Question

Goal: Demo activity displays list of String items in a list
Dev. environment: Eclipse, android emulator as device
Implementation: When activity is created, it stores String items from array defined in a xml resource file, and creates binding to ListView object via ArrayAdapter

在我开始申请时,一切都做了罚款。清单载有预期的项目。

Issue: However, I decided to change the values in the array definition in the xml file, and also the name of the array.

自然,我改变了从xml文档到法典中的新版本阵列名称的所有发生。现在,我Run。我在申请中再次看到原来的价值观。

What should I reset so the changes of the values become visible?

So far, I tried this:

application in emulator manually uninstalled, and then installed again via Run
started emulator manually with option wipe user data checked
Eclipse restart

Answer 1

You are probably changing the XML files through an external editor and not through Eclipse. The build process checks whether there are changes in the project before creating a new APK. If you change a resource / xml / source or anything outside of the Eclipse environment, you have to refresh the project (or the changed files) to allow the APk to be rebuilt.

Cleaning the project, as Pyrodante suggested, will achieve the same goal, as the APK will be rebuilt with the new files after cleaning.

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