Hi same_matale,

Create a temp vector with the number of records you want to display and add a load more button after your list. When you click on load more..then add another set of objects to that...

Thanks itminds4u for your post.....it works...

You can simply add a focus listener on choicegroup , and handle your funtionality in focusgained() and focuslost() methods of focus listener...

Thank you very much guys..

How to check the amount of heap used by my application?

Hi all,

I have a JSON response with size 128kb, which has to be fetched in my application through HTTP request and stored in some vectors/arrays for further processing.
Can I know what is the max...

Actually we have to do that reset mechanism manually....as the cases for new installation/reinstallation/software updation is less...

Create a class say MyTextField and extend the class with TextField and override the methods of that class as per your requirement.
Then create a TextField component as:
TextField tf=new...

You can do it by extending the input component class and every time you enter a character reverse the complete string and update the input field.

In that case it will generate a new local UUID if its not located and the reset mechanism follows which will solve the issue...

did u gone through this thread... similar to your requirement...

For locally generated UUID, against every user it is stored in db and verifying against the id for every login works.
And in the case of uninstalling the app....a reset for that UUID to a particular...

Hi vinu_007,

This link might help you.

Hi im2amit,

As you said "keep writing back in chunks..." is not possible for me because , my application is for mobile recharge process, which has to wait for the process to be completed.
Im...

Hi skalogir,

Unfortunately none of the methods described by you did not work for me.
did any one found a solution for this issue??

Hi,

You can find some info on error codes from this link

Hi ickroo,

You must have your MIDlet signed with manufacturer or operator, inorder to bypass the default MIDP security prompts.

Hi Dev.Reham,

LWUIT Forum URL:
http://www.java.net/forums/embedded/lwuit

Have a nice day!!

Hi,

I would suggest you to visit LWUIT forums for better solutions on LWUIT topics.

One workaround would be fire a key programatically using form.keypressed(keyCode) just when you need to make a call. And handle the key event by calling the platform request.

Hi Santos,

have u tried this:

private void call(String number) {
try {
platformRequest("tel:" + number);
} catch (ConnectionNotFoundException ex) {
// TODO: Exception...

Hi ducngo,

Try the following code:

form.getTitleArea().setVisible(false);

Access point is specific to individual operators and these settings has to be made seperately for accessing wap and accessing applications(Check the application settings under settings option)for...

Hi,

If you are connecting to the network through GPRS, the possible problems could be :
1)The access point through which the application connects to network.
2)The network response format...

Hi pavanragi,

Only add the components which u want them to be in a row. Check your code once thouroughly where you are adding the components.
Somewhere you are adding the same component twice...