isColumnHidden - cfsimplicity/spreadsheet-cfml GitHub Wiki
Returns a boolean value: whether a column is hidden or not
isColumnHidden( workbook, column )
Required arguments
workbook
spreadsheet objectcolumn
numeric
Chainable? No
Example
data = QueryNew( "First,Last", "VarChar,VarChar", [ [ "a","b" ] ] );
spreadsheet = New spreadsheet();
workbook = spreadsheet.workbookFromQuery( data );
spreadsheet.isColumnHidden( workbook, 2 );