MQL5 RiferimentoLibreria StandardFileCFileClose HandleFilenameFlagsSetUnicodeSetCommonOpenCloseDeleteIsExistCopyMoveSizeTellSeekFlushIsEndingIsLineEndingFolderCreateFolderDeleteFolderCleanFileFindFirstFileFindNextFileFindClose Close Chiude il file assegnato alla istanza della classe. void Close() Open Delete