How to test a scenario of upgrading an application of Cascades with a database?

I want to assure you that I have not destroy user data when I release versions updates to my applications. Is there a documentation available explaining an upgrade of the life cycle? I would like to make a few updates to test once I understood this process.

When I search the forums for "upgrade", I tend to see the messages around updated the BB SDK itself rather than the App upgrade scenarios.

You can simulate this.  First of all, to export a signed release.  To click directly on your project, choose export-> BlackBerry-> Release Build.  The BAR file should appear in your project in the folder that you selected in the name of the file with the version of the app.  Right click on this bar file and choose BlackBerry-> Install.  This will install a signed release on your device.

Then, to increment the version number in your application and follow the same process above to install the new version.

Tags: BlackBerry Developers

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