Inline
CC: monodroid@lists.ximian.com
From: j...@xamarin.com
Date: Thu, 28 Jun 2012 15:17:22 -0400
To: monodroid@lists.ximian.com
Subject: Re: [mono-android] no content provider found for permission revoke
On Jun 27, 2012, at 8:30 PM, Wally McClure <theevilprogram...@hotmail.com>
wrote:
Here is what I ran into. I had set my activity to implement
LoaderManager.ILoaderCallbacks. Once I did that, I told VS to implement the
interface. This gave me methods like:
public void OnLoadFinished
public void OnLoaderReset
While VS never blew up, I found this to not be accurate. I found that:
public void LoaderManager.ILoaderCallbacks.OnLoadFinished
public void LoaderManager.ILoaderCallbacks.OnLoaderReset
are what are actually needed.
This doesn't make sense to me. Why would an explicit interface implementation
be required?Two things on this are:1. Yeah, I messed up on the public part.
Was typing from memory.2. Yeah, sounds strange, but when I added
LoaderManager.ILoaderCallbacks, things started to work. It might have been
some different code that I changed, but it was just strange. I've seen code
changes that should matter cause things to work. Yeah, I know, its completely
strange.
(Also, your code will not compile unless you remove the `public` keyword.)
Another issue that hung me for a little while is that OnLoadFinished takes a
Loader and a Java.Lang.Object to work properly. In the method, I actually had
to convert:
(Android.database.ICurosr)data;
I don't understand this either. Did you forget some code in that message? this
is method that I used that worked. It was a little bit different as well.
void LoaderManager.ILoaderCallbacks.OnLoadFinished(Loader loader,
Java.Lang.Object data)
{
var d = (Android.Database.ICursor)data;
adapter.SwapCursor(d);
}
- Jon
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