List Box: _getValue

List Box: _getValue

Returns the identifier of an SCL list containing information about items in the list box

Inherited from Widget

Syntax
Details
Example

Syntax

CALL NOTIFY (list-box-name, '_getValue', list-id);

Argument Type Description

list-id
N returns the identifier of an SCL list that contains the identifiers of three additional lists containing descriptive information about the list box

Argument	Type	Description
list-id	N	returns the identifier of an SCL list that contains the identifiers of three additional lists containing descriptive information about the list box

Details

The three SCL lists referenced by list-id contain this information:

the items currently selected in the list box
the row numbers associated with the selected items
all items in the list box.

Example

_getValue retrieves and displays the currently selected items in LISTBOX1:

   call notify('listbox1','_get_value_',
                value);
   selid=getiteml(value,1);
   call putlist(selid);

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