loading inherited module 'com.peruselab.peruse.Peruse' Loading inherited module

Re: Security Vulnerabilities with GWT

Is there a documented or demonstrated case of break-in using any of the vulnerabilities listed in your post, in an application developed with GWT framework? Do these vulnerabilities matter if a GWT application doesn't use GWT's RPC? On Monday, June 29, 2020 at 6:57:41 AM UTC-4, Priya Kolekar

Re: GWT Support for Touch Event

Jens: Earlier you said "Touch devices usually emulate classic click / mouse move events as well". I have seen the mouse event handlers handling TouchStart consistently, as you said. But the same is not true for TouchMove. I have code that has been working as expected in handling mouse events.

Re: GWT Support for Touch Event

Craig: This seems to be an unyielding beast, at least for me. I have added event.preventDefault() and event.stopPropagation() and tried. The major difference between your app and my app is the use of canvas vs SVG. I'm using SVG. I do see TouchStart, TouchMove, & TouchEnd but inconsistently.

Re: GWT Support for Touch Event

Monday, September 9, 2019 at 1:49:47 PM UTC-4, Velusamy Velu wrote: > > Craig: > > I appreciate your suggestion. Behind the scene I'm handling multiple > touches, though only one touch is being considered. The difference between > your approach and mine is drawingPaper.*addDomHa

Re: GWT Support for Touch Event

Craig: I appreciate your suggestion. Behind the scene I'm handling multiple touches, though only one touch is being considered. The difference between your approach and mine is drawingPaper.*addDomHandler *and drawingPaper. *addHandler*. I will give it a try and let you know. Thank You --v On

Re: Hammer GWT Support for Touch Event

Hi Frank: I appreciate your suggestion. Is there a jar for it in the maven rep? Please let me know. Thank You --v On Monday, September 9, 2019 at 4:12:45 AM UTC-4, Frank wrote: > > Try using the ahome wrapper instead of the geomajas wrapper: > https://github.com/ahome-it/ahome-hammer > --

Re: GWT Support for Touch Event

Jens: I appreciate your feedback. "Touch devices usually emulate classic click / mouse move events as well" - I understood that but the touch move is not translated into a mouse move with the button down. That's the only reason I ventured into supporting touch events. "so if you have handlers

Hammer GWT Support for Touch Event

This is a continuation of my post yesterday on almost the same topic. Having failed to handle com.google.gwt.event.dom.client.TouchMove I attempted to use Hammer GWT. Pretty much this also failed me. I could see it

GWT Support for Touch Event

I'm implementing an online drawing tool using GWT & HTML5. I have handled mouse events successfully and I'm venturing in to handling touch events to cover devices that only fire touch events. I have tried com.google.gwt.event.dom.client.Touch*Events. I do notice TouchStart, TouchMove, &

Re: Unexpected behavior

Colin: Appreciate that, and I got the solution I have been looking for in your response. On Thursday, March 14, 2019 at 8:48:09 AM UTC-4, Colin Alworth wrote: > > Also telling your JS debugger to pause on uncaught exceptions will help - > it will stop when that null.toString() takes place,

Re: Unexpected behavior

eption indicates > something is calling toString() on a null object, but there's nothing in > what you've shown us that calls a toString() method. > > Try compiling in pretty mode with full stack traces. You'll see better > error information. > > Paul > > On Tue, 12 Mar 2019, 2

Re: Unexpected behavior

Adding a larger screen clip. [image: Screen Shot 2019-03-12 at 5.40.52 PM.png] On Tuesday, March 12, 2019 at 5:48:59 PM UTC-4, Velusamy Velu wrote: > > Friends: > > I'm developing a Chemical drawing tool and have been progressing steadily > with a lot of difficulties. My t

Unexpected behavior

Friends: I'm developing a Chemical drawing tool and have been progressing steadily with a lot of difficulties. My technology stack is Java 8, GWT 2.8.2, GMD 2.x, Eclipse Photon, running on a MacBook Pro, and Chrome | Firefox | Opera for testing. A limited functioning pilot is running at

Re: Why the GWT complier used so much memory?

Peter: >From your screen clip it seems about 66% of the available memory is used by GWT/Java. How slow is the compilation or how long does it take to do a build? Can you give us an idea about the complexity of your application, the configuration of your system (memory, CPU, etc.) please? On

Re: GWT Mouse Events - Move event always follows a mouse up

;myDiv").style.background = "white"; } div { height: 200px; width: 50%; background-color: powderblue; font-family: Verdana; border: 2px solid black; } On Sunday, September 2,

Re: GWT Mouse Events - Move event always follows a mouse up

I should have been more careful about what I claimed. Probably my claim that "causes GWT to register a mouse move" is wrong. I think you are right, those events are dispatched by the browser. I haven't tried JS yet. On Sunday, September 2, 2018 at 4:44:22 AM UTC-4, Thomas Broyer wrote: > >

GWT Mouse Events - Move event always follows a mouse up

I have been noticing that lifting the mouse button causes GWT to register a mouse move. Initially I thought it was my hand that makes the mouse move slightly when lifting my index finger. Then I practiced for a while not to move my hand while lifting my index finger. Then made many attempts

Re: GWT install at University

Please explain what do you mean by "installing GWT". We use GWT to develop internet applications. On Monday, August 6, 2018 at 4:14:32 PM UTC-4, Ahmed Is wrote: > > Hi guys - anyone here have experience rolling out GWT for a cohort at > university? > > I am specifically interested in

Re: GWT behaves differently in Chrom vs Firefox

onditions > strict = true; > style = "OBF"; > //style = "PRETTY"; > //style = "DETAILED"; > localWorkers = 4; > } > superDev { > noPrecompile = true; > failOnError = false; > bindAddress = "0.0.0.0"; > } > eclipse

Re: GWT behaves differently in Chrom vs Firefox

Jens: Thank you, it helped. --Velu On Monday, July 30, 2018 at 3:18:12 PM UTC-4, Jens wrote: > > > Hi Michael: I tried this by Windows > Preferences > General > Workspace > >> Build and unchecked the "Build automatically" option. It didn't help. Am >> I doing the right thing? Is there any

Re: GWT behaves differently in Chrom vs Firefox

Michael & David After clearing the TEMP folder and clearing the compiler caches at localhost:9876 that error message disappeared. Thanks a lot Velusamy K. Velu 614-321-9649 On Mon, Jul 30, 2018 at 3:18 PM Jens wrote: > > Hi Michael: I tried this by

Re: GWT behaves differently in Chrom vs Firefox

, Michael Joyner wrote: > > Is this in SDM mode? If yes, try turning off incremental compilations. > > On Mon, Jul 23, 2018 at 9:43 PM, Velusamy Velu > wrote: > >> Friends: >> >> I have an application written using GWT 2.8.2 framework and it behaves >> differently. The

Re: GWT behaves differently in Chrom vs Firefox

helped so far. On Tue, Jul 24, 2018, 11:08 AM Michael Joyner wrote: > Is this in SDM mode? If yes, try turning off incremental compilations. > > On Mon, Jul 23, 2018 at 9:43 PM, Velusamy Velu > wrote: > >> Friends: >> >> I have an application written using G

GWT behaves differently in Chrom vs Firefox

Friends: I have an application written using GWT 2.8.2 framework and it behaves differently. The snippet of the GWT code in question is here - (ReferenceError) : L_g_g$ is not defined for (int j = 1; j < nodes.size(); j++) { Node previousNode = nodes.get(j - 1); Node

Eclipse fails to serve CSS file

My GWT application development ran into a problem that poses a challenge to resolve. The application is developed with GWT 2.7.0 and a pilot is running at PeruseLabs (the Pilot Screen clip is below). This application has been in development for quite some months. However,

interact.min.js.map

Just added D to a GWT application using MaterialDnd addin. Now the application is looking for interact.min.js.map but it's missing. Any idea why interact.min.js.map is missing? Our project configurations is: 1. Java 8 2. GWT 2.7.0 3. GMD 1.6.0 4. GMD Material addins 1.6.0 5.

Re: GWT junit test in super dev mode???

I think if you provide details of your deployment process it could be easier to diagnose the issue. On Tuesday, February 14, 2017 at 5:52:33 AM UTC-5, Daniel Kln wrote: > > Hi, > > i setted in the run config the arg: -Dgwt.args="-runStyle Manual:1". > > When i start running the gwt unit test, i

Re: GWT 2.8 compile fails; 2.7 works

com.google.gwt.dev.jjs.ast.JMethod [ERROR] Compiler returned false On Wednesday, November 30, 2016 at 2:45:35 PM UTC-5, Velusamy Velu wrote: > > Oops! I do get the error. I was wrong when I said it worked for me. When I > attempted to change the GWT version from 2.7.0 to 2.8.0 in eclipse

Re: GWT 2.8 compile fails; 2.7 works

Oops! I do get the error. I was wrong when I said it worked for me. When I attempted to change the GWT version from 2.7.0 to 2.8.0 in eclipse, eclipse switched it back to 2.7.0 for reasons I cannot figure out. Given below are the offending UiBinder code, the corresponding Java code, and the

Re: GWT 2.8 compile fails; 2.7 works

This may or may not help you but I want to share it with you. The moment GWT 2.8 release was announced I tried it and ran into similar problems. I don't remember the exact error messages but it was about the UiBinder. Without further attempts I just gave up. After seeing your post I gave it a

Re: Internet Explorer Google Web Toolkit Plugin Installing but not Working.

Which version of GWT you are trying with? Have you tried the Super Dev mode? On Thursday, November 10, 2016 at 5:22:13 AM UTC-5, Hendré Louw wrote: > > I created a new project in Eclipse with the sample code option. IE prompts > me to install the developer plugin, however the link does not work.

Re: JsonpRequestBuilder - Timeout while calling

@Thomas Broyer Thanks and you are correct, after configuring the web services with CORS it works like a charm. I added this filter to web.xml, carefully limiting CORS to GET methods only. CorsFilter org.apache.catalina.filters.CorsFilter cors.allowed.origins

Re: JsonpRequestBuilder - Timeout while calling

tps://lh3.googleusercontent.com/-fnx65MmmZ98/WCJN22KkZhI/AAABjSU/uQtyN9_c8w0znMVqF6o-eNQdFWgPXtQ2wCLcB/s1600/WebService-Response.jpg> On Monday, November 7, 2016 at 5:53:33 PM UTC-5, Velusamy Velu wrote: > > Trying to retrieve an object in my GWT client using JsonpRequestBuilder > from

Re: JsonpRequestBuilder - Timeout while calling

n empty string. I'm not sure if there is a simpler solution than using RestyGWT. On Monday, November 7, 2016 at 5:53:33 PM UTC-5, Velusamy Velu wrote: > > Trying to retrieve an object in my GWT client using JsonpRequestBuilder > from a cross domain server. The call goes to server and server doe

JsonpRequestBuilder - Timeout while calling

Trying to retrieve an object in my GWT client using JsonpRequestBuilder from a cross domain server. The call goes to server and server does respond with the correct value but the client keeps throwing "Timeout while calling http://localhost:8080/layouts/AVhARgXQW9-o1U_GgvJa; message. Here are

Re: GWT 2.8.0 released

Kudos to Daniel and the GWT team! On Friday, October 21, 2016 at 3:21:41 PM UTC-4, Daniel Kurka wrote: > > Hi all, > > I am very happy to announce GWT 2.8.0 on behalf of the GWT steering > committee and the GWT team at Google. > > You can download the release from

Re: Chrome says I need to download the developer plugin, but it won't let me.

For relatively new GWT developers the difference between running the application from within Eclipse in Classic Dev mode and Super Dev mode may not be apparent. Classic Dev mode (the one that requires a browser plugin) is no longer supported. These plugins are no longer available. Super Dev

Re: JSON to Client Side GWT JavaScriptObject

Thank you very much! I just can't believe I missed that. On Thursday, September 22, 2016 at 11:10:15 AM UTC-4, Jens wrote: > > Missing "return" statement in your JSNI method. Because you returned > nothing, the method returns null automatically. > > Also you can use > > ServerResponseJson resp

JSON to Client Side GWT JavaScriptObject

I'm looking for help in converting a JSON to an instance of a POJO with embedded objects, on the GWT client side. I'm partially successful but unable to convert every piece of the JSON I have. I have removed all but one working piece of code here to narrow down to the problem area.

Re: gwt-material 1.6.0 is now available

Great work! Thanks Mark. Velu On Friday, August 26, 2016 at 1:30:43 AM UTC-4, mark kevin ringor wrote: > > Hi everyone, > > Here comes the release of 1.6.0 on gwt-material projects: > > #gwt-material release notes: > >

HashMap.get(key) function missing

I think I'm running into an error that appears strange. The code below is in a Callback. I'm receiving a JSON from server and need to interrogate it. Here's the client side code segment in onReponseReceived(...) ... String json = response.getText(); SearchResponseJson responseJson =

Re: Guava

Thanks Bauna - does your response apply even if I use GWT 2.7? On Tuesday, August 9, 2016 at 4:27:59 PM UTC-4, Velusamy Velu wrote: > > I started using Guava with my GWT application and ran into this benign > message when starting the server in Eclipse. >Ignored 28 units with

Re: Guava

614: WeakOuter cannot be resolved to a type [java] [ERROR] Line 743: WeakOuter cannot be resolved to a type On Tuesday, August 9, 2016 at 4:27:59 PM UTC-4, Velusamy Velu wrote: > > I started using Guava with my GWT application and ran into this benign > message when

Guava

I started using Guava with my GWT application and ran into this benign message when starting the server in Eclipse. Ignored 28 units with compilation errors in first pass. These two inherits were added my gwt.xml file Any idea why? Thanks -- You received this message because you are

Re: GWT RPC in GWT 3.0+

I have developed a few GWT applications but never used the RPC. I didn't feel comfortable using RemoveService, RemoteServiceServlet, and ServiceDef; it reminded me the days of CORBA and IDL. I have been staying with extending the RequestCallback. On Thursday, July 7, 2016 at 5:54:11 AM UTC-4,

Re: How to debug GWT application on Eclipse

I was always using the un-intuitive CTRL-P in Chrome, Firefox, and Opera. CTRL-O is more logical. First I right clicked on the application and selected "Inspect Element" then did the CTRL-P or CTRL-O. On Friday, June 24, 2016 at 7:08:40 AM UTC-4, Frank wrote: > > Didn't now about that CTRL+O

Re: GWT Material Design Addins

o invalid UiBinder XML. > > Dne středa 11. května 2016 18:07:09 UTC+2 Velusamy Velu napsal(a): >> >> I followed these steps to use the MaterialWindow addin from the >> gwt-material-addins-1.5.0.jar in an application. >> >>1. Downloaded gwt-material-add

Re: How to make my app more secure. URL token

8/?resetToken=a3Tp9NNZ9vMHm3UlPdpTe3orsBRMs1xQXETStFxU7LpblbWdzDITZ0KcmLt06qpBENNTW0c2vplqF2Tadkb9Ki3yYlNAH1EIQ1Horc1BbZxIDrerywo0RUwwekHysNGYC0YN3LcvupXejD9kzjAtVrPLuDTKgQdg6s6dnfB1ouBQij1UNfpgttSZ5evLq7ALEKn8BMKFGd2kk2uTklVs6wqw27RDcDDZv=kool.v...@gmail.com=resetPasswordStep2> On Monday, June 6, 2016 at 10:37:01 AM UTC-4, Olar Andrei wrote: > > Velusamy Velu: > > I'm alredy know that link. I implemented my password res

Re: How to make my app more secure. URL token

Olar: I'm currently implementing the same. Here's a workflow that might help you - http://map-notes.blogspot.com/2013/01/a-good-old-reset-password-workflow.html. Good luck Sam V On Monday, June 6, 2016 at 9:29:19 AM UTC-4, Olar Andrei wrote: > > Well, the login is done as down below > > final

Re: MaterialSearch - issues

Great, will await its release. Thanks Sam V On Thursday, June 2, 2016 at 4:53:44 AM UTC-4, mark kevin ringor wrote: > > This is solved on 1.5.1 > > On Sunday, May 1, 2016 at 6:23:28 AM UTC+8, Velusamy Velu wrote: >> >> Hi Everyone - >> >> The GWT Material

Re: MaterialSearch - issues

My fault, sorry for the inconvenience, I will make sure this doesn't happen again. On Wednesday, May 11, 2016 at 1:18:32 PM UTC-4, Mike Warne wrote: > > *** Did I post the issues in the wrong forum? *** > > Yes, this is probably the wrong forum. > GWT-MaterialDesign is not part of GWT. > >

GWT Material Design Addins

I followed these steps to use the MaterialWindow addin from the gwt-material-addins-1.5.0.jar in an application. 1. Downloaded gwt-material-addins-1.5.0.jar and added to application's build path in Eclipse. 2. Added the line in the ..gwt.xml 3. Added the line

Re: MaterialSearch - issues

Solved it with a CSS style added to my application.css .input input[type=search]{ height: inherit !important; } This correction works as expected in Chrome, Opera, & FireFox. On Saturday, April 30, 2016 at 6:23:28 PM UTC-4, Velusamy Velu wrote: > > Hi Everyone - > > The GWT

Re: MaterialModal in gwt-material-1.5.0.jar

Has any one ran in to this problem? If yes, how did you resolve it? I'm sure MaterialModal is such a common widget to be used at least a couple of times in any given GWT project. On Friday, April 29, 2016 at 4:58:04 PM UTC-4, Velusamy Velu wrote: > > Hello - > > I wanted to mov

Re: MaterialSearch - issues

30, 2016 at 6:23:28 PM UTC-4, Velusamy Velu wrote: > > Hi Everyone - > > The GWT Material Design is a great contribution. I'm trying to use it in > our project (http://peruselab.com), we plan to release in Aug 2016. > > One of the component I'm trying to use is the Mater

Re: RAM memory continously increasing while using GWT Application in IE Browser

Is there any other way to find the > root cause and fix. > > > > On Friday, April 29, 2016 at 7:23:30 PM UTC+5:30, Velusamy Velu wrote: > >> Thamarai Kannan: >> >> Any reason you chose GWT 2.5.1 instead of the latest version? As >> Gilberto responded it wou

MaterialSearch - issues

Hi Everyone - The GWT Material Design is a great contribution. I'm trying to use it in our project (http://peruselab.com), we plan to release in Aug 2016. One of the component I'm trying to use is the MaterialSearch. It's well designed and works as expected. However, the behavior of this is

Re: MaterialModal in gwt-material-1.5.0.jar

Oops! Sorry I missed the attachment. It's available from my *Google Drive* <https://drive.google.com/open?id=0BzODu3wpZ7pjeWtXNDNyY3Vxamc>. On Friday, April 29, 2016 at 4:58:04 PM UTC-4, Velusamy Velu wrote: > > Hello - > > I wanted to move my project to gwt-material-1.5.0 f

MaterialModal in gwt-material-1.5.0.jar

Hello - I wanted to move my project to gwt-material-1.5.0 from 1.4. The move could have been painless but for the MaterialModal. Changing from static to instance model seems like the right thing to do. As a precaution I created a simple pilot project with gwt-material-1.5.0.jar and followed

Re: RAM memory continously increasing while using GWT Application in IE Browser

Thamarai Kannan: Any reason you chose GWT 2.5.1 instead of the latest version? As Gilberto responded it would be easier to pinpoint the problem if you could share your code, unless you are restricted. On Monday, February 15, 2016 at 5:05:18 AM UTC-5, thamarai kannan wrote: > > Hi, I am using

Re: how Dynamically load a GWT Java class

What's your use case? Why would you let a user upload code that may potentially break your application? Have you assessed the security risk? On Tuesday, March 29, 2016 at 7:52:25 AM UTC-4, junaidp wrote: > > What I am trying to do is giving user option to upload a GWT composite > > As user

Mouse Pointer Location

Friends: I have a unique problem that's become difficult resolve. I'm implementing a drawing application that detects mouse actions (down, up, drag, move etc). The mouse location must be identified constantly (while - mouse moving, mouse clicking, mouse down, mouse up etc). The location

Re: downloading file from servlet

2016 at 10:02:10 AM UTC-4, kjordan wrote: > > It's possible through a data URI with faking a click on a download anchor: > http://stackoverflow.com/questions/3665115/create-a-file-in-memory-for-user-to-download-not-through-server > > On Monday, March 21, 2016 at 7:53:45 PM UTC-5

Re: downloading file from servlet

Thanks for this discussion, I'm able to resolve one of the issues I was running in to. Now I have '*A*' solution if not the most perfect one. The use I have is - 1. User creates a drawing on HTML5 canvas. 2. Drawing is converted to SVG on the browser. 3. User wants to save the

Re: Forbidden words Service for GWT

I ran in to the same situation and quickly put together a servlet filter that filters out words I felt show the intention of hacking in to my system. For example words like select,

Context Types

Friends: I'm curious about com.google.gwt.canvas.client.Canvas.getContext(String contextId) method. Is there a list of supported context IDs? Having tried the Context2d successfully I would like to migrate my applications to 3D. The current version of GWT Canvas seems to support only 2d,

Re: non-updatable widget

I would concur with Thomas Broyer. If you are new to GWT I would recommend using the latest stable version 2.7. I would also recommend UiBinder instead of directly manipulating the widgets. On Friday, February 12, 2016 at 7:50:31 AM UTC-5, John Harrison wrote: > > I'm new to GWT and working

Re: TextBox fails to show updated text

to what you said. After fixing it I couldn't get back to this posting to update it. Thanks Sam V On Tuesday, February 9, 2016 at 2:38:00 AM UTC-5, Velusamy Velu wrote: > > Friends: > > I have been working with GWT for the past 18 months and I have been able > to achieve conside

TextBox fails to show updated text

Friends: I have been working with GWT for the past 18 months and I have been able to achieve considerably. A pilot version of my application is available at http://peruselab.com/. However, I landed in a major trouble with the code and I'm quite not sure how to resolve. To narrow down and