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Questions tagged [lwuit]

Lightweight User Interface Toolkit - widget-based UI library for J2ME enabled mobile devices

LWUIT is a framework for cross platform mobile development that was originally inspired by Swing but took a lot of inspiration from SwingX and went much further with themes & styles. LWUIT has a powerful GUI builder/theme creator and provides a porting layer to several platforms specifically J2ME/MIDP, Blackberry, TV, JavaSE (Applets and Applications), Android and others.

LWUIT allows a lot of power in configuring its theme and has 3rd party themes mimicking native Android/iPhone look and feels in the LWUIT incubator. LWUIT features elaborate special effects and transitions and is highly customizable, it supports all the common touch gestures as well as feature phone none-touch UI's seamlessly.

LWUIT is 100% open source and free under the GPL with classpath exception license which allows for both commercial and none commercial deployments.

LWUIT4IO is an additional library for LWUIT recently added to provide improved integration with filesystem, storage, serialization, Networking etc. To this date there is a large and thriving LWUIT community, there are many operator grade deployments of applications based on LWUIT within some of the biggest operators in the world.

Video of chat demo (shows off some animations and bubble chat): http://www.youtube.com/watch?v=LFClNS5vWQs

One of the many videos showing off the resource editor tool which includes a GUI builder, Theme editor, localization tool etc.: http://lwuit.blogspot.com/2011/04/generating-netbeans-project-from.html

Official Website

http://www.oracle.com/technetwork/java/javame/javamobile/download/lwuit/index.html

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Is it possible to send SMS using LWUIT?

I want to send SMS using LWUIT. what class should i be looking at? Does LWUIT have a class for sending SMS?
Nikhil
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I want to render/display html card in j2me

I am running Eclipse pulsar with S60 SDK (Emulator) on win7 machine. I tried using LWUIT library components i.e HtmlComponent , BrowserComponent. In BrowserComponent: as i found from sources that it works only if NativeBrowserisSupported() but it…
MobileEvangelist
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Lwuit touch screen strange behaviour

I am making an application using LWUIT. There is a form There is a list embedded on the form. The list has 5 elements. Initially, when I first load the app, if I choose the 1st element, 2nd gets chosen; when I choose the second the 3rd gets chose…
Nikhil
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J2ME(LWUIT)- Interrupting the response from server

I have developed an mobile application with J2ME(LWUIT), in that I have to update an value in my mobile RMS after receiving a response from server with a completion of updation in server side, in that case when I hit call end button- red button in…
Arun
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Fill Combobox only once dynamicaly at actionlistner

In my project i want to first view country in combobox then selecting country state should be viewed then city based on state This is done in my project but the problem is that when i am aagain clicking on country then the state corresponding to…
5extremers
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How to scroll or move the container in LWUIT-1.5?

How to scroll the container without using default method called setScrollable(true), setScrollableX(true), setScrollableY(true). Here my code, btnLeft = new Button(imgLeft); btnRight = new Button(imgRight); Container menuContainer = new…
selladurai
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How can I add both image and string in Tabs in LWUIT-1.5?

I am trying to add both image and string in Tabs in LWUIT-1.5. Anyway both are comes in UI but the text is coming at bottom of the image. So, I need to add both in same place like overlapping the image. Tabs tabs = new Tabs(); tabs.addTab("Text",…
selladurai
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Set Large text in TexArea LWUIT

I have static text of around 800 characters. I want to know a way to show it all in one place. I was trying to show it from TextArea LWUIT, but apparently it is giving me illegal arguement exception. Please help as I have wasted a lot of time on…
SoH
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Tree doesn't scroll on touch screen devices which don't have navigation keys

I'm using LWUIT FileTree in my File browser but on touch screen mobile the tree doesn't scroll .It only scrolls if I use the navigation keys.How to make it scroll using touch?
Noor Hamdoon
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error openning memory card ("E") using Lwuit FileTree on Symbian mobiles

I made a FileBrowser it works fine on all feature phones, but on Symbian the FileTree Can't open memory card ("E:) I get invalid url Exception.However, it only opens mobile memory ("C:") how can I fix this?
Noor Hamdoon
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J2ME video capture throws MediaException: Invalid locator: capture://video

I was trying to capture a video in a J2ME application with the following snippet private void createCamera() throws IOException, MediaException { videoComponent = VideoComponent.createVideoPeer("capture://video"); …
Sunday Okpokor
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How to scroll the textbox to appropriate position when virtual keyboard pops-up in Blackberry

I am using J2ME, Lwuit and Blackberry api for developing my app. My form contains textbox as well as toolbar. While touching the textbox, the virtual keyboard appears and then disappears. This is happening due to the toolbar. Even if I remove the…
Shail Adi
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Space Between Elements in BoxLayout(or any other Layout) LWUIT

I'm having problems removing all spaces and gaps between placed elements in the BoxLayout in LWUIT, i tried Container toolbar = new Container(new BoxLayout(BoxLayout.X_AXIS)); toolbar.getStyle().setPadding(0, 0, 0, 0); …
Yehia A.Salam
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Change command menu background in LWUIT

Can we change Command's background color of the menu in LWUIT ? and how can I set an icon to the "Menu" generated Command ? thanks
Ahmed Laatabi
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How to refresh FileTree?

when I delete a file from FileTree the file is deleted but it is still displayed in the tree until I close and re-open the directory containing this file is there a way to refresh the FileTree ? another thing is that FileTree doesn't display the…
Noor Hamdoon
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