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GWT QUESTIONS

SmartGWT Program not displaying getting wnd.isc.Browser is null
SmartGWT Program not displaying getting wnd.isc.Browser is null
I wish this help you It does not really make sense since your other team members can run the app but to me that sounds like you are using
TAG : gwt
Date : January 10 2021, 01:49 PM , By : kameel
Where to find LinkedHashSet in jsinterop?
Where to find LinkedHashSet in jsinterop?
I wish this helpful for you The short answer is that you can't - but then again, you also can't create a plain HashSet in JS either! The reason that this works at all is that you've enabled -generateJsInteropExports, and while there is a JsInterop an
TAG : gwt
Date : January 02 2021, 06:48 AM , By : S. Fenz
GWT future or support is still on
GWT future or support is still on
To fix the issue you can do yes Google is still doing commits on the GWT branch.No they are not providing support for GWT. But imho they don't provide support for Angular either ?
TAG : gwt
Date : January 02 2021, 06:48 AM , By : stan
gwt rounded panel (standards based widget akin to DecoratorPanel)
gwt rounded panel (standards based widget akin to DecoratorPanel)
To fix the issue you can do There is a beautiful way to rounded corners using CSS 3 (which thus doesn't work in IE
TAG : gwt
Date : January 02 2021, 06:48 AM , By : ugufugu
SmartGWT Canvas width problem
SmartGWT Canvas width problem
hop of those help? In which browser and which version it is happening.Your code is working in my system without scroll bar.And In smartgwt no need to add the canvas to RootPanel.Just call view.draw() .It will render in the screen.Verify your html bod
TAG : gwt
Date : January 02 2021, 06:48 AM , By : Tim Coffman
Is it possible to detect a scrollbar release event in GWT?
Is it possible to detect a scrollbar release event in GWT?
should help you out You might be able to do it with a ScrollPanel and implementing your own ScrollHandler. Just use the addScrollHandler() method and you should be able to override whatever functionality you need.However, I would suggest that you re-
TAG : gwt
Date : January 02 2021, 06:48 AM , By : Jay Crockett
Integration Widget (GWT) with DynamicForm (Smartgwt) - com.google.gwt.user.client.ui.AttachDetachException
Integration Widget (GWT) with DynamicForm (Smartgwt) - com.google.gwt.user.client.ui.AttachDetachException
fixed the issue. Will look into that further for posting this. We'll try to incorporate the logic in SmartGWT itself so that you don't need to explicitly call removeFromParent()
TAG : gwt
Date : January 02 2021, 06:48 AM , By : turret
GWT 1.4 TO 2.0 UiBinder
GWT 1.4 TO 2.0 UiBinder
wish help you to fix your issue I'd go with UiBinder all the way - that way you'll get most from the benefits of UiBinder (like nice CSS handling/minification/obfuscation). And the rewrite will be a good chance to look at the older code and do some r
TAG : gwt
Date : January 02 2021, 06:48 AM , By : Steve M
How can I vertically center an element with GWT?
How can I vertically center an element with GWT?
hop of those help? Perhaps I haven't been searching the right way but I cannot figure out for the life of me how to center an element using GWT Layout Panels. , Centering an item can be done with a cell element like this:
TAG : gwt
Date : January 02 2021, 06:48 AM , By : mux
GWT Button EventListener not fired
GWT Button EventListener not fired
Hope this helps The GWT Button widget is a button tag and not a input tag. Which means you can't use the GWT Button widget in this case. To make it work you need to create your own widget, which can be based on the widget ButtonBase, but needs to be
TAG : gwt
Date : January 02 2021, 06:48 AM , By : janik
GWT - How to define a Widget outside layout hierarchy in uibinder xml file
GWT - How to define a Widget outside layout hierarchy in uibinder xml file
Hope this helps Sorry, no can do, UiBinder just doesn't support this sort of syntax. Think about it - where would this Widget go? Should it be added to the DOM tree? It also makes it hard for the compiler to tell if this code should be pruned as unus
TAG : gwt
Date : January 02 2021, 06:48 AM , By : Francesco
How to include an external jar in a GWT module?
How to include an external jar in a GWT module?
should help you out The syntax is only for special GWT modules, built to be used with GWT, not generics Java libraries (docs). A quick test to see if a jar/library is built to be used with GWT is to see if it includes a module file. If you look at th
TAG : gwt
Date : January 02 2021, 06:48 AM , By : TheMoo
Is there a way to make a Google Web Toolkit (GWT) Button look like a HTML Hyperlink?
Is there a way to make a Google Web Toolkit (GWT) Button look like a HTML Hyperlink?
Hope this helps What you are probably looking for is an Anchor (heh, that was straightforward ;)). It implements the HasClickHandlers interface, so you can add a ClickHandler like such:
TAG : gwt
Date : January 02 2021, 06:48 AM , By : Mighty Mac
Making GWT application crawlable by a search engine
Making GWT application crawlable by a search engine
wish of those help If you want to use web.xml, then I think it won't work with a servlet-mapping, because the url-patterns ignore the get parameters. (Not 100% sure, if there is another way to make this possible.)You could of course map Showcase.html
TAG : gwt
Date : January 02 2021, 06:48 AM , By : user98832
how to get html element id of smartgwt widgets?
how to get html element id of smartgwt widgets?
This might help you since everything is on a single page, i wouldn't dare to set any IDs yourself, the probability that you create two items (by mistake) with the same id is quite high. why would you need it anyway?you may get the html element by nam
TAG : gwt
Date : January 02 2021, 06:48 AM , By : Mariamario
gwt-unitCache Vaadin 7
gwt-unitCache Vaadin 7
wish of those help Yes, it is safe to remove the gwt-unitCache directory/folder. This is generated by the GWT compiler when running a GWT application in development mode (or SDM super development mode).
TAG : gwt
Date : December 05 2020, 06:48 AM , By : Maplye
GWT celltable. How to set cell css style after changing value in EditTextCell
GWT celltable. How to set cell css style after changing value in EditTextCell
I wish did fix the issue. You're very close. Override getCellStyleNames in the new Column() {} is the first half of the solution.
TAG : gwt
Date : November 28 2020, 11:01 PM , By : DonMac
gwt ui settings in persistent cookies
gwt ui settings in persistent cookies
hope this fix your issue how to store gwt user interface settings in persistent cookies, so that user can get them on next visit? I have user interface designed using gwt. Some user prefer to see few columns from the interface every time they visit a
TAG : gwt
Date : November 25 2020, 07:06 PM , By : ZsA
How to upload only images in GWT fileUpload
How to upload only images in GWT fileUpload
Does that help HTML has accept Attribute http://www.w3schools.com/tags/att_input_accept.aspdo like this on GWT
TAG : gwt
Date : November 22 2020, 11:02 AM , By : jan
GWT RequestFactory: Send changes twice
GWT RequestFactory: Send changes twice
This might help you Nice! I found the solution for my problem. I still have an instance of the original proxy, because the edit() method of the context always return a new instance of the proxy. So I save the original proxy before sending any request
TAG : gwt
Date : November 17 2020, 12:00 PM , By : Xander
GWT ImageMap, how to register a Mouse Handler to an Area Element?
GWT ImageMap, how to register a Mouse Handler to an Area Element?
To fix this issue I don't know why handlers in my questions don't fire, but getting inspiration from this leading to this ImageMapArea implementation, I found an approach that works: the trick is to resort to native javascript (JSNI) to set the onmou
TAG : gwt
Date : November 17 2020, 11:52 AM , By : Nickolas
Smart GWT List Grid - Setting a hilite to a list grid on record click
Smart GWT List Grid - Setting a hilite to a list grid on record click
help you fix your problem I think it's the wrong use case for hilites. Use getCellCSSText instead.
TAG : gwt
Date : November 16 2020, 09:01 AM , By : B3CFT
Why cannot embed a SplitLayoutPanel into a HTMLPanel in GWT?
Why cannot embed a SplitLayoutPanel into a HTMLPanel in GWT?
To fix the issue you can do SplitLayoutPanel implements RequiresResize interface, but HTMLPanel does not implement ProvidesResize interface. As a result, SplitLayoutPanel has a height of zero.You will have to set height of SplitLayoutPanel explicitly
TAG : gwt
Date : November 05 2020, 07:07 PM , By : desmiserables
GWT 2.7 super dev mode does not work with CssResource.style=obf
GWT 2.7 super dev mode does not work with CssResource.style=obf
Hope that helps This is on purpose. There's a comment in the code explaining why:
TAG : gwt
Date : November 01 2020, 01:03 PM , By : turret
How to change the content of a gwt panel?
How to change the content of a gwt panel?
To fix the issue you can do You might be adding a widget, that implements RequiresResize or at least needs to be given a fixed size.To find out if that is the case, just call [setSize](http://www.gwtproject.org/javadoc/latest/com/google/gwt/user/clie
TAG : gwt
Date : October 31 2020, 05:43 PM , By : user122937
GWT Suggestbox: Older callbacks overwrite newer ones
GWT Suggestbox: Older callbacks overwrite newer ones
it should still fix some issue Is there a way to prevent older callbacks to overwrite newer ones ?
TAG : gwt
Date : October 29 2020, 10:01 AM , By : christiandsg
jre 1.6 with GWT
jre 1.6 with GWT
I wish did fix the issue. From version 1.5 of GWT you can now use the Java 5.0 (JDK 1.5) language constructs as well, e.g. generics, enums. This means that you have a much greater chance of sharing code between the client and server sides of your app
TAG : gwt
Date : October 25 2020, 07:29 PM , By : Picoman Games
Passing multiple variables from servlet to client
Passing multiple variables from servlet to client
will help you That is a simple java limitation. Just wrap the 2 fields in an object.
TAG : gwt
Date : October 25 2020, 12:12 PM , By : mobi phil
combo box autocomplete
combo box autocomplete
To fix the issue you can do Have you looked at SuggestBox? The MultiWordSuggestOracle that feeds the data to the suggest box seems to do exactly what you want - see the javadocs for usage and examples.Update: Here's a rather nice example of customizi
TAG : gwt
Date : October 21 2020, 11:12 PM , By : Eric
How to use JSTL in a GWT project?
How to use JSTL in a GWT project?
should help you out I'd recommend just switching to an external Java server (like Tomcat, which you seem to have installed and which works with your configuration) - much less problems, easier than trying to work with the crippled Jetty that comes wi
TAG : gwt
Date : October 18 2020, 11:12 PM , By : Ivan Kitanovski
How to add external Jar file into GWT project
How to add external Jar file into GWT project
To fix the issue you can do I not solved the problem. Because I found another GWT lib can fulfill my requirement. But I got one suggestion from GWT Forum. I hope it can help u! Please See Below :
TAG : gwt
Date : October 18 2020, 11:12 AM , By : antonio
Strange GWT behaviour in IE8
Strange GWT behaviour in IE8
this will help You always use the last version of stable release of GWT. This kind of error is from GWT compiler and you must report it to GWT team. Maybe this problem fixed in the last version of GWT.
TAG : gwt
Date : October 17 2020, 11:12 PM , By : francisco santos
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