isSet

Returns true if a value is a set.

isSet(value) → returns boolean

This function requires Adobe ColdFusion 2025.0.8 and up.  Not supported on Lucee, etc.
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  4. isSet
  5. CF2025.0.8+
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See Also:   setnew

Argument Reference

value any
Required

The value to test.

Links more information about isSet

Examples
Sample code invoking the isSet function

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