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ESL Documentation

You can use the following built-in functions with list box objects.

 

Function

Description

bottom [of]

Returns the line number of the last line in the list box.

top [of]

Returns the line number of the first line in the list box (which is always 1).

textual line from

Returns the text that appears on the specified line of the list box. (See textual Object Inquiry Built-in Function in the Reference Guide.)

selected line

Returns the currently selected line in for each selected line loop.

selected line from

Returns the line number of the line that the user has selected from the list box. If used on a multiple-selection list box, it returns only the first line selected.

window yposition of

Returns the line number of the first line displayed in the list box.