Gabriel Collet

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since Feb 15, 2005
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Recent posts by Gabriel Collet

Hi.

I want to have a midlet with different forms and have a control that would allow me to switch from one form to the other. Havent been able to do it. Can anyone give me a hand please.

Thanks
[ February 25, 2005: Message edited by: Gabriel Collet ]
19 years ago
Hi.
I need to have my program wait for a couple of seconds before doing the next instruction or wait for an event to happen. How can I do it?

Thanks a lot for your help
19 years ago
Hi, I have an application where two terminals connect with a socket connection. I've done it pretty much by looking at the Network Demo on the Wireless Toolkit. However, now I need to add a new terminal (two terminals connected to a server). I have no Idea how to do it. Any tips?.

Thanks

By the way. Thanks for your previous answers to all my other questions.
19 years ago
Hello, I have a string wich is formed by several substrings. I want each of them to be displayed in a different line in a StringItem object. I�ve tried using \n after each of them, but it hasn�t worked so far. How can I do it.?

Please give me a hand.
[ February 17, 2005: Message edited by: Mark Spritzler ]
19 years ago
Hi, I have a string with two charecters that are numbers. I need to change this string into an integer. How do I do it?

Please, can anyone give me a hand?

Thanks
[ February 17, 2005: Message edited by: Mark Spritzler ]
19 years ago
Hi everyone.

I�m kind of a newbie. I�m trying to use the function subString in the following way but haven�t been able to make it work


String nom=sb.subString(4);

where nom has been defined at the beginning as a public String and sb is a stringbuffer with the string of information i want to divide into substrings.

This is the error message I get.

cannot resolve symbol
symbol : method subString (int)
location: class java.lang.StringBuffer
String nom=sb.subString(4)

PLEASEEEEE, CAN ANYONE GIVE ME A HAND OR SEND ME AN APPLICATION WHERE THIS WORKS!!!
THANKS
19 years ago
Hi everyone.

I have a string which is made of several different strings separated by a "+" sign. Now I want to divide it into different substrings, each one containing the information between two "+" signs. I�ve tried using lasIndexOf command, by I keep getting the same error when building the application (canno resolve symbol). DOES ANYONE KNOW THE TRICK OR HAS A SAMPLE I CAN USE?!!!

PLEASE, GIVE ME A HAND.

Thanks a lot.
19 years ago