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Syntax

CHOOSE( cChar, cChar_list, aArray [, nRow[, nCol ]] )

Purpose

Creates an on-the-spot menu from the characters in a string.

Arguments

     cChar -- default first character

     cChar_list -- string of legitimate characters

     aArray -- array of strings to menu

     nRow -- top row of menu, default is 5

     nCol -- top column of menu, defaults to centring the menu on the
              screen

Setup

Each character in cChar_list should parallel an element in
aArray.

Example

     LOCAL char   := " ", char_list := "HTE", ;
           array  := { " Here ", " There ", " Everywhere " }

     ? CHOOSE( char, char_list, array )

Returns

The character in cChar_list corresponding to the item selected from
aArray.

Side Effects

None.

Artful Calls

V_MENU, CENTRE, LONGEST

Source File

AA_CHOOS.PRG