spreadsheetIsBinaryFormat

Returns true if the spreadsheet object is in binary xls format.

spreadsheetIsBinaryFormat(spreadsheetObj) → returns boolean

This function requires Adobe ColdFusion 2025 and up.  Not supported on Lucee, etc.

Argument Reference

spreadsheetObj any
Required

The spreadsheet object.

Examples
Sample code invoking the spreadsheetIsBinaryFormat function

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