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Questions tagged [gwt-widgets]

24 questions
5
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1 answer

GWT notification widget?

do you know if there is any notification widget for GWT out there, like this one here? http://demo.vaadin.com/sampler#NotificationHumanized
jcdmb
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4 answers

Represent a List of strings in GWT as widget in an editor

I'm building a GWT app. I want to associate a list of items (List < String >) to an editor. Is there any built in widgets that support editing list of items? Something that will show comma separated values and will know how to render them back to…
Gal Bracha
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1 answer

GWT ValueListBox Editor

I'm puzzled about how to use GWT's ValueListBox with an Editor. I'm getting this ERROR: The method setValue(String) in the type TakesValueEditor is not applicable for the arguments (List) Here's the relevant code. public class…
Glenn
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2 answers

SmartGwt - How to change text color?

is it possible to change the colour of text in Gwt Widgets.. For example, say I have a TreeGrid, with TreeGridFields. Can I change the colour that is rendered when printing the items in the Tree? Thanks.
Larry
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2 answers

drag and drop environment to start developing in gwt

is there any drag and drop environment to work with GWT widgets. or any user friendly IDE or plugin on IDE's i remember using some thing like MyEclips for developing Hibernate was better then working with .xml files.
Ammar Bozorgvar
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1 answer

How do I display a widget (HorizontalPanel) on top of another widget (Image) in GWT?

I am trying to get two buttons inside a HorizontalPanel to display on top of an image. Not above as in you see the buttons and then look down the page further and see the image, but you look at the image and it has buttons on top of it. This is the…
elemjay19
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2 answers

Custom widgets and @UiHandler

Is it possible to have a custom widget use the @UiHandler notation for mouse events? e.g. when using GWT Designer could you right click on the custom widget, select add event handler, then select onClick. Rather than just…
Alex
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2 answers

Select All On Focus of GWT SuggestBox

I've been searching and searching and can't find a usable example of selecting all text within a GWT SuggestBox widget on focus. I understand you have to attach a focusListener to the widget, but then what? Can someone provide a working example of…
Chris Cashwell
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1 answer

GWT CSS String Parser

Does gwt have a built in parser for converting css based strings to java constructs? IE I'm interested in writing my own widget that takes for instance height/width: public class MyWidget extends Composite{ private double width; private…
brad
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1 answer

GWT UiBinder any way to have dynamic List of Images

I have a list of say 5 images (imageresources) that i want to add to a panel without having to declare five separate tags in my ui.xml. Is this possible?
user949110
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2 answers

Flow Panel in a Dock Layout Panel issue

I am working on a project that uses Google Web Toolkit (GWT). I am using a dock layout panel to layout a webpage. In the CENTER, I have a flow panel that adds a set of children with different sizes. When the number of widgets becomes large, then…
Mr.Powers
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1 answer

Adding Arbitrary Text Beside Tabs with GWT's TabLayoutPanel

Currently, I have a TabLayoutPanel with a few tabs, inside of each tab is a set of breadcrumbs. I would like to be able to display my breadcrumbs right next to the tabs (inside the TabBar itself). I haven't yet seen any instance of someone having…
Chris Cashwell
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1 answer

How to transform elements to widgets?

I'm working on a GWT website generated with elements: DivElement footerElement = Document.get().createDivElement(); footerElement.setAttribute("id", "mainFooter"); HeadingElement headingElement =…
Fractaliste
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1 answer

GWT Nothing shows up after changes

I am learning GWT Widget. I am having a simple EntryPoint class using which I am adding a Widget(ToggleButton). Initially it was working. Then I have just added the changes to change the attributes of my button. Then nothing came up in the specific…
Kannan Ramamoorthy
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GWT Widget - definition

I am learning GWT Widget. Will it make sense if I say any concrete implementation that implements com.google.gwt.user.client.ui.Widget is a widget? Does it holds always?
Kannan Ramamoorthy
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