一项以上的家长活动-如何？

Question

Helo,

I want to have my app to do a config for different clouds.

So I need for every cloud a unique class. For example this would call the Google Drive class:

                    Intent i = new Intent(RecordConfigStep2.this, RecordConfigStep3_GDrive.class);
                    startActivityForResult(i, 1);

For a configuration with Dropbox I need:

                    Intent i = new Intent(RecordConfigStep2.this, RecordConfigStep3_Dropbox.class);
                    startActivityForResult(i, 1);

After the cloud configuration the app should return back to "normal" configuration.

So it should behave like this:

Class diagramm

In class A the user can choose the cloud.

Then in class B and C the cloud will be configured.

And back to class D the user can do additional app configuration.

What do I need to write in the AndroidManifest.xml file?

Answer 1

You should use Intent .

From Activity A, send type, say ia String value which shows the type of Cloud like "gdrive", "dropbox" etc.

In Activity B, get the type String, if it equals "gdrive" > Do GDrive Operation else if it equals "dropbox" > Do Dropbox operation...

Similarly, Send your data from B > C > D > E

More info: https://developer.android.com/reference/android/content/Intent