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tbArrLen()
Set the internal length for List box objects
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Syntax:

     tbArrLen( <oTbr>, <nLen> ) --> NIL

Parameters:

     <oTbr>     List Box object to set for the array
     <nLen>     Length to set

Returns:

     NIL

Description:

     This function can be used to set the maximum internal length of the
     arrays that can be displayed in List Box objects.  When displaying
     arrays in the List box, it can not be foreseen what the maximum number
     of rows will be displayed. Using this function, you can limit the
     elements displayed.

Example:

     // Create new tBrowse object
     LOCAL oTbr := tbBrwNew( 3, 10, 13, 75 )
     // User code
     tbArrLen( oTbr, 3 ) // Set the length of the
                         // array to 3 elements

See also:

     tbBrwNew()