Resource keys are never negative, right?

I was assuming that resource keys are never negative. But I thought it wouldn't hurt to ask. Does anyone know if this is guaranteed?

The reason why I ask, is that I got used to build dialogs like this:

Dialog dlg = new Dialog(title,    new String[] { res.getString(key1), res.getString(key2), /* etc. */},    new int[] { key1, key2, /* etc. */ },    defKey, bitmap, style);

If a key was negative (in particular, - 1), this could be a problem because this is what Dialog.doModal () returns when the user presses ESC.

Yes, your assumption is correct (as far as I know).

I use the same mechanism on some dialog boxes. in the custom classes, I use the int value of a resource as identifiers, for example displayAlert (key1) for my custom class.

Tags: BlackBerry Developers

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