Targeted Application running on 7.0 7.1

Hi all

If I have an application targeted to OS 7.1, the application will work also on OS 7.0 as long as it does not use the new features of 7.1 in the application (FM Radio, NFC, etc.)?

Thank you!

If the application is mainly of resources, then you can consider putting the latter in a separate cod and their installation on the SD card, which means they do not space on the device request too.

See this:

http://supportforums.BlackBerry.com/T5/Java-development/resource-Installer-to-SD-card-application-SA...

If I split a folder of resurce, like bitmaps, I would add a utility in the library code method, and then call this method of cod of the application.

Thus, for example, I would replace

Bitmap.getBitmapResource ("string");

with

Library.getBitmapResource ("string");

and in the code library has a

public getBitmapResource (String string) {Bitmap image

Return Bitmap.getBitmapResource ("string");

}

Hope it makes sense.

Tags: BlackBerry Developers

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