Re: How can know a file is hidden?
Re: How can know a file is hidden?
- Subject: Re: How can know a file is hidden?
- From: Diederik Hoogenboom <email@hidden>
- Date: Wed, 26 Dec 2007 16:07:52 +0100
Must be a typo in the example. Should have been:
NSURL* someURL=getURLFromSomePlace;
LSItemInfoRecord infoRec;
OSStatus err=noErr;
err=LSCopyItemInfoForURL((CFURLRef)someURL,
kLSRequestBasicFlagsOnly,&infoRec);
if (!err && ((infoRec.flags&kLSItemInfoIsInvisible) || [[[someURL
path] lastPathComponent] hasPrefix:@"."]))
{
//file is invisible
}
--
Diederik Hoogenboom
Obvious Matter - DiskLibrary for Mac
http://www.obviousmatter.com
On 26 dec 2007, at 10:13, Constantine wrote:
http://lists.apple.com/archives/cocoa-dev/2002/May/msg00039.html
But there is a mistake of "infoRec" in the code which seems to be
"infoRef"
On Dec 26, 2007, at 4:39 PM, Diederik Hoogenboom wrote:
Hi,
You can get the kLSItemIsInvisible attribute using
LSCopyItemAttributes() function. In addition to this you should
also check if a file begins with a dot ('.').
Diederik
--
Diederik Hoogenboom
Twitter: obviousmatter
Obvious Matter - DiskLibrary for Mac
http://www.obviousmatter.com
On 26 dec 2007, at 09:25, shengjun_guan (管聲俊) wrote:
Dear all,
I want to know a file is hidden.How can i do?Waiting for you
help.
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