860123
发贴: 2
积分: 0
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于 2008-01-25 12:48
我用eclipse搭建的J2ME开发环境,但在运行程序后发现无法正常运行,警告是:在"启动"期间发生内部错误.我的程序其他地方没错,就是一直出现这 种问题,请哪位高手帮帮忙,谢谢了.我在线等. 源代码: import javax.microedition.midlet.*; import javax.microedition.lcdui.*; import java.io.*;
public class aa extends MIDlet { private Display display; private TextField TFCity,TFStart,TFEnd; private String City,Start,End; private Form inputForm,returnForm; private Alert anAlert; private Image anImage; public aa() { TFCity=new TextField("sldjfldsaf","",30,TextField.ANY); TFStart=new TextField("start:","",30,TextField.ANY); TFEnd=new TextField("End:","",30,TextField.ANY); try{ Image.createImage("/0027.png"); } catch(IOException ioe) { ioe.printStackTrace(); } anAlert=new Alert("sdflkasjdlasd","dsafsdfasdfasdfasdfsdfdlkfjdaskaljf",anImage,AlertType.CONFIRMATION); inputForm=new Form("输入查找的信息:"); returnForm=new Form("查询结果:"); inputForm.append(TFCity); inputForm.append(TFStart); inputForm.append(TFEnd); }
protected void startApp() throws MIDletStateChangeException { anAlert.setTimeout(Alert.FOREVER); display=Display.getDisplay(this); display.setCurrent(anAlert,inputForm);
} protected void pauseApp() { }
protected void destroyApp(boolean arg0) throws MIDletStateChangeException { }
}
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