the file:// access [...] is accessed via file [...] file system

FileStorageBase.OpenFile [...] PROTECTED OpenFile : BOOL [...] Type Return OpenFile

SysFileAsyncFB.SysFileCopyAsync (METH) ¶ METHOD SysFile [...] _IEC_HANDLE Method to copy a file

SysFileAsyncFB.SysFileDeleteAsync (METH) ¶ METHOD SysFile [...] file asynchronous

SysFileAsyncFB.SysFileEOFAsync (METH) ¶ METHOD SysFile [...] of file (EOF

SysFileAsyncFB.SysFileOpenAsync (METH) ¶ METHOD SysFile [...] _IEC_HANDLE Method to open a file

SysFileAsyncFB.SysFileReadAsync (METH) ¶ METHOD SysFile [...] _IEC_HANDLE Method to read a file

SysFileAsyncFB.SysFileRenameAsync (METH) ¶ METHOD SysFile [...] file asynchronous

SysFileAsyncFB.SysFileWriteAsync (METH) ¶ METHOD SysFile [...] _IEC_HANDLE Method to write a file

SysFileAsyncFB.SysFileCloseAsync (METH) ¶ METHOD SysFile [...] _IEC_HANDLE Method to close a file