Re: Is a file open in another application?
Re: Is a file open in another application?
- Subject: Re: Is a file open in another application?
- From: Brad Stone <email@hidden>
- Date: Sun, 20 Mar 2011 13:13:31 -0400
Actually, the users are shown files in a NSTableView and they select a menu to encrypt/decrypt. That's where I'll warn them. Thanks for your suggestion.
On Mar 20, 2011, at 10:10 AM, Robert Martin wrote:
> Given all the problems I've seen raised in this thread, I was just thinking that you might just implement the encryption in a droplet, or a drop window - so users can choose when to encrypt rather than having the encryption 'done' to them.
>
> I just kept thinking about it, so thought I would mention it!
>
> Rob
>
>
> On Mar 19, 2011, at 9:34 AM, Brad Stone wrote:
>
>> Is there a way for me to tell if a particular file is open in another application?
>>
>> I have a feature I'd like to provide to my users that involves encrypting files that belong to other apps (i.e. my application can encrypt/decrypt a Word or Excel file). I want to prevent the user from encrypting or decrypting the file if it's open (i.e. the file is open in Word). I would like to display a dialog box that says something like "myWord Doc.docx is open. Please close it and continue." I've found the ability to find running applications and I've found commentary that says what I'm asking for is not possible. I couldn't find anything in NSWorkspace or NSFileManager to help unless there's a file attribute I don't know about that can tell me. Any ideas?
>>
>> Thanks in advance_______________________________________________
>>
>> Cocoa-dev mailing list (email@hidden)
>>
>> Please do not post admin requests or moderator comments to the list.
>> Contact the moderators at cocoa-dev-admins(at)lists.apple.com
>>
>> Help/Unsubscribe/Update your Subscription:
>>
>> This email sent to email@hidden
>
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden