[mono-android] Newbie - Retrieve info from ListActivity

[Patrick Ribault]

Great,

 

Thank you Craig !

 

Patrick.

 

De : monodroid-bounces at lists.ximian.com
[mailto:monodroid-bounces at lists.ximian.com] De la part de Craig Dunn
Envoyé : lundi 25 juin 2012 13:12
À : Discussions related to Mono for Android
Objet : Re: [mono-android] Newbie - Retrieve info from ListActivity

 

I think you want StartActivityForResult, SetResult and OnActivityResult

 

I know I have an example of that somewhere, but I can't find it right now.
In the meantime check this SO post

 

http://stackoverflow.com/questions/4064126/android-startactivityforresult-an
d-finish-with-video

 

It's not a complete code example - but if you call StartActivityForResult in
A to open B, and implement OnActivityResult in A... and in B.listclick call
SetResult before Finish then you should get it working...

 

HTH

craig

 

On Mon, Jun 25, 2012 at 8:29 PM, Pattt <patrick.ribault at gmail.com> wrote:

Hi,

I'm a mono newbie, so please excuse if my question is trivial.

I do have an activity A where a button opens a ListActivity B (kind of
dialog box)
When user click on the list, I can retrieve the selected item,
I then close B with this.finish, this displays back A

The question is, how do I retrieve in A:
- that B just closed
- the selected item in B

Thank you in advance,
Patrick.

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