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Author Topic: MC11: Lists in Expressions  (Read 822 times)

EpF

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MC11: Lists in Expressions
« on: May 23, 2005, 09:41:35 am »
I've been wondering how to get an expression to test a field for a variety of values.  Is it possible to use a semicolon delimited list of values, eg:

IsEqual([keywords], Alt;Version;Live)

Or do you have to write the expression for each value? 

I found this from a thread by Matt, but it only deals with the output of the expression:
Quote from: Matt on April 20, 2005, 02:35:35 pm
Here are a couple simple examples that show how you can use this to mix different data types into one column:

Artist: [Artist];Album: [Album];Genre: [Genre]

All [Media Type];[Media Type]: [File Type]
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Matt

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Re: MC11: Lists in Expressions
« Reply #1 on: May 23, 2005, 10:37:01 am »
Currently you need to use nested if statements.

We plan to enhance this with some new functions in the next version.
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Matt Ashland, JRiver Media Center

EpF

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Re: MC11: Lists in Expressions
« Reply #2 on: May 23, 2005, 10:44:14 am »
I suspected that.  Thanks for the quick reply.

Quote from: Matt on May 23, 2005, 10:37:01 am
We plan to enhance this with some new functions in the next version.
That's great!  I really love the expression evaluator..
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