lwuit

问题 I have problem with LWUIT scroll. I have a form contain textarea and 20 labels. When it scroll to the bottom, it jump to the top (like cycle). Sorry for my bad english :( This is my code public class ScrollMidlet extends MIDlet { public void startApp() { Display.init(this); Form mainForm = new Form("Scroll issue"); mainForm.setLayout(new BoxLayout(BoxLayout.Y_AXIS)); TextArea textArea = new TextArea("Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut

问题 I'm doing below procedure for LinkedIn login but unfortunately while loading the LinkedIn for login window of "Grant Yokeapp access to your LinkedIn Account" It's not showing anything and fires error. I'm using version of LWuit-1.5 in Eclipse pulsar with S60 SDk 5th installed. public class Login { Form form = new Form(); String authorizeUrl = ""; public Form Login() { Display.init(this); HttpRequestHandler handler = new HttpRequestHandler(); HTMLComponent htmlC = new HTMLComponent(handler);

问题 In my project I have created some network calls to the servlets in separate Thread where before that thread starts I show a spinner as wait progress. Until that network Thread finishes the waitprogress is displayed on to the screen and when I receive response from the server I have to explicitly call progress bar's dispose() method to dispose that progress bar. So, This is bit complicated whenever I make calls establishing GPRS connection while network strength goes down there I found

问题 I've built a list and inserted labels in each cell. For now the text that is too long simply disappear. I'd like to wrap the text so it is entirely visible inside each cell. Can you please help? update: issue solved For those who need an answer, I used LWUIT's HTMLComponent inside a container. The HTMLComponent allows you to use HTML code. That would allow you to format your list the way you want it to be. Here is more details on the solution. In Java ME with LWUIT, I used a HTMLComponent to

问题 I am just downloaded lwuit resource editor. I trying to create theme but i don't have idea how to create theme or gui. Can any one give me information how to use it? How to create gui or theme? And also i have one question how to use the created theme in netbean for j2me application. Please help me friends. 回答1: Lot of video's available on the Shai's blog. Here you can know about how to use latest LWUIT ResourceEdit. Current version of LWUIT ResourceEdit is little bit differnet from old

问题 This might seem like a very trivial problem but I have spent quite some time on this without finding a viable solution. Nokia devices have a central select button,which allows us to assign soft keys to it. According to my requirement, I need to assign a specific command as the soft key. For instance it might be "Play" on one screen and "Select" on other. Note that I have a default select command already set using: setDefaultCommand((Command) v.elementAt(v.size() - 1)); which is always the

问题 I have written simple j2me program with LWUIT package.I have added one Form in my MIDLET class file. Suppose,user press a key then I want to show another Form .But I couldn't be able to capture key event in my LWUIT Form . This is my code snippt import javax.microedition.midlet.*; import com.sun.lwuit.*; import com.sun.lwuit.events.*; public class MultipleForm extends MIDlet implements ActionListener{ private Form mFirstForm, mSecondForm; public void startApp() { if (mFirstForm == null) {

问题 In an actionListener for a button we would like to create a Form on the fly. Eg Something like Button b = new Button("Clickme"); b.setActionListener(new ActionListener() { public void actionPerformed(ActionEvent evt) { Form f = new Form(); Container c = new Container(); ... f.addComponent(c); f.show(); } }); Which works fine..... but "back" button will not work Does anyone know the correct way of implementing a dynamic form in an actionListener, or jumping to a predefined form through and

问题 i used netbeans 6.5 for developing android application. i need to add LWUIT for this application. how we can add into this application? 回答1: LWUIT is a library that works on MIDP. It is possible to get lwuit running on android through the use of the Activity class. Although no official port exists. An official Blackberry port does exist. and instructions can be found here: http://lwuit.blogspot.com/2009/11/building-project-on-blackberry.html 回答2: There already is (for quite a while now) a

问题 I am developing application using J2ME and LWUIT.I want to run this application on landscape mode only. For Nokia there is an attribute : Nokia-MIDlet-App-Orientation: landscape but for other device , What is the attribute to restrict the application to landscape mode only? How to achieve this for different J2ME devices? 回答1: Following is the attribute to restrict application in landscape mode only. Nokia device: Nokia-MIDlet-App-Orientation : Landscape Samsung device: MIDlet-ScreenMode :