All About Symbian - Nokia (S60) and Sony Ericsson (UIQ) smartphones unwrapped

  #1  
Old 20-08-2003, 02:03 PM
michael wise michael wise is offline
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p800 j2me soft keypad

Hi im writing a program to run on the p800, this uses a grid ive written based upon the java.awt.canvas class.
Now I know that when my class instantiates this produces a soft keypad, what I'd like to know is how to (if possible at all) turn this keypad off as it is using screen space I need for other things.

Thanks Michael
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Old 20-08-2003, 03:04 PM
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Delta737 Delta737 is offline
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I think you can better ask this in the developpers-forum(s)...
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Old 20-08-2003, 03:26 PM
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The P800 has a rather poor MIDP implementation. I would suggest the use of Personal Java if you want to utilise the entire screen area for your application.
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Old 08-09-2003, 09:09 AM
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Hi,

What do you mean by poor implementation?

Thanks

john

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Old 08-09-2003, 10:16 PM
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Hi John,

Well, from what I've experienced, alot of MIDlets won't even work properly in the P800. Many of them will start fine, but when you close the app and try to restart it shortly after, it simply won't start, and you have to restart the actual unit to get them to work.

And then there is the annoying soft keypad... I know it's because most of the J2ME MIDP apps were written with an actual hardware keypad in mind, but still...

Midlets also appears to work somewhat slower than those written in Personal Java.

I've encountered only one midlet that works well and takes advantage of the screen area (no soft keypad), which means it should be possible to develop good midlets for the P800 though.. So I might be wrong in saying that MIDP is not well implemented in the P800, but rather that there's compatibility issues...

Anyway, this is only from a user point of view, I don't know the technical aspects here.
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Old 09-09-2003, 09:23 AM
michael wise michael wise is offline
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Hi I found what u said very interesting.

Could you tell me which midlet didnt show the soft keypad as Ive never been able to get rid of it but if it is possible ill give it a try.

Michael

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Old 09-09-2003, 01:37 PM
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Yes, SMSXtender doesn't have that soft keypad. You can contact the developer @ support@simeda.com .
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Old 09-09-2003, 08:45 PM
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SMSXtender doesn't have the soft keypad because it's not using an instance of the Canvas class for any if it's screens. Rather, it uses instances of the Form class, which will not display the keypad.

Regards,

/Cruizer.
 

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