[Name] SINGLE_SELECT

[Description] The SINGLE_SELECT type is syntactically equivalent to the LISTBOX type, but the
              user may only select one item at a time.

              If a tree selection widget is desired, use FME_DELIM to specify the
              delimiter in which each item of the tree should be separated by.
              IMPORTANT NOTE: The FME_DELIM macro MUST be the first macro; it
              cannot go later in the list.

In a Transformer (*.fmx) File

   Syntax

      PARAMETER_NAME: <macroName>
      PARAMETER_TYPE: SINGLE_SELECT [FME_DELIM:<char>]
      PARAMETER_PROMPT: <label>
      PARAMETER_DEFAULT: [<defaultValue>]
     
In a Reader/Writer (*.fmf, *.fmi) File

   Syntax
   

      [DEFAULT_VALUE <macroName> <defaultValue>]
      GUI SINGLE_SELECT <macroName> --- <label>