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Windows API: Using SHFileOperation to copy files using progress window
2002-10-31 -- Leonid Chudakov
 
Newsgroups: softvelocity.products.c55ee SHFILEOPSTRUCT GROUP,TYPE hWnd LONG wFunc LONG pFrom LONG pTo LONG fFlags SHORT fAnyOperationsAborted LONG hNameMappings LONG lpszProgressTitle LONG END FO_MOVE EQUATE(0001H) FO_COPY EQUATE(0002H) FO_DELETE EQUATE(0003H) FO_RENAME EQUATE(0004H) FOF_MULTIDESTFILES EQUATE(0001H) FOF_CONFIRMMOUSE EQUATE(0002H) FOF_SILENT EQUATE(0004H) ! don't create progress/report FOF_RENAMEONCOLLISION EQUATE(0008H) FOF_NOCONFIRMATION EQUATE(0010H) ! Don't prompt the user. FOF_WANTMAPPINGHANDLE EQUATE(0020H) ! Fill in SHFILEOPSTRUCT.hNameMappings ! Must be freed using SHFreeNameMappings FOF_ALLOWUNDO EQUATE(0040H) FOF_FILESONLY EQUATE(0080H) ! on *.*, do only files FOF_SIMPLEPROGRESS EQUATE(0100H) ! means don't show names of files FOF_NOCONFIRMMKDIR EQUATE(0200H) ! don't confirm making any needed dirs FOF_NOERRORUI EQUATE(0400H) ! don't put up error UI FOF_NOCOPYSECURITYATTRIBS EQUATE(0800H) ! dont copy NT file Security Attributes result LONG fileop LIKE(SHFILEOPSTRUCT) Source CSTRING(128) Dest CSTRING(128) code fileop.hwnd = 0{prop:handle} fileop.wFunc = FO_COPY !The files to copy separated by Nulls and terminated by 2 nulls Source = Clip(Source) & '<0,0>' fileop.pFrom = Address(Source) !The directory or filename(s) to copy into terminated in 2 nulls Dest = Clip(Dest) & '<0,0>' fileop.pTo = Address(Dest) fileop.fFlags = FOF_ALLOWUNDO+FOF_SIMPLEPROGRESS result = SHFileOperation(fileop) If result <> 0 Then !Operation failed Message('Error') Else If fileop.fAnyOperationsAborted <> 0 Then Message('Operation Failed') End End "Franjo" wrote in message news:3dc19d37$1@news.softvelocity.com... > How can I 'tell' SHFileOperation function to show progress window when > coping files? > > Franjo > >


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