Re: How to download images for a contact in Cocoa?
Re: How to download images for a contact in Cocoa?
- Subject: Re: How to download images for a contact in Cocoa?
- From: Clint Shryock <email@hidden>
- Date: Thu, 2 Apr 2009 08:06:53 -0500
Should you be using stringByAddingPercentEscapesUsingEncoding: instead
of stringByReplacingPercentEscapesUsingEncoding:
?
unless I'm reading that wrong it seems like you're taking a encoded URL and
decoding it.
I don't believe you need to initiate a download process, that method should
take care of it for you.
+Clint
On Thu, Apr 2, 2009 at 12:20 AM, albert jordan Mobility <email@hidden
> wrote:
>
> I'm trying to implement code that downloads contact image from the net. I
> thought the following would do...
>
>
> NSString* mapURL = [currentStringValue
> stringByReplacingPercentEscapesUsingEncoding: NSASCIIStringEncoding];
> NSData* imageData = [[NSData alloc]initWithContentsOfURL:[NSURL
> URLWithString:mapURL]];
> BOOL success = [currentPerson setImageData: imageData];
>
>
> but I don't think this is right. It seems I need to initiate a download
> process, and need to do something with "beginLoadingImageDataForClient: ".
> But I can't find any good documentation on the method. can some please
> point me in the right direction?
>
> Thanks
>
> Albert
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