首先，我是Android开发新手，请耐心等待。我将从UI开始，我有一个按钮，一旦你点击它，就会启动一个Activity以获得结果。publicclassGUIActivityextendsActivity@OverridepublicvoidonClick(....){Intentintent=newIntent(getApplicationContext(),GetImageActivity.class);intent.putExtra("action",FROM_CAMERA);startActivityForResult(intent,GET_IMAGE);}@Overrideo