Re: Bind to string (path), convert to NSImage
Re: Bind to string (path), convert to NSImage
- Subject: Re: Bind to string (path), convert to NSImage
- From: Trygve Inda <email@hidden>
- Date: Mon, 15 Feb 2010 17:38:47 +0000
- Thread-topic: Bind to string (path), convert to NSImage
> You can bind an NSString path of an image, to an NSImageView. Look up
> "NSImageView bindings" in the documentation.
>
> Also it seems like bad practice to have the at-symbol inside your
> NSDictionary key strings. For example make sure you use @"iconpath" instead
> of @"@iconpath" because that at-symbol could eventually conflict with
> Apple's own collection operators.
>
> -Steven
>
> 2010/2/15 Trygve Inda <email@hidden>
>
>> I have an NSImageWell (or NSView). I am using an NSCollectionView and have
>> it bound to an ArrayController which is bound to an array of NSDictionary.
>>
>> The dicts have several keys, among them @name and @iconpath
>>
>> @iconpath is a NSSting that contains a path to an NSImage.
>>
>> How can I bind though my NSArrayController, but have code that converts my
>> path to an NSImage to return to the view inside NSCollectionView
>>
>> Obviously I know how to derive the NSImage from the path, but since the
>> NSImage in not in the array of dicts, how can I bind it?
>>
>> I basically need the system to call a method I write to take a path and
>> return an NSImage.
Actually the @ is not in my names - not sure why I wrote it out like that.
Thank you.
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