.cols()

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Gets a list of columns that have the specified name(s). If no names are specified, all columns are returned.

Returns a collection of columns.

Syntax

.cols( columns )

The optional columns is a string or an array of strings identifying one or more columns. If columns is not specified, all columns in scope are returned.

 

Examples

$.udbMeta('EMP').cols();

 
$.udbMeta('EMP').cols('EMPNO');

 
$.udbMeta('EMP').cols(['EMPNO','NAME']);

 

See also

.keyCols()

.each()