Java Development

[Himanshu_berry]

if you dont know that 

plz dont  comment personaly.

[steff2632]

I havent replied because your starting to annoy me. You have already been told three times how to do this, it's also clear that you don't understand Java and have been told that this forum is for the intricacies of BlackBerry development not for beginners learning java

[steff2632]

im going to tell you one last time how to do this

 try{
    	StringBuffer buf = new StringBuffer("Hello");
    	
    	for(int i = 0; i < 10; i++)
    	{
    		buf.append("\n");
    		buf.append("Hello");
    		
    		textView.setText(buf.toString());
    		
    		Thread.sleep(10000);
    	}
    }
    catch(Throwable t)
    {
    	t.printStackTrace();
    }

 this is untested but should work, or atleast give you enough knowledge for you to be able to do it on your own

[simon_hain]

it is absolutely ok to try developing blackberry as a java developer, it is just a difficult thing to do as there are some special guidelines to be followed.

if you like pre-made code please look through the many samples that ship with the eclipse plugin.
the developer guide would also be a good read.

[simon_hain]

@steff2632:
your code is not recommendable as it uses thread.sleep on the event thread, i have written a short note about that above.

[rabiray]

Hi Himanshu,

As Simon said..keep up your good work.

U r doing great buddy.

If possible post your screen class code if you want me to have a look. I dont mind.

Cheers

Rabi Ray

[steff2632]

I know but that is what he has asked for. Not sure why  

[Himanshu_berry]

all friends ,

                   i know i am new to blackberry and java.

                   thats y i post my problems.

                   coz you most of r good developers.

                   if u can shar your knowledge .

                   i ll good for me to learn new things.

                   if this forum not for beginers .

                   the forum can just throw me . 

[simon_hain]

personally, i would appreciate it if you could use proper English, as a foreign speaker it is difficult for me to read crippled "slang".

In general it is good if you work on your own solution. Giving you the code that does what you require would be easy, but in the end you would require somebody else to write your software as you only copy and paste parts without understanding how they work.

Your initial question was answered correctly in the first post: you use "\n" for a new line, in desktop java as well as j2me/bb java.
It would be the correct thing to mark the thread as solved, not to go ahead and post follow-up questions.

You post about 20 replies within 10 minutes, if you spend this time reviewing some samples or reading the developer guide i am pretty sure we will all come out the better!

[rabiray]

Hi Himanshu

Can you please mark my first reply as solved.

If you need any more help open a new thread.

Cheers

Rabi Ray