【发布时间】：2012-07-09 15:15:04
【问题描述】：
我已经开发了一个 Blackberry 应用程序并在 Simulator(9800) 上运行它，现在我希望它也适用于非触摸设备。 问题是当我在非触摸模拟器上测试时，即。 9780 缺少两个组件
请帮帮我。 下面是我的登录屏幕的代码。
public class JLoginScreen extends MyFramePageForLogin
{
public MyHttpConnectionClass myhttp=new MyHttpConnectionClass();
MyParser mypar=new MyParser();
private LabelField lblalreadymember,lblnotamember;//cotegories for exixtence
private LabelField lbllogin,lblpassword,rmtemp1,rmtemp2,rmtemp3,rmtemp4;
private CustomRoundBorderTextBoxField rblogin;
private CustomRoundBorderPasswordField rbpassword;
private LabelField linkforgetpwd;
private CustomButtonField cbflogin,cbfregisternow;
CheckboxField checkRemeberMe;
CheckboxField cbField;
int mCheckBoxesCount = 5;
public static String membername,person_fname,person_lname,address,
contactperson,mail,phone,mobile,membertitle,memberid;
private GridFieldManager gfmlogin;
private GridFieldManager gfmtxt;
private GridFieldManager hfmforgetlogin;
Font fontlistfield;
MyConnectionClass my_con=new MyConnectionClass();
MyFont myfont=new MyFont();
private int isVal=0;
public JLoginScreen()
{
lblalreadymember=new LabelField("Already A Member ?")
{
public void paint(Graphics g)
{
//g.setColor(0x585858);
super.paint(g);
}
};
lblalreadymember.setFont(myfont.headfont);
lblalreadymember.setMargin(10,0,0, 10);
//Login
lbllogin=new LabelField("Login",NON_FOCUSABLE)
{
public void paint(Graphics g)
{
g.setColor(0x585858);
super.paint(g);
}
};
lbllogin.setFont(myfont.boldfont);
lbllogin.setMargin(0,0,0,10);
lblpassword=new LabelField("Password")
{
public void paint(Graphics g)
{
g.setColor(0x585858);
super.paint(g);
}
};
lblpassword.setFont(myfont.boldfont);
linkforgetpwd=new LabelField("Forget Password?")
{
public void paint(Graphics g)
{
g.setColor(0x585858);
super.paint(g);
}
};
linkforgetpwd.setPadding(0,0, 0,5);
linkforgetpwd.setFont(myfont.contentdata);
rblogin=new CustomRoundBorderTextBoxField(200,25,3);
rblogin.setFont(myfont.contentdata);
rbpassword=new CustomRoundBorderPasswordField(200,25,3);
rbpassword.setFont(myfont.loginpassword);
//rbpassword.setPadding(5,0, 0,2);
rmtemp1=new LabelField("")
{
public void paint(Graphics g)
{
g.setColor(0x585858);
super.paint(g);
}
};
rmtemp2=new LabelField("")
{
public void paint(Graphics g)
{
g.setColor(0x585858);
super.paint(g);
}
};
rmtemp3=new LabelField("")
{
public void paint(Graphics g)
{
g.setColor(0x585858);
super.paint(g);
}
};
rmtemp4=new LabelField("")
{
public void paint(Graphics g)
{
g.setColor(0x585858);
super.paint(g);
}
};
checkRemeberMe = new CheckboxField("Remember Me", false)
{
public void paint(Graphics g)
{
g.setColor(0x585858);
super.paint(g);
}
};
checkRemeberMe.setPadding(0,0, 0,10);
checkRemeberMe.setFont(MyFont.contentdata);
//CustomButtonField For Login
cbflogin=new CustomButtonField(" Login ", Color.BLACK);
cbflogin.setPadding(0,0, 0, 200);
cbflogin.setFont(MyFont.contentdata);
cbflogin.setChangeListener(new FieldChangeListener()
{
public void fieldChanged(Field field, int context)
{
try
{
String url="http://www.jewelvicinity.com/pushmobile.aspx?cmdtype=LOGIN&email="+rblogin.getText()+"&pwd="+rbpassword.getText()+"";
String response =MyHttpConnectionClass.getPage(url);
String isActive =mypar.getWIGIBarcodeInfo(response,"<MemberActive>","</MemberActive>",14);
membername =mypar.getWIGIBarcodeInfo(response,"<MemberName>","</MemberName>",12);
person_fname =mypar.getWIGIBarcodeInfo(response,"<MemberPersonFName>","</MemberPersonFName>",19);
person_lname =mypar.getWIGIBarcodeInfo(response,"<MemberPersonLName>","</MemberPersonLName>",19);
membertitle=mypar.getWIGIBarcodeInfo(response,"<MemberTitle>","</MemberTitle>",13);
memberid=mypar.getWIGIBarcodeInfo(response,"<MemberID>","</MemberID>",10);
address =mypar.getWIGIBarcodeInfo(response,"<MemberAdd1>","</MemberAdd1>",12);
phone =mypar.getWIGIBarcodeInfo(response,"<MemberPhone1>","</MemberPhone1>",14);
mobile =mypar.getWIGIBarcodeInfo(response,"<MemberMobile>","</MemberMobile>",14);
mail =mypar.getWIGIBarcodeInfo(response,"<MemberEMail>","</MemberEMail>",13);
//boolean isActive=Boolean.isActive;
//Dialog.alert(""+response);
//Dialog.alert(""+memberid);
if(isVal==0)
{
if(isActive.equalsIgnoreCase("true"))
{
UiApplication.getUiApplication().pushScreen(new JSearchDiamondPage());
rblogin.setText("");
rbpassword.setText("");
Setting.setMemberID(memberid);
}
else
{
Dialog.alert("Enter correct user name and Password");
rblogin.setText("");
rbpassword.setText("");
rblogin.setFocus();
}
}
}
catch(Exception ex)
{
Dialog.alert(""+ex);
}
}
});
hfmforgetlogin =new GridFieldManager(3,2,1|GridFieldManager.NON_FOCUSABLE);
hfmforgetlogin.setPadding(0, 0, 0, 0);
hfmforgetlogin.setColumnProperty(0, GridFieldManager.FIXED_SIZE, 160);
hfmforgetlogin.setColumnProperty(1, GridFieldManager.FIXED_SIZE, 220);
hfmforgetlogin.add(rmtemp1);
hfmforgetlogin.add(rmtemp2);
hfmforgetlogin.add(checkRemeberMe,Field.NON_FOCUSABLE);
hfmforgetlogin.add(linkforgetpwd);
hfmforgetlogin.add(rmtemp3);
hfmforgetlogin.add(rmtemp4);
//hfmforgetlogin.add(cbflogin);
//Grid Field Manager
gfmlogin=new GridFieldManager(2,1,1|GridFieldManager.NON_FOCUSABLE);
gfmlogin.setRowProperty(0,GridFieldManager.FIXED_SIZE,30);
gfmlogin.setRowProperty(1,GridFieldManager.FIXED_SIZE,10);
gfmlogin.setPadding(10,0, 0, 10);
gfmlogin.setFont(myfont.contentdata);
//gfmlogin.nextFocus(2,1);
gfmlogin.add(lbllogin,GridFieldManager.FIELD_LEFT);
gfmlogin.add(lblpassword);
gfmtxt=new GridFieldManager(2,1,1|GridFieldManager.FOCUSABLE);
gfmtxt.setPadding(10,0, 0, 10);
gfmtxt.setFont(myfont.contentdata);
//gfmtxt.setFocus(67,97,);
gfmtxt.nextFocus(0,0);
gfmtxt.add(rblogin,FOCUSABLE);
gfmtxt.add(rbpassword,FOCUSABLE);
HorizontalFieldManager hfm=new HorizontalFieldManager();
hfm.setPadding(0,0,0,0);
hfm.add(gfmlogin);
hfm.add(gfmtxt);
MyFramePageForLogin.contentarea.add(lblalreadymember);
MyFramePageForLogin.contentarea.add(hfm);
MyFramePageForLogin.contentarea.add(hfmforgetlogin);
MyFramePageForLogin.contentarea.add(cbflogin);
/********************************************************/
//Adding line as image
BitmapField lineimg = new BitmapField(Bitmap.getBitmapResource("line.png"), BitmapField.LEFT);
lineimg.setPadding(20, 30, 10, 10);
MyFramePageForLogin.contentarea.add(lineimg);
/**************END of adding Line***********************/
lblnotamember=new LabelField("Not a Member ?")
{
public void paint(Graphics g)
{
//g.setColor(0x585858);
super.paint(g);
}
};
//lblnotamember.setPadding(Display.getHeight()/2+100,0,0,10);
lblnotamember.setFont(myfont.headfont);
lblnotamember.setPadding(10,10,10,10);
MyFramePageForLogin.contentarea.add(lblnotamember);//End
/******Adding Register Button**************/
/* ButtonField bf=new ButtonField("HEllo");
contentarea.add(bf);*/
cbfregisternow=new CustomButtonField(" Register Now", Color.CYAN);
cbfregisternow.setPadding(5,10,10,200);
cbfregisternow.setFont(MyFont.contentdata);
cbfregisternow.setChangeListener(new FieldChangeListener()
{
public void fieldChanged(Field field, int context)
{
//Dialog.alert("Mobile:"+umobile+",Created On:"+ucreated_on+",Active:"+uactive+",Paid"+umember_paid+",Appr"+umember_appr);
UiApplication.getUiApplication().pushScreen(new JNewRegistrationPage());
//UiApplication.getUiApplication().pushScreen(new JVendorDetailsPage(name1,person,address,phone,mobile,mail));
}
});
MyFramePageForLogin.contentarea.add(cbfregisternow);
rblogin.setFocus();
//setFocus();
}
protected boolean onSavePrompt()
{
return true;
}
}
在上面的代码中，非触摸屏上不显示的2个组件是
- rblogin
- rbpassword
这是自定义文本字段。
【问题讨论】：
-
缺少哪两个组件？另外，您的格式不正确，无法真正阅读代码的第一部分..
标签： blackberry