LOOKUP( ) method

Returns the index of the specified item in a combo-box list or selection list.

Return type:

INTEGER

Applies to:

BROWSE widget (column), COMBO-BOX widget, SELECTION-LIST widget

 

Syntax 

LOOKUP ( list-string )

list-string

A character-string expression that specifies a single value in the combo box or selection list.

If list-string has the Unknown value (?), LOOKUP returns the Unknown value (?). If list-string is not in the list, LOOKUP returns 0.

For browses, this method applies only to combo-box browse columns.