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| − | ====ListCount(...): Returns the number of items in a delimited list====
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| − | ! scope="row" style="white-space:nowrap; background: #A8E4A0; color: black; border: 1px solid black;" width=100 | ListCount()
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| − | | style="background: #ecfeea; color: black; border: 1px solid black" width=1200 | ListCount is used to return the number of items that exist in any given field, using any given delimiter.
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| − | ! scope="row" style="background: #A8E4A0; color: black; border: 1px solid black;" | Construction
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| − | | style="background: #ecfeea; color: black; border: 1px solid black" | '''ListCount(Field to count,Delimiter to use)'''<br>
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| − | '''Field to count''': ''Typically, this will be a list type field, but this is not compulsory. The data in any field can be parsed using any chosen delimiter''
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| − | '''Delimiter to use''': ''This is optional. If not specified, the function will default to using a semi-colon delimiter. Anything can be specified as a delimiter, from a single character to a whole word or words.''
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| − | ! scope="row" style="background: #A8E4A0; color: black; border: 1px solid black;" | Examples
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| − | |style="background: #ecfeea; color: black; border: 1px solid black" | '''listcount([People])'''<br>
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| − | ''No delimiter has been specified here, therefore the function will default to using a semi-colon. The result here will match the number of people shown in a properly tagged photo. Note that the function is smart, so, if a file has no [People] tag, the function will return zero (0), and if it has [People] data, but no semi-colon, the function will return one (1).''
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| − | <div style="text-align:right;">([[#top|Back to top)]]</div>
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