N95 menu button

[witmant]

I created a Canvas based screen; I am capturing keystrokes in the keyPressed method.
When N95 button menu is hit (keystroke = -12) the midlet opens a list with optional commands screen. The first time the N95 button menu pressed the midlet behaves has planed, after from the second time the N95 button menu pressed the midlet is automatically suspends itself.

When I resume the midlet manually, the optional commands screen appears (as it was planed).

Any idea why the second time the N95 button menu pressed the midlet suspends itself and how to prohibit it.


Thanks

Tzahi Witman

[rooossone]

any source code to help us find your problem

[witmant]

/**/ if(c == CMD_EXIT) {
...
}
else if(c == CMD_SETUP) {
options = new Options(mainScreen);
display.setCurrent(options);
}

[rooossone]

try passing display into your Options class constructor and cal display.setCurrent(this); from the constructor

[witmant]

try passing display into your Options class constructor and cal display.setCurrent(this); from the constructor

Thanks, i tried it does not solve the problem.

[rooossone]

ive had alot of problems with this myself, i found the best way to achieve different displayables is to use an interface class that has a run and a paint method. create a couple of classes that use this interface(i.e a class to display what you want for that display) and then instanciate and use those instead ov canvases, use just the one.