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visual3d:documentation:pipeline:expressions:workspace_functions

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visual3d:documentation:pipeline:expressions:workspace_functions [2025/05/15 16:06] – Created page. wikisysopvisual3d:documentation:pipeline:expressions:workspace_functions [2025/05/15 16:57] (current) – wikisysop
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 ==== File Tag Exists ==== ==== File Tag Exists ====
  
-Tests the existence of a file tag within the active workspace. Returns 1 if the file tag exists and 0 otherwise. This behaviour is similar to the expression [[visual3d:documentation:pipeline:expressions:signal_functions#data_exists|Data Exists]].+**File_Tag_Exists(a)** - Tests the existence of a file tag "a" within the active workspace. Returns 1 if the file tag exists and 0 otherwise. This behaviour is similar to the expression [[visual3d:documentation:pipeline:expressions:signal_functions#data_exists|Data Exists]].
  
 Example, compute “something” only if the file tag SPECIAL exists. Example, compute “something” only if the file tag SPECIAL exists.
visual3d/documentation/pipeline/expressions/workspace_functions.txt · Last modified: 2025/05/15 16:57 by wikisysop