[Name] FILENAME_MUSTEXIST

[Description] The same as FILENAME, but the chosen file must already exist.


In a Transformer (*.fmx) File

   Syntax

      PARAMETER_NAME: <macroName>
      PARAMETER_TYPE: FILENAME_MUSTEXIST [INCLUDE_WEB_BROWSER%]<filterDes>|<filter>[|<filterDes2>|<filter2>]*
      PARAMETER_PROMPT: <label>
      PARAMETER_DEFAULT: [<defaultValue>]

   Example

      PARAMETER_NAME: DATASET
      PARAMETER_TYPE: FILENAME_MUSTEXIST Access_Database_Files(*.mdb)|*.mdb|All_files(*)|*
      PARAMETER_PROMPT: Database Path:
      PARAMETER_DEFAULT:


In a Reader/Writer (*.fmf, *.fmi) File

   Syntax

      [DEFAULT_VALUE <macroName> <defaultValue>]
      GUI FILENAME_MUSTEXIST <macroName> [INCLUDE_WEB_BROWSER%]<filterDes>|<filter>[|<filterDes2>|<filter2>]* <label>

   Example

      GUI FILENAME_MUSTEXIST DATASET Access_Database_Files(*.mdb)|*.mdb|All_files(*)|* Database Path: