check this How to show Table layout data in a MIDP Form too

This post may help you!.

Y'day i got solution, a scientific notation double value into string to display, here it may usefull to others

Thanks for your reply,



I already saw that post, I tried like


httpConn = (HttpsConnection) Connector.open(url);
httpConn.setRequestMethod(HttpsConnection.POST);...

Experts,

I want to connect server to get the data using HttpConnection. I want to connect with one url and it goes to another url and it will get the data.

For this, I tried like, I will get...

Yes, It is double value. But After calculation and addition of another double number and by displaying it, am getting 4.9997993357E10 value.

If the length of the number is less, not more than 10,...

Im getting value with scientific notation..? How do i get the correct double value from string..?

I m not able to use BigDecimal and NumberFormat of java.text package in J2Me...?

Suggest me any...

Experts,

Im doing j2me apps, I have a string that i want to convert into double for manipulation. I have a string "49997993357",

when i convert into double like

Double.parseDouble(Balance)...

Thanks for your reply,

If it is s60 device, How can i identify that it goes to background and where(Method) i can find that? Could you please explain more in detail?

Thanks for your help, I don't want to send logout request to the server, if its goes to the paused state i want to exit the application. Right now, i using s40 device.

Ques is, How I can exit the...

Experts,

I'm doing Trading application. I want to logOut the apps after three minutes when the application is in pause state.

When its in pause state, I want to exit the apps. how can i do...

Thanks for the pointer,

In my case, The Length is unknown? (Is there is any method to calculate the length of the byte for SocketConnection)..?

I Tried like this but its not working..?

...

Thanks amitabh sir,

I decide to reading the data directly by the chunks from the server, because server side, stream is not going to closed. I tried like this



What i did wrong..?

Thanks for your reply.

1, I using to read the data by chunks directly from the InpustStream(), Again i'm not getting the full data, its also taking too much time to received from the server.
...

Experts,

I'm using socket Connection for connecting to the server and get the data continuously. I'm getting bulk of data. And i want to receive the data upto user exit the application.

I...

THanks,

How to implement kinetic scrolling for j2mePolish Controls (TableItem) by using handlePointerPressed, handlePointerRealeased, handlePointerDragged method.?

Please provide me links or...

Thanks for your reply,

I'm developing in s60 device. I'm using J2MEPolish framework, tableItem controll? I didn't use canvas or customItem. I using j2me form and polish controls. how can i...

How to drag the item(TableItem) in j2me polish.? I used to handlePointerPressed, handlePointerRealeased, handlePointerDragged method by using x and y co-ordinate i did for touch devices. Now touch is...

Experts,

I'm using j2mePolish. I did tableItem in my application. I'm using "Generic/AnyPhone" in build.xml so that its support for touch device.
I set itemStateListener to my form and action...

Refer this example Using Threads in J2ME Applications

I want to know that j2mePolish is good GUI Framework? It will support all the nokia devices? Everyone using that? is still alive?

Thanks for your reply, i have so many form in my apps. How can i identify the current form to set in the midlet pauseApp() method. please explain me details.

Experts,

I'm doing j2me application with many forms. Right now, I'm testing my apps in emulator. I using sun WTK emulator. In emulartor, There is a option called MIDlet, when i click MIDlet ->...

Thanks for your reply, How to recreate the form? could you explain more about this?

When i click a button (StringItem), i want to hide a textField. I have three button, i want to hide a textField too?

How can i do this?

Note- I'm using j2mePolish, I used the property of...