Using maps in j2me

Hi,
I don't know if this is the apropriate place to post this, but I'm starting to become desesperate about this.
I'm a student and my degree project needs to use maps. My application cannot comunicate with web so I'm limited to use maps stored in the PDA. I've searched in web and found the open street map project that allow the download of maps. I'm planning to use this source in my project and I've found an API for j2me called osm2gpsmid and I cannot find any documentation about its implemtation. I cannot use j2meMap (it uses google maps) because I can't have connection to web so I would like to know if someone can help me and give me some tips about the use of maps on j2me without using a internet connection.
Thanks for your atention.

Hi,
A Combobox like in J2SE is not available in MIDP.
But, you can use a ChoiceGroup for providing a list of choices. It's even possible to play with the ChoiceGroup configuration by specifying a choicetype. Most implementations will visualise Choice.POPUP as one visible choice and when 'toggling' a small box comes up. ChoiceGroup configured as Choice.POPUP seems to be the best alternative to the 'known' J2SE Combobox.
Hope that answers your question...
Good luck!

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