on-load-file

   

  Called just before the buffer is loaded from a file. If the return value is #f, the file is not loaded. See also after-load-file.

• (send a-wx:media-buffer on-load-file filename format) -> boolean
      filename : string
      format : small integer

  The filename argument is the name the file will be loaded from. See load-file and load-file for information about format.