INTERACT FORUM

More => Old Versions => JRiver Media Center 19 for Windows => Topic started by: NNTK on October 02, 2013, 09:42:37 am

Title: How to check file is in library or not?
Post by: NNTK on October 02, 2013, 09:42:37 am

I want to know expression told me that file is in library or not by don't use [filename].

Thank.

Title: Re: How to check file is in library or not?
Post by: MrC on October 02, 2013, 11:02:39 am

You can use IsMissing().

Also, in a file list, the field Image (small icon) will appear as a yellow box with a red X for missing items.  You can sort on that column.

Title: Re: How to check file is in library or not?
Post by: NNTK on October 02, 2013, 12:47:17 pm

Thank for answer.

But I want check file is in JRiver's library or not. I don't check file is exist in system.

I use for zoneswitch. if file is in JRiver's library play zone1 else play zone2 something like that.

Title: Re: How to check file is in library or not?
Post by: MrC on October 02, 2013, 12:55:33 pm

This will evaluate to TRUE for files not in the library:

   [=isequal(FileDBLocation(),Main,7)]=[0]

Title: Re: How to check file is in library or not?
Post by: NNTK on October 02, 2013, 02:34:29 pm

Thank you. ;D